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Tuning porosity of coal-derived activated carbons for CO2 adsorption
《化学科学与工程前沿(英文)》 2022年 第16卷 第9期 页码 1345-1354 doi: 10.1007/s11705-022-2155-1
关键词: coal-derived activated carbons porosity CO2 adsorption molecular dynamics
Fabrication of coconut shell-derived porous carbons for CO adsorption application
《化学科学与工程前沿(英文)》 2023年 第17卷 第8期 页码 1122-1130 doi: 10.1007/s11705-022-2292-6
关键词: porous carbons CO2 adsorption KOH activation single step reaction biomass
《化学科学与工程前沿(英文)》 2021年 第15卷 第6期 页码 1550-1560 doi: 10.1007/s11705-021-2104-4
关键词: cobalt embedment N-doped carbons covalent organic framework oxygen reduction Zn-air battery
Lei YU,Chen TU,Yongming LUO
《环境科学与工程前沿(英文)》 2015年 第9卷 第2期 页码 206-215 doi: 10.1007/s11783-014-0631-7
关键词: mesoporous activated carbon response surface methodology adsorption isotherm agricultural wastes
Activated carbons and amine-modified materials for carbon dioxide capture –– a review
Zhenhe CHEN, Shubo DENG, Haoran WEI, Bin WANG, Jun HUANG, Gang YU
《环境科学与工程前沿(英文)》 2013年 第7卷 第3期 页码 326-340 doi: 10.1007/s11783-013-0510-7
关键词: adsorption capacity CO2 capture activated carbon amine-impregnated adsorbents
Chao Zhang, Chenbao Lu, Shuai Bi, Yang Hou, Fan Zhang, Ming Cai, Yafei He, Silvia Paasch, Xinliang Feng, Eike Brunner, Xiaodong Zhuang
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 346-357 doi: 10.1007/s11705-018-1727-6
Porous polymers have been recently recognized as one of the most important precursors for fabrication of heteroatom-doped porous carbons due to the intrinsic porous structure, easy available heteroatom-containing monomers and versatile polymerization methods. However, the heteroatom elements in as-produced porous carbons are quite relied on monomers. So far, the manipulating of heteroatom in porous polymer derived porous carbons are still very rare and challenge. In this work, a sulfur-enriched porous polymer, which was prepared from a diacetylene-linked porous polymer, was used as precursor to prepare S-doped and/or N-doped porous carbons under nitrogen and/or ammonia atmospheres. Remarkably, S content can sharply decrease from 36.3% to 0.05% after ammonia treatment. The N content and specific surface area of as-fabricated porous carbons can reach up to 1.32% and 1508 m2·g−1, respectively. As the electrode materials for electrical double-layer capacitors, as-fabricated porous carbons exhibit high specific capacitance of up to 431.6 F·g−1 at 5 mV·s−1 and excellent cycling stability of 99.74% capacitance retention after 3000 cycles at 100 mV·s−1. Furthermore, as the electrochemical catalysts for oxygen reduction reaction, as-fabricated porous carbons presented ultralow half-wave-potential of 0.78 V versus RHE. This work not only offers a new strategy for manipulating S and N doping features for the porous carbons derived from S-containing porous polymers, but also paves the way for the structure-performance interrelationship study of heteroatoms co-doped porous carbon for energy applications.
