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GREENHOUSE GAS AND AMMONIA EMISSION MITIGATION PRIORITIES FOR UK POLICY TARGETS
《农业科学与工程前沿(英文)》 2023年 第10卷 第2期 页码 268-280 doi: 10.15302/J-FASE-2023495
● An expert survey highlighted the most effective strategies for GHG and ammonia mitigation.
Experimental study on capturing CO 2 greenhouse gas by mixture of ammonia and soil
Ying WU, Yifei WANG, Qinghua ZENG, Xin GONG, Zunhong YU,
《化学科学与工程前沿(英文)》 2009年 第3卷 第4期 页码 468-473 doi: 10.1007/s11705-009-0257-7
关键词: electron microscopy product physical adsorption capacity spectroscopy
Peiwen Liu, Carsten Mai, Kai Zhang
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 383-389 doi: 10.1007/s11705-018-1718-7
Hydrogels with precisely designed structures represent promising materials with a broad application spectrum, such as for sensor, tissue engineering and biomimetic technology. However, with highly reactive compounds, the preparation of hydrogels still needs an efficient approach for desired distribution of each component within hydrogels. In addition, a method for in situ preparation of gradient hydrogels is still lacking. Herein, we report the formation of hydrogels with either uniform or gradient internal structures via a novel, simple but very efficient method by aerating ammonia gas (NH3 gas) into the solution of dialdehyde cellulose (DAC) and a diamine. As-prepared hydrogels exhibited uniform microscopic and chemical structure or gradient distribution of functional groups. Due to lots of aldehyde groups on DAC chains, functional hydrogels can be prepared by using diverse diamines. For instance, hydrogels prepared by using 1,6-hexanediamine as a cross-linker were responsive to pH values. Moreover, this controllable process of aerating NH3 gas allows the in situ formation of gradient hydrogels; for instance, by using cyanamide as a reaction counterpart, gradient hydrogels with gradient distributions of cyanide groups were prepared.
关键词: hydrogel uniform gradient dialdehyde cellulose ammonia gas diamine
肖文德,袁渭康
《中国工程科学》 2000年 第2卷 第5期 页码 77-83
火电厂烟气脱硫(FGD)是重要的洁净煤技术之一。发达国家主要采用以石灰石为脱硫剂的钙法,投资大,成本高,石膏无利用价值,不适合我国的国情。作者提出了一种以合成氨为基础的新氨法(NADS),回收烟气中的SO2,生产硫酸铵、磷酸铵或硝酸铵化肥,并联产工业浓硫酸,已在2.5万kW机组试验成功,建立了计算机模拟软件。与现有同类技术相比,NADS可节省投资70%以上,减少运行成本70%以上。文中给出了一个20万kW机组和一个30万kW机组的经济分析,NADS的投资分别为6000万元和8000万元,投资回收期分别为8年和5年。该技术在我国具有十分巨大的应用。
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1414-6
• Challenges in sampling of NH3 sources for d15N analysis are highlighted.
关键词: Aerosol ammonium Atmospheric gaseous ammonia Isotope fingerprinting Isotope-based source apportionment Ammonia gas-to-particle conversion
Methane, Nitrous Oxide and Ammonia generation in full-scale swine wastewater purification facilities
Takashi Osada, Makoto Shiraishi, Teruaki Hasegawa, Hirofumi Kawahara
《环境科学与工程前沿(英文)》 2017年 第11卷 第3期 doi: 10.1007/s11783-017-0933-7
关键词: Manure Greenhouse gas Denitrification BOD/N Nitrous oxide Methane
Kun DING,Xianghua WEN,Liang CHEN,Daishi HUANG,Fan FEI,Yuyang LI
《环境科学与工程前沿(英文)》 2014年 第8卷 第5期 页码 693-702 doi: 10.1007/s11783-014-0635-3
关键词: ammonia-oxidizing archaea ammonia-oxidizing bacteria quantitative PCR clone library plateau
Heat and mass transfer of ammonia-water in falling film evaporator
Xianbiao BU, Weibin MA, Huashan LI
《能源前沿(英文)》 2011年 第5卷 第4期 页码 358-366 doi: 10.1007/s11708-011-0161-y
关键词: falling film evaporation ammonia-water heat and mass transfer
Simulation on thermodynamic state of ammonia carbonation at low temperature and low pressure
Jingcai ZHAO, Xingfu SONG, Ze SUN, Jianguo YU
《化学科学与工程前沿(英文)》 2013年 第7卷 第4期 页码 447-455 doi: 10.1007/s11705-013-1370-1
关键词: vapor-liquid equilibrium activity coefficient carbon dioxide ammonia NRTL
Peng ZHENG, Xuan YAO, Wei ZHENG
《能源前沿(英文)》 2013年 第7卷 第1期 页码 127-132 doi: 10.1007/s11708-012-0225-7
关键词: urea hydrolyser ammonia selective catalytic reduction (SCR)
Madhavaraj Lavanya, Ho-Dong Lim, Kong-Min Kim, Dae-Hyuk Kim, Balasubramani Ravindran, Gui Hwan Han
《环境科学与工程前沿(英文)》 2020年 第14卷 第3期 doi: 10.1007/s11783-020-1230-4
关键词: Seaweed Consortium Mitigation Ammonia H2S Volatile fatty acids (VFAs)
《环境科学与工程前沿(英文)》 2021年 第15卷 第5期 doi: 10.1007/s11783-020-1375-1
• AOA’s ammonia oxidizing capacity was enhanced under moderate magnetic field.
