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《环境科学与工程前沿(英文)》 2022年 第16卷 第6期 doi: 10.1007/s11783-021-1505-4
• Fungi enable the constant UASB operation even at OLR of 25.0 kg/(m3×d).
关键词: Anaerobic digestion Fungi Methane production High OLR Microbial community
Chong Liu, Jianzheng Li, Shuo Wang, Loring Nies
《环境科学与工程前沿(英文)》 2016年 第10卷 第4期 doi: 10.1007/s11783-016-0856-8
关键词: Anaerobic wastewater treatment Methane production Hydrogen-producing acetogenesis Methanogenesis Rate-limiting step Bioaugmentation
《农业科学与工程前沿(英文)》 2023年 第10卷 第3期 页码 424-436 doi: 10.15302/J-FASE-2023506
● Integration of alkaline pretreatment and air mixing for co-digestion was validated.
关键词: sodium hydroxide air injection cumulative methane yield kinetic modeling analysis digestate
Production of hydrogen from fossil fuel: A review
《能源前沿(英文)》 2023年 第17卷 第5期 页码 585-610 doi: 10.1007/s11708-023-0886-4
关键词: methane catalytic conversion natural gas hydrogen production CCUS
Mona Akbar, Muhammad Farooq Saleem Khan, Ling Qian, Hui Wang
《环境科学与工程前沿(英文)》 2020年 第14卷 第6期 doi: 10.1007/s11783-020-1277-2
关键词: Polyacrylamide (PAM) degradation Acrylamide (AM) Mesophilic anaerobic digestion Thermophilic anaerobic digestion Methane production
Yulun Nie, Xike Tian, Zhaoxin Zhou, Yu-You Li
《环境科学与工程前沿(英文)》 2017年 第11卷 第6期 doi: 10.1007/s11783-017-0947-1
关键词: Anaerobic membrane bioreactor AnMBR F/M ratio Surfactant Wastewater Methane production Influence
Thermochemical pretreatment of meat and bone meal and its effect on methane production
Guangxue WU , Zhenhu HU , Mark G. HEALY , Xinmin ZHAN ,
《环境科学与工程前沿(英文)》 2009年 第3卷 第3期 页码 300-306 doi: 10.1007/s11783-009-0031-6
关键词: thermochemical pretreatment meat and bone meal solid reduction solid solubilization methane production potential
Bai-Hang Zhao, Jie Chen, Han-Qing Yu, Zhen-Hu Hu, Zheng-Bo Yue, Jun Li
《环境科学与工程前沿(英文)》 2017年 第11卷 第6期 doi: 10.1007/s11783-017-0965-z
关键词: Microwave pretreatment Response surface methodology Methane production Hyacinth Anaerobic digestion
袁亮
《中国工程科学》 2009年 第11卷 第5期 页码 72-80
在淮南矿区复杂地质条件低透气性煤层群卸压开采抽采瓦斯多年创新和实践的基础上,提出了首采卸压层无煤柱沿空留巷Y型通风煤气共采新思路;通过对采空区边缘岩体结构变形破坏和裂隙演化规律的分析,揭示了采动影响区内顶底板岩层裂隙的动态演化规律、Y型通风方式下采空区的空气压力场分布及卸压瓦斯的流动规律,通过分析沿空留巷围岩大小结构的变化规律,提出了基于锚杆支护的“三位一体”留巷围岩控制技术;研发成功新型CHCT充填材料、强支撑自移模板液压充填支架、干混料集装箱以及充填泵上料系统,建立机械化快速构筑充填墙体工艺系统,发展和创新了低透气性煤层群无煤柱煤气共采的理论及关键技术。
High-solid anaerobic digestion of sewage sludge: achievements and perspectives
《环境科学与工程前沿(英文)》 2021年 第15卷 第4期 doi: 10.1007/s11783-020-1364-4
• High-solid anaerobic digestion (HS-AD) of sewage sludge (SS) is overviewed.
关键词: High-solid effect Anaerobic fermentation Methane production Biodegradability Sludge treatment
Zechong Guo, Lei Gao, Ling Wang, Wenzong Liu, Aijie Wang
《环境科学与工程前沿(英文)》 2018年 第12卷 第4期 doi: 10.1007/s11783-018-1074-3
Methane yield increased 22 times from low-strength wastewater by applying conductive fillers. Conductive fillers accelerated the start-up stage of anaerobic biofilm reactor. Conductive fillers altered methanogens structure.
