안병찬

Jian Choo

Jiwoong Yeom

Heeseung Na

Chaehee Gong

Yong Yang

Suji Jeong

Minju Park

Gujjala Lohit Kumar Srinivas

Hyunwoo Kim

Min-Young Oh

Shinje Lee

Junhyung Park

Hyunyoung Kim

Min-Seong Kyeong

Process Systems Engineering (PSE) for Sustainable Energy and Environment
We are seeking highly self-motivated group members with interest in process systems engineering:
Postdoc
PhD/Master student
Undergraduate student
Benefits include
100% tuition support
salary
financial support necessary to attend international/domestic conferences

지속 가능한 에너지 및 환경을 위한 공정 시스템 엔지니어링 (PSE)
우리는 공정 시스템 엔지니어링에 관심이있는 의욕이 넘치는 그룹 구성원을 찾고 있습니다.
박사후 연구원
박사 / 석사 학생
학부생
혜택은 다음과 같습니다
100 % 수업료 지원
월급
국제 / 국내 회의에 참석하는 데 필요한 재정 지원

Attributional and consequential life cycle assessments

Green naphtha production via direct CO2 hydrogenation with renewable hydrogen: economic-environmental perspective

Efficient production of ursodeoxycholic acid via a deep eutectic solvent-enabled 7α- and 7β-hydroxysteroid dehydrogenase cascade system with enhanced solubility of 7-keto-lithocholic acid

Sustainable polyolefin upcycling using liquid organic hydrogen carrier based hydrogen delivery and hydrocracking

Influence of zeolite hydrophilicity and hydrophobicity on water-assisted polyethylene hydrocracking

One-p ot upcycling of heterogeneous polyester waste to biodegradable thermoplastics: a cost-e ffective solution for a circular economy

Valorization of plastic waste into drop-in fuels: Economic and environmental perspectives

Economic and environmental assessment of natural gas-ammonia co-firing

Production of ammonium formate using byproduct waste gas: economic and environmental perspective

Development of scalable precision fermentation and chemical-grade purification of 5-aminovaleric acid for high-value valorization

An integrated process for sustainable aviation fuel production via direct air capture, carbon dioxide electrolysis, and biomass gasification

Process design and integrative analysis for the coproduction of bioplastic monomer and biochemicals from lignocellulosic biomass

Production of renewable fuels and platform chemicals from carbon dioxide using microalgae: Economic and environmental perspective

Complementary acid site mechanisms in hydrogen-free polyethylene upcycling: elucidating the distinct roles of brønsted and lewis sites in Ce-modified zeolites

Improving the economics of sustainable aviation fuels: system-level analyses and perspective

Upcycling municipal solid waste: Scenario-based technoeconomic evaluation and life cycle assessment

Coproducton of drop-in biofuels and biodegradable plastic monomers: process design and integrative analyses

Comprehensive life cycle assessment of powder- vs. granule-form L-lysine production: Evaluating climate impact and sustainability

Ecofriendly upcycling of poly(vinyl chloride) waste plastics into precious metal adsorbents

Python-based algorithm for calculating physical properties of aqueous mixtures composed of substances not available in databases

Sustainable polyvinyl chloride recycling and bioethanol production via CO2-assisted pyrolysis

Unveiling the impact of internal structure on boil-off gas generation in moving liquid hydrogen (LH2) transport trailer

System-level analysis of strategies for biodegradable plastics production from microalgae

Tandem catalysis for plastic depolymerization: in situ hydrogen generation via methanol aqueous phase reforming for sustainable polyethylene hydrogenolysis

Python-based algorithm for estimating NRTL model parameters with UNIFAC model simulation results

Biodegradable plastic production: economic and environmental perspective

Liquid hydrogen refueling stations as an alternative to gaseous hydrogen refueling stations: process development and integrative analyses

Maximizing biomass utilization: An integrated strategy for coproducing multiple chemicals

Unraveling a novel biphasic CO2 capture process through rigorous modeling

Unraveling the role of water in mechanism changes for economically viable catalyti c plastic upcycling

Unraveling the alternative process configurations for more environmentally friendly Maleic Anhydride production

Design of hydroponic wastewater recovery process for CO2, NOx, and NH3 utilization from crop residue burning gas

Dissolution of Ti porous transport layer in proton exchange membrane water electrolyzer

Least-cost for high renewable energy share in the distributed energy system through integrated supply and demand side management

Energy-efficient and sustainable design of a hydrogen refueling station utilizing the cold energy of liquid hydrogen

