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CO<sub>2sub> methanation and co-methanation of CO and CO<sub>2sub> over Mn-promoted Ni/Al<sub>2sub>O<sub>3sub> catalysts

Kechao Zhao,Zhenhua Li,Li Bian

Frontiers of Chemical Science and Engineering 2016, Volume 10, Issue 2,   Pages 273-280 doi: 10.1007/s11705-016-1563-5

Abstract: The effect of the Mn content on the activity of the Ni/Al O catalysts for CO methanation and the co-methanationof CO and CO in a fixed-bed reactor was investigated.CO methanation activity especially at low temperatures but it had little influence on the CO methanationCO methanation was more sensitive to the reaction temperature and the space velocity than the CO methanationin the co-methanation process.

Keywords: Mn promotion     nickel catalysts     CO<sub>2sub> methanation     co-methanation of CO and CO<sub>2sub>    

A Storage-Driven CO<sub>2sub> EOR for a Net-Zero Emission Target Article

Yueliang Liu, Zhenhua Rui

Engineering 2022, Volume 18, Issue 11,   Pages 79-87 doi: 10.1016/j.eng.2022.02.010

Abstract: >2sub> emissions by storing CO<sub>2sub> in oil reservoirs.CO<sub>2sub> EOR—whose main target is to realize net-zero or even negative CO<sub>2sub> emissionsStorage-driven CO<sub>2sub> EOR is superior to conventional CO<sub>2sub> EOR in improving sweepingthan conventional CO<sub>2sub> EOR.Moreover, the amount of sequestrated CO2 in storage-driven CO<sub>2sub> EOR exceeds the amount

Keywords: CO<sub>2sub>     EOR     Net CO<sub>2sub>     emissions     Dimethyl ether     Storage-driven CO<sub>2sub>     EOR     CO<sub>2sub>     sequestration    

Development of H<sub>2sub>O/CO<sub>2sub> co-electrolysis in solid oxide electrolysis cell

Fan Hui,Song Shidong,Han Minfang

Strategic Study of CAE 2013, Volume 15, Issue 2,   Pages 107-112

Abstract: In this paper, the progress on structure and working principle of SOEC for co-electrolyzing steamThe structure of SOEC, the recent development of high temperature steam/CO2 co-electrolysis from

Keywords: SOEC     H<sub>2sub>O/CO<sub>2sub> co-electrolysis     syngas     electrolysis efficiency     water electrolysis    

Frontier science and challenges on offshore carbon storage

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 7, doi: 10.1007/s11783-023-1680-6

Abstract:

● The main direct seal up carbon options and challenges are reviewed.

Keywords: Offshore carbon storage     Direct CO<sub>2sub> injection     CO<sub>2sub>-CH<sub>4sub> replacement     CO<sub>2sub>-EOR     CCS hubs     CO<sub>2sub> transport    

Reduction potential of the energy penalty for CO capture in CCS

Frontiers in Energy 2023, Volume 17, Issue 3,   Pages 390-399 doi: 10.1007/s11708-023-0864-x

Abstract: CO<sub>2sub> capture and storage (CCS) has been acknowledged as an essential part of a portfolio oftechnologies that are required to achieve cost-effective long-term CO<sub>2sub> mitigation.One of the crucial reasons for this delay lies in the unaffordable penalty caused by CO<sub>2sub> capture

Keywords: CO<sub>2sub> capture and storage (CCS)     CO<sub>2sub> separation     energy penalty    

Al<sub>2sub>O<sub>3sub> and CeO<sub>2sub>-promoted MgO sorbents for CO<sub>2sub> capture at moderate

Huimei Yu, Xiaoxing Wang, Zhu Shu, Mamoru Fujii, Chunshan Song

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 1,   Pages 83-93 doi: 10.1007/s11705-017-1691-6

Abstract: A series of Al O and CeO modified MgO sorbents was prepared and studied for CO sorption at moderateThe CO sorption capacity of MgO was enhanced with the addition of either Al O or CeO .Over Al O -MgO sorbents, the best capacity of 24.6 mg-CO /g-sorbent was attained at 100 °C, which was61% higher than that of MgO (15.3 mg-CO /g-sorbent).Compared to Al O , CeO is more effective for promoting the CO capacity of MgO.

Keywords: CO<sub>2sub> capture     MgO sorbents     Al<sub>2sub>O<sub>3sub>     CeO<sub>2sub>     flue gas    

ZnFe<sub>2sub>O<sub>4sub> deposited on BiOCl with exposed (001) and (010) facets for photocatalyticreduction of CO<sub>2sub> in cyclohexanol

Guixian Song, Xionggang Wu, Feng Xin, Xiaohong Yin

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 2,   Pages 197-204 doi: 10.1007/s11705-016-1606-y

Abstract: The samples were then used as catalysts for the photocatalytic reduction of CO in cyclohexanol underThe photocatalytic CO reduction activities over the hydrothermally prepared ZnFe O -BiOCl compositesfacets with ultraviolet light produces photo-generated electrons which is helpful for the reduction of COto ·CO .The mechanism for the photocatalytic reduction of CO in cyclohexanol over ZnFe O -BiOCl composites with

Keywords: reduction of CO<sub>2sub>     cyclohexanol     ZnFe<sub>2sub>O<sub>4sub> deposited BiOCl     facet     composite    

The Contribution of Solar Energy Technology to Reduction of CO<sub>2sub> Emissions in Future in China

Zhao Yuwen

Strategic Study of CAE 2003, Volume 5, Issue 4,   Pages 38-40

Abstract:

The effect of solar energy technology on the reduction of CO<sub>2sub> emissions in future in Chinaan appreciable effect after 2010, and a remarkable effect emissions after 2020 on the reduction of CO<sub>2sub>.