关键词: porous polymers porous carbons sulfur and nitrogen doping supercapacitor
Ehsan Salehi, Fereshteh Soroush, Maryam Momeni, Aboulfazl Barati, Ali Khakpour
《化学科学与工程前沿(英文)》 2017年 第11卷 第4期 页码 575-585 doi: 10.1007/s11705-017-1650-2
关键词: carbon biocomposites impregnation chitosan polyethylene glycol image processing
GONG Xiaowei, WEI Jie, LI Yusheng, CHENG Weiwei, DENG Peng, JIANG Yong
《医学前沿(英文)》 2007年 第1卷 第3期 页码 248-252 doi: 10.1007/s11684-007-0047-x
关键词: control stimulation mitogen-activated growth factor process
《医学前沿(英文)》 2023年 第17卷 第3期 页码 534-548 doi: 10.1007/s11684-022-0953-y
关键词: autoimmune hepatitis (AIH) concanavalin A (Con A) human menstrual blood-derived stem cells (MenSCs) apoptosis mitogen-activated protein kinase (MAPK)
《化学科学与工程前沿(英文)》 2023年 第17卷 第5期 页码 504-515 doi: 10.1007/s11705-022-2260-1
关键词: lignin bio-based phenolic resins electrospinning activated carbon nanofibers supercapacitors
Promotive effect of pyridine on indole degradation by activated sludge under anoxic conditions
LI Yongmei, GU Guowei, LI Wenshu
《环境科学与工程前沿(英文)》 2007年 第1卷 第4期 页码 493-497 doi: 10.1007/s11783-007-0079-0
关键词: wastewater treatment coal-coking wastewater promotive degradation
《环境科学与工程前沿(英文)》 2022年 第16卷 第12期 doi: 10.1007/s11783-022-1585-9
● The physicochemical and structural properties of DBC were characterized.
关键词: Dissolved black carbon (DBC) Chlorine Chloramine Disinfection by-products (DBPs) Disinfection by-products formation potential (DBPFP)
Microorganism-derived biological macromolecules for tissue engineering
《医学前沿(英文)》 2022年 第16卷 第3期 页码 358-377 doi: 10.1007/s11684-021-0903-0
关键词: biological macromolecules regenerative medicine tissue engineering exopolysaccharide carbohydrate
Adsorption of benzene and toluene from waste gas using activated carbon activated by ZnCl
Leila KARIMNEZHAD,Mohammad HAGHIGHI,Esmaeil FATEHIFAR
《环境科学与工程前沿(英文)》 2014年 第8卷 第6期 页码 835-844 doi: 10.1007/s11783-014-0695-4
关键词: Chemical activation activated carbon textural characterization adsorption benzene toluene
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1419-1
• Pore structure affects biologically activated carbon performance.
关键词: Granular activated carbon Biologically activated carbon filter Bacterial community structure Pore structure
标题 作者 时间 类型 操作
Cobalt nanoparticle decorated N-doped carbons derived from a cobalt covalent organic framework for oxygen
期刊论文
Fabrication, characterization and evaluation of mesoporous activated carbons from agricultural waste:
Lei YU,Chen TU,Yongming LUO
期刊论文
Activated carbons and amine-modified materials for carbon dioxide capture –– a review
Zhenhe CHEN, Shubo DENG, Haoran WEI, Bin WANG, Jun HUANG, Gang YU
期刊论文
S-enriched porous polymer derived N-doped porous carbons for electrochemical energy storage and conversion
Chao Zhang, Chenbao Lu, Shuai Bi, Yang Hou, Fan Zhang, Ming Cai, Yafei He, Silvia Paasch, Xinliang Feng, Eike Brunner, Xiaodong Zhuang
期刊论文
Chitosan/polyethylene glycol impregnated activated carbons: Synthesis, characterization and adsorption
Ehsan Salehi, Fereshteh Soroush, Maryam Momeni, Aboulfazl Barati, Ali Khakpour
期刊论文
Involvement of p38 mitogen-activated protein kinase in the regulation of platelet-derived growth factor
GONG Xiaowei, WEI Jie, LI Yusheng, CHENG Weiwei, DENG Peng, JIANG Yong
期刊论文
Human menstrual blood-derived stem cells alleviate autoimmune hepatitis via JNK/MAPK signaling pathway
期刊论文
Electrospun porous carbon nanofibers derived from bio-based phenolic resins as free-standing electrodes
期刊论文
Promotive effect of pyridine on indole degradation by activated sludge under anoxic conditions
LI Yongmei, GU Guowei, LI Wenshu
期刊论文
Characteristics of typical dissolved black carbons and their influence on the formation of disinfection
期刊论文
Adsorption of benzene and toluene from waste gas using activated carbon activated by ZnCl
Leila KARIMNEZHAD,Mohammad HAGHIGHI,Esmaeil FATEHIFAR
期刊论文