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A review of technologies for in-situ sulfide control in anaerobic digestion File

Jung, Heejung , Kim, Danbee , Choi, Hyungmin , Lee, Changsoo

Article Issue Date2022-04 View113

A study of electron source preference and its impact on hydrogen production in microbial electrolysis cells fed with synthetic fermentation effluent File File

Choi, Yunjeong , Kim, Danbee , Choi, Hyungmin , Cha, Junho , Baek, Gahyun , Lee, Changsoo

Article Issue Date2023-12 View235

Advancing anaerobic domestic sewage treatment at low temperatures using electroactive granular sludge

Park, Jihun , Kim, Jinsu , Choi, Hyungmin , Lee, Changsoo

Conference Paper Issue Date2025-03-19 View18

Anaerobic treatment of low-strength municipal wastewater with electroactive magnetite-embedded granules under mainstream conditions File

Park, Jihun , Kim, Jinsu , Choi, Hyungmin , Lee, Changsoo

Article Issue Date2024-08 View132

Bioelectrochemical hydrogen production from different fermentation products and their mixture

Choi, Yunjeong , Kim, Danbee , Cha, Junho , Choi, Hyungmin , Baek, Gahyun , Lee, Changsoo

Conference Paper Issue Date2023-05-14 View67

Cold-adapted anammox granules enhance granule stability and nitrite utilization against denitrifying bacteria under mainstream organic loading stress

Choi, Hyungmin , Park, Jihun , Oshiki, Mamoru , Okabe, Satoshi , Lee, Changsoo

Conference Paper Issue Date2025-09-17 View20

Cold-endurance of anammox granules reinforces nitrite utilization in competition with denitrifiers under mainstream organic stress

Choi, Hyungmin , Park, Jihun , Oshiki, Mamoru , Okabe, Satoshi , Lee, Changsoo

Conference Paper Issue Date2025-07-05 View26

Comparative study of exoelectrogenic utilization preferences and hydrogen conversion among major fermentation products in microbial electrolysis cells File

Choi, Yunjeong , Kim, Danbee , Choi, Hyungmin , Cha, Junho , Baek, Gahyun , Lee, Changsoo

Article Issue Date2024-02 View85

Comparison of microbial electrolysis cells with different ion exchange membranes for hydrogen production from fermentation effluent

Choi, Yunjeong , Kim, Danbee , Choi, Hyungmin , Cha, Junho , Baek, Gahyun , Lee, Changsoo

Conference Paper Issue Date2022-11-23 View70

Core microbiome in mesophilic and low-temperature partial nitrification–anammox reactors: Structure, distribution, and roles

Oshiki, Mamoru , Takahashi, Kohei , Kawasaki, Seiya , Choi, Hyungmin , Park, Jihye , Kim, Kwiyong , Bae, Hyokwan , Okabe, Satoshi , Lee, Changsoo

Conference Paper Issue Date2025-07-05 View16

Effects of applying external voltage on development of anaerobic dynamic membrane under high suspended solids conditions File

Choi, Gyucheol , Choi, Hyungmin , Park, Jihun , Lee, Changsoo

Article Issue Date2022-06 View139

Effects of magnetite addition at start-up on granulation of flocculent sludge and performance of UASB reactor

Kim, Jinsu , Choi, Hyungmin , Park, Jihun , Lee, Changsoo

Conference Paper Issue Date2022-11-23 View64

Effects of positive and negative applied voltages on the formation and properties of anaerobic dynamic membrane

Choi, Gyucheol , Choi, Hyungmin , Park, Jihun , Lee, Changsoo

Conference Paper Issue Date2021-12-06 View76

Effects of submicron magnetite particles on granulation of flocculent sludge and process stability in upflow anaerobic sludge blanket reactor File

Kim, Jinsu , Choi, Hyungmin , Park, Jihun , Lee, Changsoo

Article Issue Date2022-12 View128

Effects of sustained and transient organic matter stress on upflow granular anammox process treating low-strength wastewater

Choi, Hyungmin , Kim, Jinsu , Park, Jihun , Lee, Changsoo

Conference Paper Issue Date2023-05-28 View114

Electro-assisted, magnetite-enhanced EGSB system for high-rate anaerobic treatment of municipal wastewater at low temperatures File

Park, Jihun , Kim, Jinsu , Choi, Hyungmin , Lee, Changsoo

Article Issue Date2026-01 View10

Electrochemical improvement of methane production via surface engineering of graphitic cathodes in anaerobic sequential batch reactors File

Dash, Smruti Ranjan , Choi, Hyungmin , Song, Jae Keun , Ko, Dayoung , Lee, Changsoo , Kim, Jeonghwan