Design and optimization of energy supplying system for electric vehicles by mobile charge stations

The AI circular hydrogen economist: Hydrogen supply chain design via hierarchical deep multi-agent reinforcement learning

Direct conversion of renewable hydrogen and CO2 to liquid fuels: economic and environmental perspective

Process integration for the production of bioplastic monomer: Techno-economic analysis and life-cycle assessment

Comparative life cycle assessment for the sustainable production of fermentation-based L-methionine

A system-level analysis for long-distance hydrogen transport using liquid organic hydrogen carrier (LOHC): a case study in the Australia-Korea

Multi-period hydrogen supply chain planning for advancing hydrogen transition roadmaps Author links open overlay panel

Lignin structure dynamics: Advanced real-time molecular sensing strategies

Unveiling the environmental gains of biodegradable plastics in the waste treatment phase: A cradle-to-crave life cycle assessment

Python-based algorithm for estimating the parameters of physical property models for substances not available in database

Improving the performance of a Co-CeO2 catalyst for hydrogen production via water gas shift reaction by addition of transition metal oxides

Catalytic pyrolysis of biomass to produce bio-oil using layered double hydroxides (LDH)-derived materials

Curtailment to cashflow: Exploring BESS and hydrogen for renewable energy profitability

Efficient integration of alkaline water electrolyzer – A model predictive control approach for a sustainable low-carbon district heating system

Maximizing the utilization of lignocellulosic biomass: Process development and analysis

Process development for production of platform chemicals from white birch: Insights from techno-economic and life-cycle assessment

Sustainability assessment of biojet fuel produced from pyrolysis oil of woody biomass

Optimal integration of a low-carbon energy system – A circular hydrogen economy perspective

Process development and analyses for the co-production of 2-methyltetrahydrofuran and 1,4-pentanediol from lignocellulosic biomass

A lignocellulosic 2,3-butanediol strategy: Process development and integrative analyses

Integrated process design and analysis for co-production of biofuels with adipic acid and tetrahydrofuran

Process design for the sustainable production of butyr ic acid using techno-economic analysis and life cycle assessment

Risk-constrained energy management of an isolated multi-energy microgrid enhanced with hydrogen storage

Integrative technical, economic, and environmental sustainability analysis for the development process of biomass-derived 2,5-furandicarboxylic acid

Toward economical and sustainable production of renewable plastic: integrative system -level analyses

Development of Co–Nb–CeO2 catalyst for hydrogen production from waste- derived synthesis gas using techno- economic and environmental assessment

Rethinking of conventional Gas-to-Liquid via dimethyl ether intermediate incorporating renewable energy against Power-to-Liquid

Co-production of 1, 4-pentanediol and adipic acid from corn stover with biomass-derived co-solvent: p rocess synthesis and analysis

Technical lignin to hydrogels: An Eclectic review on suitability, synthesis, applications, challenges and future prospects

Development of real time responding hydrogen fueling protocol and its risk assessment

Process development, techno-economic analysis and life-cycle assessment for laccase catalyzed synthesis of lignin hydrogel

System for gas separation

Gas separation system

Optimal system for gas separation

System for customized prediction of menstruation period or fertility period and calculation method therefor

Control apparatus for cryogenic heat exchanger

Control apparatus for LNG producing system

Control apparatus for flow of refrigerants and control method for flow of refrigerants

Hybrid apparatus for reforming hydrocarbon

System for separating gas

System for separating gas and method thereof

Gas refining system and gas refining method

Method for separating methane gas from CBM by membranes

Temperature and pressure swing moving bed adsorption system integrated with high temperature desorber and heat exchanger

Temperature and pressure swing moving bed adsorption system

Real time observer model calculation system for a fixed-bed adsorption process and calculation method therefor

Real time optimization system for a fixed-bed adsorption process and method therefor

Adjusted personal biorhythm system and calculation method through parameter estimation

Sporting apparatus for providing personally adjusted biorhythm information, and thereof method

Identification system for delta multi input and multi output state space model, and thereof method

Mobile for providing personally adjusted biorhythm information, and thereof method

Prediction system for personally adjusted menstrual period or child-bearing period, and thereof calculation method

Delta model-based control system for batch process with excess degree of input freedom, and thereof method

Moving bed adsorption system for gas separation

An online optimization system and optimization method for petrochemical process

Increasing the revenue from lignocellulosic biomass: Maximizing feedstock utilization

Toward biomass-derived renewable plastics: Production of 2,5-furandicarboxylic acid from fructose

