Browse "Dept. of Chemical and Biomolecular Engineering(생명화학공학과)" by Author Ahn, Yun-Ho

Showing results 1 to 40 of 40

1
1-Dimensional Productivity Evaluation for Methane Hydrate Replacement using Carbon Dioxide and Nitrogen

Ahn, Yun-Ho; Koh, Dong-Yeun; Kang, Hyery; Park, Seong Min; Lee, Jaehyoung; Lee, Joo-Yong; Kim, Se-Joon; et al, The 24th (2014) International Ocean and Polar Engineering Conference, pp.5 - 9, International Society of Offshore and Polar Engineers (ISOPE), 2014-06-16

2
A Water-Immiscible Heavy Guest Molecule for Fast Methane Hydrate Formation

Kang, Hyery; Ahn, Yun-Ho; Lee, Jae Woo; Koh, Dong-Yeunresearcher; Baek, Seungjun; Lee, Huen, AIChE National meeting, AIChE, 2016-11-15

3
Abnormal hydrate structure transition induced by methane inclusion into pure C2H7N + H2O hydrate

Youn, Yeobum; Cha, Minjun; Ahn, Yun-Ho; Seol, Jiwoong; Kim, Se-Joon; Lee, Jaehyoung; Lee, Huenresearcher, 8th International Conference on Gas Hydrates, China Geological Survey, Chinese Academy of Sciences, 2014-07-29

4
Characterization of Hydrate-Water Anti-Adhesion Under Surface-Active Agents

Lee, Wonhyeong; Min, Juwon; Baek, Seungjun; Ahn, Yun-Ho; Lee, Jae Wooresearcher, 2018 AICHE Annual Meeting, AICHE, 2018-11-02

5
Clathrate Hydrate-Water Interfacial Dynamic Behaviors with the Precipitation of Metal Naphthenate

Lee, Wonhyeong; Min, Juwon; Ahn, Yun-Ho; Baek, Seungjun; Koh, Carolyn A; Lee, Jae Wooresearcher, 2019 AIChE Annual Meeting, AIChE, 2019-11-11

6
Clathrate Nanocage Reactor for the Decomposition of Greenhouse Gas

Ahn, Yun-Ho; Lim, Dongwook; Min, Juwon; Kim, Jeongtak; Lee, Byeonggwan; Lee, Jae Wooresearcher; Shin, Kyuchul, CHEMICAL ENGINEERING JOURNAL, v.359, pp.1629 - 1634, 2019-03

7
Cyclopentane Hydrate Seeds for the Promotion of Methane Hydrate Formation

Baek, Seungjun; Ahn, Yun-Ho; Min, Juwon; Lee, Jae Wooresearcher, Twentieth symposium on thermophysical properties, National Institute of Standards and Technology, 2018-06-27

8
Effect of Hydrophobic Silica Nanoparticles on the Kinetics of Methane Hydrate Formation in Water-in-Oil Emulsions

Baek, Seungjun; Min, Juwon; Ahn, Yun-Ho; Cha, Min-Jun; Lee, Jae Wooresearcher, ENERGY & FUELS, v.33, no.1, pp.523 - 530, 2019-01

9
Effect of naphthenate formation on the anti-adhesive behavior of clathrate hydrates at a water-oil interface

Lee, Weonhyeong; Min, Juwon; Ahn, Yun-Ho; Baek, Seungjun; Koh, Carolyn A.; Lee, Jae Wooresearcher, INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, v.58, no.12, pp.5064 - 5070, 2019-03

10
Effects of Large Guest Molecular Structure on Thermal Expansion Behaviors in Binary (C4H8O + CH4) Clathrate Hydrates

Min, Juwon; Ahn, Yun-Ho; Baek, Seungjun; Shin, Kyuchul; Cha, Minjun; Lee, Jae Wooresearcher, JOURNAL OF PHYSICAL CHEMISTRY C, v.123, no.34, pp.20705 - 20714, 2019-08

11
Enhanced methane hydrate formation with cyclopentane hydrate seeds

Baek, Seungjun; Ahn, Yun-Ho; Zhang, Junshe; Min, Juwon; Lee, Huenresearcher; Lee, Jae Wooresearcher, APPLIED ENERGY, v.202, pp.32 - 41, 2017-09

12
Experimental verifications of Mpemba-like behaviors of clathrate hydrates

Ahn, Yun-Ho; Kang, Hyery; Koh, Dong-Yeunresearcher; Lee, Huenresearcher, KOREAN JOURNAL OF CHEMICAL ENGINEERING, v.33, no.6, pp.1903 - 1907, 2016-06

13
Gas Hydrate in Crystalline-Swelled Clay: The Effect of Pore Dimension on Hydrate Formation and Phase Equilibria

Kim, Daeok; Ahn, Yun-Ho; Kim, Se-Joon; Lee, Joo Yong; Lee, Jeahyoung; Seo, Young-ju; Lee, Huenresearcher, JOURNAL OF PHYSICAL CHEMISTRY C, v.119, no.38, pp.22148 - 22153, 2015-09