关键词: Ammonia-oxidizing archaeon Ammonia oxidation Magnetic field Magnetotaxis Heredity
《环境科学与工程前沿(英文)》 2023年 第18卷 第4期 doi: 10.1007/s11783-024-1807-4
● MnO2/PCL composite material (MPCM) enhances ammonia and nitrate removal in CWs.
关键词: Constructed wetland Nitrogen removal Manganese redox Polycaprolactone Nitrous oxide
Recent advances and challenges of nitrogen/nitrate electro catalytic reduction to ammonia synthesis
《能源前沿(英文)》 doi: 10.1007/s11708-023-0908-2
关键词: electrochemical ammonia synthesis nitrogen nitrate nitrogen reduction reaction (NRR) to ammonia nitrate reduction reaction (NO–3 RR)
Nano-confined ammonia borane for chemical hydrogen storage
M. A. WAHAB, Huijun ZHAO, X. D. YAO
《化学科学与工程前沿(英文)》 2012年 第6卷 第1期 页码 27-33 doi: 10.1007/s11705-011-1171-3
标题 作者 时间 类型 操作
Experimental study on capturing CO 2 greenhouse gas by mixture of ammonia and soil
Ying WU, Yifei WANG, Qinghua ZENG, Xin GONG, Zunhong YU,
期刊论文
hydrogels with uniform and gradient chemical structures using dialdehyde cellulose and diamine by aerating ammoniagas
Peiwen Liu, Carsten Mai, Kai Zhang
期刊论文
δN-stable isotope analysis of NH: An overview on analytical measurements, source sampling and its source apportionment
期刊论文
Methane, Nitrous Oxide and Ammonia generation in full-scale swine wastewater purification facilities
Takashi Osada, Makoto Shiraishi, Teruaki Hasegawa, Hirofumi Kawahara
期刊论文
Abundance and distribution of ammonia-oxidizing archaea in Tibetan and Yunnan plateau agricultural soils
Kun DING,Xianghua WEN,Liang CHEN,Daishi HUANG,Fan FEI,Yuyang LI
期刊论文
Heat and mass transfer of ammonia-water in falling film evaporator
Xianbiao BU, Weibin MA, Huashan LI
期刊论文
Simulation on thermodynamic state of ammonia carbonation at low temperature and low pressure
Jingcai ZHAO, Xingfu SONG, Ze SUN, Jianguo YU
期刊论文
Design guidelines for urea hydrolysers for ammonia demand of the SCR DENOX project in coal-fired power
Peng ZHENG, Xuan YAO, Wei ZHENG
期刊论文
A novel strategy for gas mitigation during swine manure odour treatment using seaweed and a microbial
Madhavaraj Lavanya, Ho-Dong Lim, Kong-Min Kim, Dae-Hyuk Kim, Balasubramani Ravindran, Gui Hwan Han
期刊论文
Enhancement on the ammonia oxidation capacity of ammonia-oxidizing archaeon originated from wastewater
期刊论文
Simultaneous enhanced ammonia and nitrate removal from secondary effluent in constructed wetlands using
期刊论文
Recent advances and challenges of nitrogen/nitrate electro catalytic reduction to ammonia synthesis
期刊论文