Resource Type

Journal Article 355

Conference Videos 10

Year

2024 1

2023 51

2022 45

2021 39

2020 22

2019 17

2018 12

2017 21

2016 13

2015 20

2014 8

2013 8

2012 18

2011 16

2010 23

2009 13

2008 11

2007 8

2006 1

2005 1

open ︾

Keywords

CO2 capture 20

CO2 12

CO2 emissions 7

CO oxidation 6

CO 5

CO2 adsorption 4

energy 4

Acidogenic fermentation 3

fermentation 3

supercritical CO2 3

Antenna-in-package (AiP) 2

Biomass 2

CO coupling 2

CO2 2

CO2 utilization 2

CO2 conversion 2

CO2 mitigation 2

Carbon sequestration 2

China 2

open ︾

Search scope:

排序： Display mode:

The role of lipids in fermentative propionate production from the co-fermentation of lipid and food waste

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 7, doi: 10.1007/s11783-023-1686-0

Abstract:

● Lipid can promote PA production on a target from food waste.

Keywords： Acidogenic fermentation     Microbial community     Volatile fatty acid     Propionate     Food waste     Lipid    

HTML PDF Collect

Co-fermentation of waste activated sludge with food waste for short-chain fatty acids production: effect

Leiyu FENG, Yuanyuan YAN, Yinguang CHEN

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 4,   Pages 623-632 doi: 10.1007/s11783-011-0334-2

Abstract: Effect of pH ranging from 4.0 to 11.0 on co-fermentation of waste activated sludge (WAS) with food wasteThe SCFAs production at pH 6.0, 7.0, 8.0, and 9.0 and fermentation time of 4 d was respectively 5022.7The influence of pH on the variations of nutrient content was also studied during anaerobic fermentationThe release of increased with fermentation time at all pH values investigated except 4.0, 5.0 and inAmmonia and phosphorus need to be removed before the SCFAs-enriched fermentation liquid from WAS and

Keywords： waste activated sludge (WAS)     food waste     co-fermentation     short-chain fatty acids (SCFAs)     pH     synergistic    

HTML PDF Collect

Upgrading VFAs bioproduction from waste activated sludge via co-fermentation with soy sauce residue

Yanqing Duan, Aijuan Zhou, Kaili Wen, Zhihong Liu, Wenzong Liu, Aijie Wang, Xiuping Yue

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 1, doi: 10.1007/s11783-019-1086-7

Abstract:

SSR addition upgraded VFAs production from WAS.

Structure modification by pretreatments led to performance distinctions.

Distinctions in microbial community was observed by pretreatments selection.

Up to 0.49‒0.65 billion €/year of market value potential was preliminary estimated.

Keywords： Waste activated sludge (WAS)     Soy sauce residue (SSR)     Sludge conditioning     Volatile fatty acids (VFAs)     Microbial diversity    

HTML PDF Collect

Effects of Co2+ on the erythromycin biosynthesis

DU Wen, CHEN Changhua

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 3,   Pages 246-250 doi: 10.1007/s11705-007-0044-2

Abstract: Some organic acids contained in fermentation broth were also analyzed.The results show that Co is able to increase erythromycin biosynthesis.It maybe due to Co improving the specific activities of methylmalonyl-coenzyme A mutase and methylmalonyl-coenzyme

Keywords： secondary metabolism     organic     fermentation     process     phosphofructokinase    

HTML PDF Collect

Simultaneous saccharification and fermentation of wheat bran flour into ethanol using coculture of amylotic

K. Manikandan, T. Viruthagiri

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 3,   Pages 240-249 doi: 10.1007/s11705-009-0205-6

Abstract: Studies on simultaneous saccharification and fermentation (SSF) of wheat bran flour, a grain millingcarried out with strains of starch digesting and nonstarch digesting and sugar fermenting in batch fermentation( / ) initial starch concentration gave the highest ethanol concentration of 23.1 g/L after 48 h of fermentationSimultaneous saccharificiation and fermentation of liquefied wheat bran starch to bioethanol was studied

Keywords： simultaneous saccharification and fermentation (SSF)     starch     coculture fermentation     statistical experimental    

HTML PDF Collect

Repeated batch fermentation with water recycling and cell separation for microbial lipid production