14
Gas hydrate inhibition by 3-hydroxytetrahydrofuran: Spectroscopic identifications and hydrate phase equilibria

Ahn, Yun-Ho; Kang, Hyery; Koh, Dong-Yeunresearcher; Park, Youngjune; Lee, Huenresearcher, FLUID PHASE EQUILIBRIA, v.413, pp.65 - 70, 2016-04

15
Guest-dependent physicochemical properties of clathrate hydrates and their applications to functionalized energy materials = 클러스레이트 하이드레이트의 객체 의존적 물리화학적 특성과 기능성 에너지 재료로의 응용link

Ahn, Yun-Ho; 안윤호; et al, 한국과학기술원, 2017

16
Influence of Geometrical Constraint on Behaviors of Gas Hydrate in Clay

Ahn, Yun-Ho; Kim, Dae-Ok; Lee, Huenresearcher, The 10th Asian Thermophysical Properties Conference, The Korean Society of Thermophysical Properties, 2013-10-01

17
Intracavity Conformational Changes in Clathrate Hydrates

Ahn, Yun-Ho; Lim, Hyung Kyu; Kang, Hyery; Kim, Hyungjunresearcher; Cha, Minjun; Shin, Kyuchul; Lee, Huenresearcher, JOURNAL OF PHYSICAL CHEMISTRY C, v.120, no.31, pp.17190 - 17195, 2016-08

18
Isostructural and cage-specific replacement occurring in sII hydrate with external CO2/N-2 gas and its implications for natural gas production and CO2 storage

Seo, Young-ju; Park, Seongmin; Kang, Hyery; Ahn, Yun-Ho; Lim, Dongwook; Kim, Se-Joon; Lee, Jaehyoung; et al, APPLIED ENERGY, v.178, pp.579 - 586, 2016-09

19
Macroscopic and microscopic analysis for developing production method of natural gas hydrate and application of hydrate to hydrogen storage material = 천연 가스 하이드레이트 생산 방법 개발을 위한 거시적, 미시적 연구 및 하이드레이트의 수소 저장 매체로의 응용link

Ahn, Yun-Ho; 안윤호; et al, 한국과학기술원, 2014

20
Methane Hydrate Formation Accelerated with Various Promoters in an Unstirred Reactor

Baek, Seungjun; Ahn, Yun-Ho; Zhang, Junshe; Min, Juwon; Lee, Huenresearcher; Lee, Jae Wooresearcher, 2017 AICHE Annual Meeting, AICHE, 2017-10-31

21
One-Dimensional Productivity Assessment for On-Field Methane Hydrate Production Using CO2/N-2 Mixture Gas

Koh, Dong-Yeunresearcher; Ahn, Yun-Ho; Kang, Hyery; Park, Seongmin; Lee, Joo Yong; Kim, Se-Joon; Lee, Jaehyoung; et al, AICHE JOURNAL, v.61, no.3, pp.1004 - 1014, 2015-03

22
One-step formation of hydrogen clusters in clathrate hydrates stabilized via natural gas blending

Ahn, Yun-Ho; Moon, Seokyoon; Koh, Dong-Yeunresearcher; Hong, Sujin; Lee, Huenresearcher; Lee, Jae Wooresearcher; Park, Youngjune, ENERGY STORAGE MATERIALS, v.24, pp.655 - 661, 2020-01

23
Optical Interpretation of the Chemical Process of CH4-CO2 Exchange and Its Application to Gas Hydrate Production

Kang, Hyery; Ahn, Yun-Ho; Koh, Dong-Yeunresearcher; Kim, Seongheun; Park, Jaehun; Lee, Huenresearcher, JOURNAL OF PHYSICAL CHEMISTRY C, v.119, no.37, pp.21353 - 21357, 2015-09

24
Optical Properties of Tetrahydrofuran Clathrate Hydrates with Polyvinylpyrrolidone (THF + H2O + PVP) Revealed by Terahertz (THz) Time-Domain Spectroscopy

Kang, Hyery; Koh, Dong-Yeunresearcher; Ahn, Yun-Ho; Jung, Seonghoon; Park, Jaehun; Lee, Jaehyoung; Lee, Huenresearcher, JOURNAL OF CHEMICAL AND ENGINEERING DATA, v.60, no.2, pp.238 - 246, 2015-02

25
Phase Equilibria of CO2 and CH4 Hydrates in Intergranular Meso/Macro Pores of MIL-53 Metal Organic Framework

Kim, Daeok; Ahn, Yun-Ho; Lee, Huenresearcher, JOURNAL OF CHEMICAL AND ENGINEERING DATA, v.60, no.7, pp.2178 - 2185, 2015-07

26
Physicochemical properties of semi-clathrate hydrates as revealed by terahertz time-domain spectroscopy

Kang, Hyery; Jung, Seong-Hoon; Koh, Dong-Yeunresearcher; Ahn, Yun-Ho; Park, Seongmin; Park, Jae-Hun; Lee, Huenresearcher, CHEMICAL PHYSICS LETTERS, v.587, pp.14 - 19, 2013-11