Article Issue Date2025-07 View61

Enhancement of methanogenic biodegradation of tetramethylammonium hydroxide wastewater by co-digestion with ethyl lactate wastewater File

Choi, Hyungmin , Kim, Jinsu , Lee, Changsoo

Article Issue Date2021-02 View62

Enhancing anaerobic digester stability and resilience through magnetite-assisted promotion of direct interspecies electron transfer

Choi, Hyungmin , Kim, Jinsu , Choi, Yunjeong , Park, Jihun , Lee, Changsoo

Conference Paper Issue Date2023-07-26 View88

Enhancing Anammox Stability and Controlling Nitrite-Oxidizing Activity under Mainstream Conditions: Microbial Interactions in Biofilm Processes File

Choi, Hyungmin

Thesis Issue Date2025-02 View102

Enhancing energy recovery from expired rice wine via microbial electrolysis of supernatant and anaerobic digestion of concentrate after gravity settling File

Choi, Yunjeong , Kim, Danbee , Cha, Junho , Choi, Hyungmin , Baek, Gahyun , Lee, Changsoo

Article Issue Date2024-12 View105

Exploring utilization preferences and hydrogen conversion performance of different fermentation products in microbial electrolysis cells

Choi, Yunjeong , Kim, Danbee , Cha, Junho , Choi, Hyungmin , Baek, Gahyun , Lee, Changsoo

Conference Paper Issue Date2023-07-26 View73

Formation and characterization of conductive magnetite-embedded granules in UASB reactor treating dairy wastewater

Kim, Jinsu , Choi, Hyungmin , Lee, Changsoo

Conference Paper Issue Date2021-08-27 View57

Formation and characterization of conductive magnetite-embedded granules in upflow anaerobic sludge blanket reactor treating dairy wastewater File

Kim, Jinsu , Choi, Hyungmin , Lee, Changsoo

Article Issue Date2022-02 View121

High-rate anaerobic treatment of domestic sewage in low-temperature expanded granular sludge bed reactor with magnetite-embedded granules

Park, Jihun , Kim, Jinsu , Choi, Hyungmin , Lee, Changsoo

Conference Paper Issue Date2023-07-26 View80

Impact of residual ammonia on nitrite-oxidizing activity in gel-immobilized biofilms in low-strength wastewater treatment

Choi, Hyungmin , Park, Jihun , Kim, Danbee , Lee, Changsoo

Conference Paper Issue Date2024-10-23 View68

Long-term effectiveness of bioaugmentation with rumen culture in continuous anaerobic digestion of food and vegetable wastes

Jo, Yeadam , Shin, Seung Gu , Choi, Hyungmin , Shin, Juhee , Rhee, Chaeyoung , Lee, Changsoo

Conference Paper Issue Date2021-04-05 View91

Long-term effectiveness of bioaugmentation with rumen culture in continuous anaerobic digestion of food and vegetable wastes under feed composition fluctuations File

Jo, Yeadam , Rhee, Chaeyoung , Choi, Hyungmin , Shin, Juhee , Shin, Seung Gu , Lee, Changsoo

Article Issue Date2021-10 View112

Low-temperature anaerobic treatment of domestic sewage in EGSB reactors with conductive magnetite-embedded granular sludge

Park, Jihun , Kim, Jinsu , Choi, Hyungmin , Lee, Changsoo

Conference Paper Issue Date2022-11-23 View87

Microbial community structure and functional potentials of the partial nitrification-anammox bioreactors

Oshiki, Mamoru , Choi, Hyungmin , Park, Jihye , Takahashi, Kohei , Okabe, Satoshi , Kim, Kwiyong , Bae, Hyokwan , Lee, Changsoo

Conference Paper Issue Date2024-09-18 View68

Microbial Community Structure of Mesophilic and Low-temperature Partial Nitrification-anammox Reactors: Distribution and Functional Roles of the Core Microbiome File

Oshiki, Mamoru , Takahashi, Kohei , Kawasaki, Seiya , Choi, Hyungmin , Park, Jihye , Kim, Kwiyong , Bae, Hyokwan , Okabe, Satoshi , Lee, Changsoo

Article Issue Date2025-04 View63

Performance and stability enhancement of methanogenic granular sludge process: Feed pre-acidification and magnetite-embedded granule formation File

Kim, Jinsu , Park, Jihun , Choi, Hyungmin , Lee, Changsoo

Article Issue Date2023-08 View95

Potential of anaerobic co-digestion for treating organic wastewaters from semiconductor and electronics industries: Effects of mixing ratio and magnetite supplementation File