Yumei WANG, Wei LIU, Jie BAO

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 4,   Pages 453-460 doi: 10.1007/s11705-012-1210-8

Abstract: Large waste water disposal was the major problem in microbial lipid fermentation because of low yieldIn this study, the repeated batch fermentation was investigated for reducing waste water generated inthe lipid fermentation of an oleaginous yeast CX1 strain.The waste fermentation broth was recycled in the next batch operation after the cells were separatedOur method provided a practical option for reducing the waste water generated from microbial lipid fermentation

Keywords： batch fermentation     microbial lipid     Trichosporon cutaneum CX1     flocculation     waste water    

HTML PDF Collect

Simultaneous saccharification and fermentation of sweet potato powder for the production of ethanol under

Yinxiu CAO, Hongchi TIAN, Kun YAO, Yingjin YUAN

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 3,   Pages 318-324 doi: 10.1007/s11705-010-1026-3

Abstract: Very high gravity (VHG) technology is an effective strategy for improving the efficiency of ethanol fermentationAfter liquefaction and simultaneous saccharification and fermentation (SSF), the final ethanol concentration

Keywords： bioethanol     sweet potato     very high gravity     viscosity reduction     simultaneous saccharification and fermentation    

HTML PDF Collect

Biological hydrogen production from organic wastewater by dark fermentation in China: Overview and prospects

Nanqi REN, Wanqian GUO, Bingfeng LIU, Guangli CAO, Jing TANG

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 4,   Pages 375-379 doi: 10.1007/s11783-009-0148-7

Abstract: Biological hydrogen production by dark fermentation is an important part of biological hydrogen productionMoreover, some prospecting coupling processes with dark fermentation of hydrogen production were also

Keywords： biological hydrogen production     dark fermentation     overview     prospects    

HTML PDF Collect

Purification and crystallization of xylitol from fermentation broth of corncob hydrolysates

Jinchao WEI, Qipeng YUAN, Tianxin WANG, Le WANG,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 1,   Pages 57-64 doi: 10.1007/s11705-009-0295-1

Abstract: In our paper, the purification and crystallization of xylitol fermentation broth by biotechnology usingAn initial xylitol fermentation broth was decolored with activated carbon (1% M-1, 60°C, 165tetrahedral shape with purity 95% and crystallization yield 60.2% was obtained from the clarified xylitol fermentationintact, economical and environmental-friendly route of purification and crystallization of xylitol from fermentation

Keywords： ion-exchange     activated     supersaturation     tetrahedral     substitute    

HTML PDF Collect

Evaluating the impact of sulfamethoxazole on hydrogen production during dark anaerobic sludge fermentation

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 1, doi: 10.1007/s11783-023-1607-2

Abstract:

● SMX promotes hydrogen production from dark anaerobic sludge fermentation

Keywords： Sulfamethoxazole     Hydrogen production     Dark anaerobic fermentation     Waste activated sludge    

HTML PDF Collect

Biological pretreatment of corn stover by solid state fermentation of

Jian ZHANG, Xin REN, Wenqun CHEN, Jie BAO

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 2,   Pages 146-151 doi: 10.1007/s11705-012-1220-6

Abstract: Solid state fermentation of corn stover with the white-rot fungus was carried out and the efficiencybiologically pretreated for nine days, and the hydrolysis yield decreased sharply if the solid state fermentation

Keywords： biological pretreatment     Phanerochaete chrysosporium     solid state fermentation     biorecalcitrance    

HTML PDF Collect

Highly effective extraction of oil from soybean by pretreatment of solid-state fermentation with fungi

Xiaojuan NIU, Shuyi QIU, Yuangen WU, Jie YUAN, Yingying XU

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 1,   Pages 122-125 doi: 10.1007/s11705-010-0533-6

Abstract: In the same fermentation conditions, the maximum oil yield extracted from substrate prefermented byThe quality of soybean oil was not changed obviously by the pretreatment of fermentation with fungi.