Design and operation of renewable energy sources based hydrogen supply system: Technology integration and optimization

Sustainable production of bioplastics from lignocellulosic biomass: techno-economic analysis and life-cycle assessment

Current trends for the floating liquefied natural gas (FLNG) technologies

Modeling and parameter estimation for a fixed-bed adsorption process for CO2 capture using zeolite 13X

Improving economics of lignocellulosic biofuels: An integrated strategy for coproducing 1,5-pentanediol and ethanol

An engineered solvent system for sugar production from lignocellulosic biomass using biomass derived γ-valerolactone

Scenario-based techno-economic analysis of steam methane reforming process for hydrogen production

Production of a sustainable and renewable biomass-derived monomer: conceptual process design and techno-economic analysis

Outlook of industrial-scale green hydrogen production via a hybrid system of alkaline water electrolysis and energy storage system based on seasonal solar radiation

Fluorine-containing polyimide/polysilsesquioxane carbon molecular sieve membranes and techno-economic evaluation thereof for C3H6/C3H8 separation

Effects of varying the ambient temperature on the performance of a single mixed refrigerant liquefaction process

Optimal integration of a low-carbon energy system–A circular hydrogen economy perspective

Simulated moving bed adsorption process based on a polyethylenimine-silica sorbent for CO2 capture with sensible heat recovery

A co-solvent hydrolysis strategy for the production of biofuels: process synthesis and technoeconomic analysis

Thermal fractionation and catalytic upgrading of lignocellulosic biomass to biofuels: Process synthesis and analysis

Wangyun Won

The production of renewable chemicals and biofuels must be cost- and performance- competitive with petroleum-derived equivalents to be widely accepted by markets and society. We propose a biomass conversion strategy that maximizes the conversion of lignocellulosic biomass (up to 80% of the biomass to useful products) into high-value products that can be commercialized, providing the opportunity for successful translation to an economically viable commercial process. Our fractionation method preserves the value of all three primary components: (i) cellulose, which is converted into dissolving pulp for fibers and chemicals production; (ii) hemicellulose, which is converted into furfural (a building block chemical); and (iii) lignin, which is converted into carbon products (carbon foam, fibers, or battery anodes), together producing revenues of more than $500 per dry metric ton of biomass. Once de-risked, our …

We report a process for converting fructose, at a high concentration (15 weight %), to 2,5-furandicarboxylic acid (FDCA), a monomer used in the production of polyethylene furanoate, a renewable plastic. In our process, fructose is dehydrated to hydroxymethylfurfural (HMF) at high yields (70%) using a γ-valerolactone (GVL)/H 2 O solvent system. HMF is subsequently oxidized to FDCA over a Pt/C catalyst with 93% yield. The advantage of our system is the higher solubility of FDCA in GVL/H 2 O, which allows oxidation at high concentrations using a heterogeneous catalyst that eliminates the need for a homogeneous base. In addition, FDCA can be separated from the GVL/H 2 O solvent system by crystallization to obtain >99% pure FDCA. Our process eliminates the use of corrosive acids, because FDCA is an effective catalyst for fructose dehydration, leading to improved economic and environmental impact of the …

The benefits of hydrogen as a clean and efficient fuel can be realized fully only when hydrogen is produced from renewable energy sources (RES). In this study, a new methodology is proposed to identify the optimal configuration and operation of an RES-based hydrogen supply system. The key is a superstructure-based optimization model using mixed-integer linear programming (MILP), which can integrate multiple resources and various technologies, such as electricity generation (e.g., wind turbine, photovoltaic panel, and dish-stirling power systems) and hydrogen production technologies (e.g., water splitting using alkaline electrolyzer and biomass gasifier), to minimize the total annual cost. The performance of the proposed methodology was validated through an application study on Jeju Island, Korea. In the case study, process economics and main cost drivers were analyzed. In addition, the effect of …

2,5-Furandicarboxylic acid (FDCA), an eco-friendly biobased material, can replace petroleum-based terephthalic acid (TPA), in the polymer industry, for applications such as water bottle production and food packaging. In this study, an integrated process was developed for the coproduction of FDCA as a biobased plastic monomer and 1,5-pentanediol as a high-value product from lignocellulosic biomass using catalytic conversions and designing separation areas. The integrated process has several energy-intensive units that require a considerable amount of heating sources. Heat integration is performed to reduce and satisfy total heating requirements. Through a technoeconomic analysis, the minimum selling price of FDCA is determined to be US$1024/ton. Moreover, a wide range of sensitivity analyses are conducted to identify the major cost drivers among the economic and environmental parameters …

