Effect of Pretreatment with Sulfuric Acid on Catalytic Hydrocracking of Fe/AC Catalysts
Journal of Spectroscopy, 2017 Activated carbon (AC) was modified by H2SO4 and used as a support for catalyst. The Fe2S3/AC-T catalyst was prepared by deposition-precipitation method and used to catalyze hydrocracking of coal-related model compound, di(1-naphthyl)methane (DNM).
Ruiyu Wang, Fei Wang, Ling Liu
doaj +1 more source
Process modelling and techno-economic analysis of natural gas combined cycle integrated with calcium looping [PDF]
, 2016 Calcium looping (CaL) is promising for large-scale CO2 capture in the power generation and industrial sectors due to the cheap sorbent used and the relatively low energy penalties achieved with this process. Because of the high operating temperatures the
Edward, Anthony +4 more
core +1 more source
Development of an efficient 3AP-DMEA-butanol-water phase change absorbent for CO_2 capture
能源环境保护Controlling CO_2 emissions from low-concentration sources like coal-fired power plants and steel mills is crucial for achieving "carbon neutrality" . Amine-based CO_2 capture technology is a leading contender for industrial application.
HONG Shumin +5 more
doaj +1 more source
Hybrid CO2 capture processes consisting of membranes: A technical and techno-economic review
Advanced Membranes, 2023 Because of the greenhouse effect, there is a pressing need to restrict and reduce CO2 emissions. Post-combustion capture technology is a type of widely used technologies for CO2 capture. Compared to the standalone CO2 capture processes such as absorption
Meng-Chao Yu +7 more
doaj +1 more source
The drivers of Chinese CO2 emissions from 1980 to 2030 [PDF]
, 2008 China's energy consumption doubled within the first 25 years of economic reforms initiated at the end of the 1970s, and doubled again in the past 5 years. It has resulted of a threefold CO2 emissions increase since early of 1980s.
Akimoto +45 more
core +1 more source
[EMmim][NTf2]—a Novel Ionic Liquid (IL) in Catalytic CO2 Capture and ILs’ Applications
Advanced Science, 2023 Ionic liquids (ILs) have been used for carbon dioxide (CO2) capture, however, which have never been used as catalysts to accelerate CO2 capture. The record is broken by a uniquely designed IL, [EMmim][NTf2].
Xin He +15 more
doaj +1 more source
Proceedings of the National Academy of Sciences, 2012 Schellnhuber (1) proposed some well-known solutions to the climate problem: •i) Phasing out of CO2 in the next decades •ii) Energy efficiency •iii) Emission reduction •iv) Systematic decarbonation •v) Efficiency and renewables These suggestions are commendable, but their suggested time scheme lacks realism.
openaire +2 more sources
Highly efficient CO2 capture with simultaneous iron and CaO recycling for the iron and steel industry [PDF]
, 2016 An efficient CO2 capture process has been developed by integrating calcium looping (CaL) and waste recycling technologies into iron and steel production.
Chen, Xuejing +5 more
core +1 more source
Function‐driven design of a surrogate interleukin‐2 receptor ligand
FEBS Letters, EarlyView.Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang +9 more
wiley +1 more source
The mOxy-CaL Process: Integration of Membrane Separation, Partial Oxy-combustion and Calcium Looping for CO2 Capture [PDF]
, 2018 CO2 capture and storage (CCS) is considered as a key strategy in the short to medium term to mitigate global warming. The Calcium-Looping process, based on the reversible carbonation/calcination of CaO particles, is a promising technology for post ...
Chacartegui, Ricardo +4 more
core