Choi, Hyungmin , Kim, Jinsu , Kim, Danbee , Lee, Changsoo

Article Issue Date2025-08 View73

Potential of human urine as a solvent for biogas upgrading

Kim, Hanwoong , Choi, Hyungmin , Lee, Changsoo

Conference Paper Issue Date2019-10-18 View54

Potential treatment of aged cow manure using spare capacity in anaerobic digesters treating a mixture of food waste and pig manure File

Kim, Danbee , Choi, Hyungmin , Yu, Hyeonjung , Kim, Hanwoong , Baek, Gahyun , Lee, Changsoo

Article Issue Date2022-07 View112

Predicting electric syntrophy potential in anaerobic digestion through functional gene pool estimation in inoculum microbial communities

Shin, Woohyuk , Choi, Hyungmin , Lee, Changsoo

Conference Paper Issue Date2025-05-27 View12

Pretreatment of spent coffee grounds with alkaline soju bottle-washing wastewater for enhanced biomethanation File

Kim, Danbee , Choi, Hyungmin , Lee, Changsoo

Article Issue Date2022-03 View118

Residual ammonia concentration determined nitrite-oxidizing activity of gel-immobilized biomass treating low-strength wastewater

Choi, Hyungmin , Park, Jihun , Kim, Danbee , Lee, Changsoo

Conference Paper Issue Date2024-11-12 View71

Residual ammonia shapes nitrite-oxidizing activity and microbial spatial dynamics in gel-immobilized anammox biomass under mainstream conditions File

Choi, Hyungmin , Park, Jihun , Kim, Danbee , Oshiki, Mamoru , Okabe, Satoshi , Lee, Changsoo

Article Issue Date2025-09 View99

Response of granular anammox process under mainstream conditions to continuous and transient organic loads File

Choi, Hyungmin , Kim, Jinsu , Park, Jihun , Lee, Changsoo

Article Issue Date2023-05 View129

Screening and assessment of various organic industrial wastewaters for renewable hydrogen production via microbial electrolysis

Park, Huiju , Choi Yunjeong , Cha, Junho , Choi, Hyungmin , Lee, Changsoo

Conference Paper Issue Date2025-05-11 View18

Seasonal and storage effects on characteristics and anaerobic digestibility of cattle manure File

Yu, Hyeonjung , Kim, Hanwoong , Kim, Danbee , Choi, Hyungmin , Baekd, Gahyun , Lee, Changsoo

Article Issue Date2026-01 View22

Seasonal and storage effects on characteristics and anaerobic digestibility of cattle manure

Yu, Hyeonjung , Kim, Hanwoong , Kim, Danbee , Choi, Hyungmin , Baek, Gahyun , Nam, In-Hyun , Lee, Changsoo

Conference Paper Issue Date2025-05-12 View22

Simulation of anaerobic treatment of aged cow manure using spare capacity in biogas plants co-digesting food waste and pig manure

Choi, Hyungmin , Kim, Danbee , Yu, Hyeonjung , Kim, Hanwoong , Baek, Gahyun , Lee, Changsoo

Conference Paper Issue Date2021-10-16 View66

Sulfur-isotope tracing techniques as a tool to examine microbial dissimilatory sulfur matabolism

Oshiki, Mamoru , Choi, Hyungmin , Takahachi, Kohei , Sugiura, Syuri , Kim, Kwiyong , Bae, Hyokwan , Lee, Changsoo , Okabe Satoshi

Conference Paper Issue Date2025-05-28 View16

The potential use of human urine as a solvent for biogas upgrading File

Kim, Hanwoong , Choi, Hyungmin , Lee, Changsoo

Article Issue Date2020-08 View99

Treatment of low-strength ammonia wastewater by single-stage partial nitritation and anammox using gel-immobilized biomass

Jo, Yeadam , Choi, Hyungmin , Lee, Changsoo

Conference Paper Issue Date2019-10-18 View67

Treatment of low-strength ammonia wastewater by single-stage partial nitritation and anammox using upflow dual-bed gel-carrier reactor (UDGR) File

Jo, Yeadam , Cho, Kyungjin , Choi, Hyungmin , Lee, Changsoo

Article Issue Date2020-05 View88

Upflow granular anammox process treating low-strength sewage at ambient temperature: effects of continuous and transient organic stresses

Choi, Hyungmin , Kim, Jinsu , Park, Jihun , Lee, Changsoo

Conference Paper Issue Date2023-05-14 View74

Utilizing electroactive granular sludge for high-rate anaerobic sewage treatment at low temperatures

Park, Jihun , Kim, Jinsu , Choi, Hyungmin , Lee, Changsoo

Conference Paper Issue Date2024-10-23 View54

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