Keywords： soybean     Aspergillus niger     Aspergillus flavus     solid-state fermentation    

HTML PDF Collect

Detoxification and concentration of corn stover hydrolysate and its fermentation for ethanol production

Qing Li, Yingjie Qin, Yunfei Liu, Jianjun Liu, Qing Liu, Pingli Li, Liqiang Liu

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 1,   Pages 140-151 doi: 10.1007/s11705-018-1714-y

Abstract: Thus the fermentation of glucose from sulfuric acid-hydrolyzed corn stover for the production of bioethanolseparation of the sugars and acids from the acid-catalyzed hydrolysate, the removal of most of the fermentation

Keywords： corn stover     hydrolysate     acid retardation     continuous-effect membrane distillation     ethanol fermentation    

HTML PDF Collect

Strain and process engineering toward continuous industrial fermentation

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10,   Pages 1336-1353 doi: 10.1007/s11705-022-2284-6

Abstract: Most current biotechnology industries are based on batch or fed-batch fermentation processes, which oftenTo increase the economic competitiveness of biological processes, continuous fermentation technologiesare being developed that offer significant advantages in comparison with batch/fed-batch fermentationHowever, several key challenges should be addressed for the industrial application of continuous fermentationprocesses, including (1) contamination of the fermentation system, (2) degeneration of strains, and

Keywords： continuous fermentation     productivity     contamination     strain degeneration     metabolic engineering    

HTML PDF Collect

Vacuum promotes metabolic shifts and increases biogenic hydrogen production in dark fermentation systems

Haifa RAJHI,Daniel PUYOL,Mirna C. MARTÍNEZ,Emiliano E. DÍAZ,José L. SANZ

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 3,   Pages 513-521 doi: 10.1007/s11783-015-0777-y

Abstract: Both substrate and partial gas pressures are crucial factors affecting dark fermentation metabolic pathwayshydrogen production from a real wastewater, which opens possibilities for future application of dark fermentation

Keywords： dark fermentation     biohydrogen     wastewaters     vacuum    

HTML PDF Collect

Title Author Date Type Operation

The role of lipids in fermentative propionate production from the co-fermentation of lipid and food waste

Journal Article

Co-fermentation of waste activated sludge with food waste for short-chain fatty acids production: effect

Leiyu FENG, Yuanyuan YAN, Yinguang CHEN

Journal Article

Upgrading VFAs bioproduction from waste activated sludge via co-fermentation with soy sauce residue

Yanqing Duan, Aijuan Zhou, Kaili Wen, Zhihong Liu, Wenzong Liu, Aijie Wang, Xiuping Yue

Journal Article

Effects of Co2+ on the erythromycin biosynthesis

DU Wen, CHEN Changhua

Journal Article

Simultaneous saccharification and fermentation of wheat bran flour into ethanol using coculture of amylotic

K. Manikandan, T. Viruthagiri

Journal Article

Repeated batch fermentation with water recycling and cell separation for microbial lipid production

Yumei WANG, Wei LIU, Jie BAO

Journal Article

Simultaneous saccharification and fermentation of sweet potato powder for the production of ethanol under

Yinxiu CAO, Hongchi TIAN, Kun YAO, Yingjin YUAN

Journal Article

Biological hydrogen production from organic wastewater by dark fermentation in China: Overview and prospects

Nanqi REN, Wanqian GUO, Bingfeng LIU, Guangli CAO, Jing TANG

Journal Article

Purification and crystallization of xylitol from fermentation broth of corncob hydrolysates

Jinchao WEI, Qipeng YUAN, Tianxin WANG, Le WANG,

Journal Article

Evaluating the impact of sulfamethoxazole on hydrogen production during dark anaerobic sludge fermentation

Journal Article

Biological pretreatment of corn stover by solid state fermentation of

Jian ZHANG, Xin REN, Wenqun CHEN, Jie BAO

Journal Article

Highly effective extraction of oil from soybean by pretreatment of solid-state fermentation with fungi

Xiaojuan NIU, Shuyi QIU, Yuangen WU, Jie YUAN, Yingying XU

Journal Article

Detoxification and concentration of corn stover hydrolysate and its fermentation for ethanol production

Qing Li, Yingjie Qin, Yunfei Liu, Jianjun Liu, Qing Liu, Pingli Li, Liqiang Liu

Journal Article

Strain and process engineering toward continuous industrial fermentation

Journal Article

Vacuum promotes metabolic shifts and increases biogenic hydrogen production in dark fermentation systems

Haifa RAJHI,Daniel PUYOL,Mirna C. MARTÍNEZ,Emiliano E. DÍAZ,José L. SANZ

Journal Article