关键词: Low-strength wastewater Methane production Conductive filler Microbial community structure
Alberto T. Penteado, Mijin Kim, Hamid R. Godini, Erik Esche, Jens-Uwe Repke
《化学科学与工程前沿(英文)》 2018年 第12卷 第4期 页码 598-618 doi: 10.1007/s11705-018-1752-5
This contribution is a preliminary techno-economic assessment of a biogas-based oxidative coupling of methane (OCM) process. Biogas is frequently utilized as a renewable energy source within small scale combined heat and power plants or as a natural gas substitute. The activation of methane also enables its utilization as a feedstock to produce chemicals. In this sense, the OCM process allows for the direct conversion of methane into ethylene, which is a major building block for the chemical and polymer industries. Biogas resulting from the anaerobic digestion of vinasse, a liquid effluent from bioethanol industry, is treated for contaminant removal and its methane content is converted into ethylene, which is then purified as the main product. The biogas cleaning process is assessed based on literature data, while an experimentally validated simulation model is used to assess the OCM process. A techno-economic evaluation is then performed through a Monte Carlo simulation, wherein uncertain parameters take random values between reasonable bounds. The net present value results positive in 74% of the cases, indicating that the project is profitable under a wide range of scenarios. Some performance improvement opportunities have been identified and highlighted to guide future studies in the topic.
关键词: biogas conversion ethylene production oxidative coupling of methane feasibility study
Dissolved methane in anaerobic effluent: Emission or recovery?
《环境科学与工程前沿(英文)》 2022年 第16卷 第4期 doi: 10.1007/s11783-022-1537-4
关键词: Anaerobic treatment Municipal wastewater Dissolved methane Methane recovery Carbon emission
USING NUTRITIONAL STRATEGIES TO MITIGATE RUMINAL METHANE EMISSIONS FROM RUMINANTS
《农业科学与工程前沿(英文)》 2023年 第10卷 第3期 页码 390-402 doi: 10.15302/J-FASE-2023504
● Microbial fermentation in the rumen is a main source of methane emissions.
关键词: nutritional strategy mitigation microbe methane ruminant
标题 作者 时间 类型 操作
Enhanced methane production during long-term UASB operation at high organic loads as enabled by the immobilized
期刊论文
propionate-oxidizing microflora and its bioaugmentation on anaerobic wastewater treatment for enhancing methaneproduction and COD removal
Chong Liu, Jianzheng Li, Shuo Wang, Loring Nies
期刊论文
ALKALINE PRETREATMENT AND AIR MIXING FOR IMPROVEMENT OF METHANE PRODUCTION FROM ANAEROBIC CO-DIGESTION
期刊论文
Degradation of polyacrylamide (PAM) and methane production by mesophilic and thermophilic anaerobic digestion
Mona Akbar, Muhammad Farooq Saleem Khan, Ling Qian, Hui Wang
期刊论文
Impact of food to microorganism ratio and alcohol ethoxylate dosage on methane production in treatment
Yulun Nie, Xike Tian, Zhaoxin Zhou, Yu-You Li
期刊论文
Thermochemical pretreatment of meat and bone meal and its effect on methane production
Guangxue WU , Zhenhu HU , Mark G. HEALY , Xinmin ZHAN ,
期刊论文
Optimization of microwave pretreatment of lignocellulosic waste for enhancing methane production: Hyacinth
Bai-Hang Zhao, Jie Chen, Han-Qing Yu, Zhen-Hu Hu, Zheng-Bo Yue, Jun Li
期刊论文
Enhanced methane recovery and exoelectrogen-methanogen evolution from low-strength wastewater in an up-flow
Zechong Guo, Lei Gao, Ling Wang, Wenzong Liu, Aijie Wang
期刊论文
Techno-economic evaluation of a biogas-based oxidative coupling of methane process for ethylene production
Alberto T. Penteado, Mijin Kim, Hamid R. Godini, Erik Esche, Jens-Uwe Repke
期刊论文