Natural gas (NG) and liquefied NG (LNG), which is one trade type of NG, have attracted great attention because their use may alleviate rising concerns about environmental pollution produced by classical fossil fuels and nuclear power plants. However, when gas reserves are located in stranded areas and a portion of the offshore reserves is a significant amount of the total gas reserves, LNG is not suitable because (i) installation of pipelines for the transfer of NG to onshore LNG facilities is expensive and difficult, and (ii) it still has environmental and security problems. As a result, there are many efforts to excavate and monetize these stranded and offshore reserves with floating facilities where offshore liquefaction of NG is possible. Therefore, the development of floating LNG (FLNG) technology is becoming important. Although the FLNG technologies have advantages over conventional LNG technologies, there are …

Modeling of a fixed-bed adsorption process for CO 2 capture using zeolite 13X was performed through parameter estimation. An empirical mass transfer rate model is proposed as a relevant description of the adsorption dynamics of CO 2 /N 2 on zeolite 13X. An efficient objective function for the estimation of the mass transfer rate parameters was devised to avoid the local minimum and to improve the convergence to the desired solution. Langmuir isotherm equation coefficients, bed porosity, average particle size, and heat transfer coefficients were determined in separately designed experiments. The porosity estimate was updated during the estimation of mass transfer rate parameters to account for the effect of pore diffusion on bulk flow. To ensure numerically stable computation, the gradient-directed adaptive predictive collocation method was adopted with a cubic spline interpolation function and far-side boundary …

A biorefinery strategy for the coproduction of ethanol and 1,5-pentanediol (1,5-PDO), which can be used as polyester and polyurethane component, from lignocellulosic biomass is proposed. This strategy integrates biomass fractionation with simultaneous conversion of hemicellulose and cellulose constituents into 1,5-PDO and ethanol, respectively. An experimentally-based process model is developed to determine the economic potential of the integrated strategy. The coproduction strategy becomes competitive with the ethanol-only strategy when 1,5-PDO can be sold at $1140/ton, which is well below the market price of 1,5-PDO. The most important process parameters include biomass loading for biomass fractionation, enzyme loading for enzymatic hydrolysis and fermentation, and overall achievable yields from C5 sugars to 1,5-PDO.

γ-Valerolactone (GVL) is a biomass-derived solvent which completely solubilizes all fractions of lignocellulosic biomass, leading to the recovery of polysaccharides (cellulose and hemicellulose) as soluble carbohydrates at high yields (>70%) without the use of expensive reagents, like enzymes and ionic liquids. Biological upgrading of carbohydrates to biofuels or bio-based chemicals requires that the carbohydrates are separated from GVL. We demonstrate that an engineered solvent system consisting of GVL, water and an organic co-solvent is mono-phasic at the temperatures used for biomass fractionation (e.g., 160 °C) and is bi-phasic at lower temperatures (e.g., room temperature). The advantage of using this engineered solvent system is that the carbohydrates are spontaneously separated from organic solvent components into an aqueous hydrolysate stream, thereby avoiding the need for expensive and …

Steam methane reforming (SMR) process is regarded as a viable option to satisfy the growing demand for hydrogen, mainly because of its capability for the mass production of hydrogen and the maturity of the technology. In this study, an economically optimal process configuration of SMR is proposed by investigating six scenarios with different design and operating conditions, including CO 2 emission permits and CO 2 capture and sale. Of the six scenarios, the process configuration involving CO 2 capture and sale is the most economical, with an H 2 production cost of $1.80/kg-H 2 . A wide range of economic analyses is performed to identify the tradeoffs and cost drivers of the SMR process in the economically optimal scenario. Depending on the CO 2 selling price and the CO 2 capture cost, the economic feasibility of the SMR-based H 2 production process can be further improved.