27
Rapid Clathrate Hydrate Formation Using a Heavy Guest Molecule with Sodium Dodecyl Sulfate

Kang, Hyery; Ahn, Yun-Ho; Koh, Dong-Yeunresearcher; Baek, Seungjun; Lee, Jae Wooresearcher; Lee, Huenresearcher, INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, v.55, no.21, pp.6079 - 6084, 2016-06

28
Rapid Methane Hydrate Formation with Cyclopentane Hydrate Seed Crystals

Baek, Seungjun; Ahn, Yun-Ho; Zhang, Junshe; Min, Juwon; Lee, Wonhyeong; Lee, Jae Wooresearcher, 2018 AICHE Annual Meeting, AICHE, 2018-10-30

29
Secondary gaseous guest-dependent structures of binary neopentyl alcohol hydrates and their tuning behavior for potential application to CO2 capture

Moon, Seokyoon; Ahn, Yun-Ho; Kim, Heejoong; Hong, Sujin; Koh, Dong-Yeunresearcher; Park, Youngjune, CHEMICAL ENGINEERING JOURNAL, v.330, pp.890 - 898, 2017-12

30
Spectroscopic and thermodynamic investigations of clathrate hydrates of methacrolein

Ahn, Yun-Ho; Youn, Yeobum; Cha, Minjun; Lee, Huenresearcher, RSC ADVANCES, v.7, no.20, pp.12359 - 12365, 2017

31
Structural transition by CH4 enclathration and cage expansion in amine hydrates

Youn, Yeobum; Seol, Jiwoong; Cha, Minjun; Ahn, Yun-Ho; Lee, Huen, The 27th International Symposium on Chemical Engineering, International Symposium on Chemical Engineering, 2014-12-06

32
Structural Transition Induced by CH4 Enclathration and Cage Expansion with Large Guest Molecules Occurring in Amine Hydrate Systems

Youn, Yeobum; Seol, Jiwoong; Cha, Minjun; Ahn, Yun-Ho; Lee, Huenresearcher, JOURNAL OF CHEMICAL AND ENGINEERING DATA, v.59, no.6, pp.2004 - 2012, 2014-06

33
Temperature- and Pressure-induced Structural Transition of Binary Clathrate Hydrates

Ahn, Yun-Ho; Baek, Seungjun; Min, Juwon; Cha, Minjun; Lee, Jae Wooresearcher, CHEMPHYSCHEM, v.20, no.3, pp.429 - 435, 2019-02

34
Terahertz Time-domain Spectroscopy on Semi-clathrate Hydrates: Optical Properties based on Different Structures

Ahn, Yun-Ho; Kang, Hyery; Koh, Dong-Yeun; Lee, Huen, 5th International Chemical and Environmental Engineering Conference, World Academy of Research and Publication, 2014-11-27

35
Thermal expansivity of gamma-irradiated clathrate hydrate with intracavity conformational change

Ahn, Yun-Ho; Shin, Kyuchul; Lee, Jae Wooresearcher, CHEMICAL PHYSICS LETTERS, v.706, pp.14 - 18, 2018-08

36
Thermal Expansivity of γ-irradiated Clathrate Hydrate with Intracavity Conformational Change

Ahn, Yun-Ho; Shin, Kyuchul; Lee, Jae Wooresearcher, CHEMICAL PHYSICS LETTERS, v.706, pp.14 - 18, 2018-08

37
Thermodynamic and spectroscopic identification of aldehyde hydrates

Kang, Hyery; Ahn, Yun-Ho; Koh, Dong-Yeunresearcher; Lee, Huenresearcher, KOREAN JOURNAL OF CHEMICAL ENGINEERING, v.33, no.6, pp.1897 - 1902, 2016-06

38
Thermodynamic Stability of Structure II Methyl Vinyl Ketone Binary Clathrate Hydrates and Effects of Secondary Guest Molecules on Large Guest Conformation

Ahn, Yun-Ho; Kang, Hyery; Cha, Minjun; Shin, Kyuchul; Lee, Huenresearcher, ACS OMEGA, v.2, no.4, pp.1601 - 1607, 2017-04

39
Tuning Cage Dimension in Clathrate Hydrates for Hydrogen Multiple Occupancy

Koh, Dong-Yeunresearcher; Kang, Hyery; Jeon, Jiwon; Ahn, Yun-Ho; Park, Young-June; Kim, Hyungjunresearcher; Lee, Huenresearcher, JOURNAL OF PHYSICAL CHEMISTRY C, v.118, no.6, pp.3324 - 3330, 2014-02

40
싸이클로펜탄 하이드레이트 종자 입자를 이용한 메탄 하이드레이트 생성 촉진

Baek, Seungjun; Ahn, Yun-Ho; Zhang, Junshe; Min, Juwon; Lee, Jae Wooresearcher, 2017년도 가을 총회 및 학술대회, KICHE, 2017-10-27

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