2,5-Furandicarboxylic acid (FDCA) is a promising renewable building block, which can replace conventional petroleum-derived terephthalic acid (TPA). Here, we develop and evaluate a new catalytic process for the production of a renewable plastic monomer (FDCA) from lignocellulosic biomass-derived cellulose. In this process, cellulose is converted into FDCA (38.6% carbon yield) via a two-step catalytic conversion: dehydration of cellulose to 5-hydroxymethylfurfural (HMF, 42% molar yield) and oxidation of HMF to FDCA (93.6% molar yield). To effectively recover the products as well as recycle the solvent, we designed a detailed separation subsystem, which is integrated with the reaction subsystem. Importantly, to effectively minimize the required energy consumption, a heat pump is employed and heat integration is conducted. In addition, pioneer plant analysis is conducted to investigate the broad range of …

Hydrogen has been considered as a clean energy carrier by generating electricity via fuel cells without carbon dioxide emissions; however, in the current stage, most hydrogen is produced by a steam methane reforming, emitting carbon dioxide as a byproduct, together. In this context, a green hydrogen production system, which is consisted of water electrolysis and a renewable energy plant, should be expanded to prepare for the upcoming hydrogen society in the future. A techno-economic analysis is carried out for green hydrogen production based on seasonal solar radiation data in the case of the single and the hybrid system, which is designed as only alkaline water electrolyzer and a combination of alkaline water electrolyzer and energy storage system. In addition, a carbon footprint analysis is performed to quantify the carbon dioxide emissions for the proposed systems. And the optimal scale of alkaline water …

Herein, we investigated the effect of thermo-oxidative crosslinking of siloxanes on the C 3 H 6 /C 3 H 8 separation performance of carbon molecular sieve (CMS) membranes derived from polymer blends of a fluorine-containing polyimide and a ladder-structured polysilsesquioxane (PI/LPSQ). The PI/LPSQ precursors self-generated fluorinated gases, which possibly lead to the cleavage of double-stranded siloxanes during pyrolysis. At the same time, residual siloxanes underwent thermo-oxidative crosslinking, which resulted in densification into nonporous inorganic SiO 2 phases. Such impermeable SiO 2 phases adversely affected the gas diffusion, decreasing C 3 H 6 permeability but contributed to the significant enhancement in the C 3 H 6 /C 3 H 8 selectivity up to as much as 67, because of the substantially enhanced diffusivity selectivity. Density functional theory-based pore size distribution analysis exhibited that the …

This paper presents the optimal design and operational solutions for a single mixed refrigerant liquefaction process under varying ambient temperatures. Given that the ambient temperature can affect the performance of air coolers and gas turbines, the correlation between changes in the ambient temperature and the performance of a single mixed refrigerant liquefaction process should be investigated. A simulation model and a mathematical model were devised and linked to find the optimal design and operational solutions for a single mixed refrigerant liquefaction process, and the particle swarm optimization method was adopted for used with the mathematical model. The results of this study can provide insight about taking advantage of low ambient temperatures for process engineers associated with LNG liquefaction plants.

The utilization of biomass, a bountiful and renewable natural resource, has become increasingly important with respect to climate change and environmental regulation. The conversion of lignocellulosic biomass to 2,5-furandicarboxylic acid (FDCA) is a particularly promising technology that is essential for polyethylene furanoate production, which can replace existing petroleum-derived terephthalic acid. This study presents a new process design for economic FDCA production from lignocellulosic biomass. The economics of the process are maximized by introducing an effective biomass fractionation method based on catalytic conversion and separation subsystems. Pinch analysis coupled with a heat pump was performed to minimize the utility consumption in the process, thereby reducing the heating requirement by 66.3%. Furthermore, the integrative economic feasibility and environmental sustainability of the …

Hydrogen production plays a vital role in mitigating the increasing greenhouse gas emissions and utilizing surplus renewable energy. Despite the growing attention towards hydrogen-integrated energy systems, the potential of utilizing hydrogen byproducts from industrial plants remains largely untapped. This paper presents an optimized hydrogen-electricity-gas integrated energy system, which incorporates a circular hydrogen economy model (CHEM) to reduce greenhouse gas emissions, increase profitability, reduce waste, and ensure sustainability. The CHEM employs carbon capture and storage (CCS) technologies to capture and store carbon emissions from thermal power plants (TPPs) in addition to hydrogen produced through electrolysis. These resources are then utilized in industrial processes to produce hydrogen byproducts such as ammonia, urea, natural gas, and methanol. Natural gas, in turn, is …

A simulated moving bed (SMB) adsorption process with heat integration was numerically investigated and is proposed as a viable option for CO 2 capture. An amine-functionalized silica sorbent, 0.37 EB-PEI, was used for the SMB process. The process was configured by directly converting a moving bed process; it consists of four separate stages with internal plate heat exchangers for adsorption, cooling, heating, and desorption. The proposed process was extended to the multi-bed scale for continuous capture of CO 2 and full integration of the heat produced during the process. A dynamic simulator was constructed to analyze the process behavior, focusing on the energy demand under various operating conditions. As a result, the proposed SMB process was estimated to require 255 kWh/t-CO 2 of energy up to CO 2 liquefaction; this work reveals the potential of the SMB process for commercial carbon capture …

The present manuscript reviews the suitability of technical lignin's for synthesizing hydrogels, showcases its present applications, challenges, and future directions. This review starts with bibliometric study which reveals drastic increase in publications since last five years reflecting the growing interest. Description of the physico-chemical properties of technical lignin's (kraft, soda, lignosulfonate and organosolv) has been included along with a note on their production conditions and annual availability. The suitability of technical lignin's for synthesizing hydrogels have been examined. It was observed that soda lignin provides superior mechanical properties, organosolv lignin rendered improved water retention ability, while lignosulfonate was mostly used in electronics sector. The prime reason behind the difference is the uniqueness of the functional groups present in each of the technical lignin's. Further, different …

We develop an integrated strategy for the production of ethanol from lignocellulosic biomass. Cellulose and hemicellulose fractions are first hydrolyzed into sugars using a mixture of γ-valerolactone (GVL), water, and toluene as a solvent containing dilute sulfuric acid as a catalyst, and the sugars are then co-fermented into ethanol over engineered yeast strains. Separation subsystems are designed to effectively recover GVL and toluene for reuse in biomass hydrolysis and to recover lignin and humins for heat and power generation. We also develop an alternative process, in which we recover sugars and GVL from the residual biomass. To minimize utility requirements, we conduct heat integration, which allows us to meet all heating requirements using biomass residues. Finally, we perform a range of system-level analyses to identify the major cost and technological drivers. The proposed strategy is shown to be cost …

Biodegradable plastics have emerged as promising and sustainable solutions for addressing the environmental challenges caused by plastic wastes. In this study, we present a comprehensive cradle-to-grave life cycle assessment (LCA) of two prominent biodegradable plastics, polyhydroxybutyrate (PHB) and polylactic acid (PLA), to quantitatively evaluate their environmental impact. In cradle-to-gate analysis, production processes of biodegradable plastics from their respective raw materials were analyzed. The global warming potentials (GWPs) for 1 kg of PHB and PLA plastics were 3.09 CO 2 equivalent (kg CO 2 eq.) and 5.79 kg CO 2 eq., respectively, which were higher than those of fossil-based plastics. However, gate-to-grave LCA demonstrated that the superior end-of-life (EOL) options for biodegradable plastics, such as anaerobic digestion and incineration, result in an overall reduction in GWP under well …

Multi-stage thermal biomass decomposition coupled with catalytic upgrading has a number of advantages over conventional single-stage pyrolysis with hydrotreating. However, significant gaps still exist in our understanding of the design of such processes. In this paper, we synthesize alternative catalytic upgrading strategies through integration of different chemistries. Using experimental data, we develop a process model for all strategies and conduct heat integration to minimize utility requirements. Then, using a wide range of technoeconomic analyses, we identify (1) the relationship between process complexity and the resulting fuel-range carbon yields and economic feasibility, (2) the economic advantage of integrating different thermal decomposition fractions, and (3) the key cost drivers of the integrated processes.

Process Systems Engineering

교수님 소개

원왕연

연구실 소개

연구실 키워드

알럼나이가 간 회사

연구실 지원 방법

대우 조건

연도별 논문 인용수

저널 & 학회 논문 출판 수

연구실 논문 목록

Attributional and consequential life cycle assessments

Green naphtha production via direct CO2 hydrogenation with renewable hydrogen: economic-environmental perspective

Efficient production of ursodeoxycholic acid via a deep eutectic solvent-enabled 7α- and 7β-hydroxysteroid dehydrogenase cascade system with enhanced solubility of 7-keto-lithocholic acid

연구실 보유 특허

대학별 입시끈

우리 연구실 모집

교수님 소개

원왕연

연구실 키워드

알럼나이가 간 회사

연구실 지원 방법

대우 조건

연도별 논문 인용수

저널 & 학회 논문 출판 수

연구실 논문 목록

Attributional and consequential life cycle assessments

Green naphtha production via direct CO2 hydrogenation with renewable hydrogen: economic-environmental perspective

Efficient production of ursodeoxycholic acid via a deep eutectic solvent-enabled 7α- and 7β-hydroxysteroid dehydrogenase cascade system with enhanced solubility of 7-keto-lithocholic acid

연구실 보유 특허

최근 3년간 연구실적 높은 연구실

대학별 입시끈

우리 연구실 모집