Keywords: solar energy     reduction of CO<sub>2sub> emissions    

A CO and CO

Guoxing Chen, Marc Widenmeyer, Binjie Tang, Louise Kaeswurm, Ling Wang, Armin Feldhoff, Anke Weidenkaff

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 3,   Pages 405-414 doi: 10.1007/s11705-019-1886-0

Abstract: Their chemical compatibility, oxygen permeability, CO and CO tolerance, and long-term CO resistancethrough a 0.65 mm thick membrane was measured for (La Ca ) (Ni Cu )O , using either helium or pure COThe membrane showed excellent chemical stability towards CO for more than 1360 h and phase stabilityin presence of CO for 4 h at high temperature.In addition, this membrane did not deteriorate in a high-energy CO plasma.

Keywords: K<sub>2sub>NiF<sub>4sub> structure     oxygen permeation membrane     CO<sub>2sub> and CO resistances     CO<sub>2sub> plasma resistance     long-term robustness    

Direct Evidence of Coal Swelling and Shrinkage with Injecting CO<sub>2sub> and N<sub>2sub> Using Article

Guanglei Zhang, P.G. Ranjith, Herbert E. Huppert

Engineering 2022, Volume 18, Issue 11,   Pages 88-95 doi: 10.1016/j.eng.2022.03.010

Abstract: <sub>2sub>) disposal and are generally located near large point sources of CO<sub>2sub> emissionsThe injection of CO<sub>2sub> into coal seams has great potential to sequester CO<sub>2sub> whilesimultaneously enhancing coalbed methane (CO<sub>2sub>-ECBM) recovery.However, one of the main technical barriers in coal seams needs to be resolved: Injecting CO<sub>2sub>2sub> and CO<sub>2sub>—is an attractive alternative for ECBM recovery instead of pure CO<sub

Keywords: CCS     CO<sub>2sub>     -ECBM     Carbon neutrality     X-ray imaging     Coal permeability    

Nickel(II) ion-intercalated MXene membranes for enhanced H<sub>2sub>/CO<sub>2sub> separation

Yiyi Fan, Jinyong Li, Saidi Wang, Xiuxia Meng, Yun Jin, Naitao Yang, Bo Meng, Jiaquan Li, Shaomin Liu

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 4,   Pages 882-891 doi: 10.1007/s11705-020-1990-1

Abstract: The prepared membranes showed excellent H /CO mixture separation performance at room temperature.

Keywords: MXene     H<sub>2sub>/CO<sub>2sub> separation     nickel ions     hollow fiber    

One-Step Synthesis of Structurally Stable CO<sub>2sub>-Philic Membranes with Ultra-High PEO Loading Article

Bin Zhu, Shanshan He, Yadong Wu, Songwei Li, Lu Shao

Engineering 2023, Volume 26, Issue 7,   Pages 220-228 doi: 10.1016/j.eng.2022.03.016

Abstract: <sub>2sub> levels because CO<sub>2sub>-philic membranes have demonstrated significant applicationpotential, especially, for CO<sub>2sub>/light gas separation.In this regard, poly(ethylene oxide) (PEO), which is a representative CO<sub>2sub>-philic material,<sub>2sub>.and CO<sub>2sub>/light gas selectivity at high feed pressure (up to 20 bar).

Keywords: Membrane separation     Gas separation     CO<sub>2sub> capture     CO<sub>2sub>-philic membrane     Poly(ethylene    

An Integrated Framework for Geothermal Energy Storage with CO<sub>2sub> Sequestration and Utilization Article

Yueliang Liu,Ting Hu,Zhenhua Rui,Zheng Zhang,Kai Du,Tao Yang,Birol Dindoruk,Erling Halfdan Stenby,Farshid Torabi,Andrey Afanasyev

Engineering 2023, Volume 30, Issue 11,   Pages 121-130 doi: 10.1016/j.eng.2022.12.010

Abstract: Carbon dioxide (CO<sub>2sub>) is regarded as a potential medium for energy storage due to its superiorMoreover, the use of CO<sub>2sub> plumes for geothermal energy storage mitigates the greenhouse effectby storing CO<sub>2sub> in geological bodies.The resultant high-energy CO<sub>2sub> is then introduced into a target oil reservoir for CO<sub>2CO<sub>2sub> is sequestrated in the geological oil reservoir body.

Keywords: Geothermal energy storage     CO2 sequestration     Carbon neutrality     Large-scale     CO2 utilization    

Review on cryogenic technologies for CO removal from natural gas

Yujing BI, Yonglin JU

Frontiers in Energy 2022, Volume 16, Issue 5,   Pages 793-811 doi: 10.1007/s11708-022-0821-0

Abstract: CO<sub>2sub> in natural gas (NG) is prone to condense directly from gas to solid or solidify from liquidMeanwhile, CO<sub>2sub> will also affect the calorific value of NG.Based on the above reasons, CO<sub>2sub> must be removed during the NG liquefaction process.In this paper, the phase behavior of the CH<sub>4sub>-CO<sub>2sub> binary mixture is summarized,which provides a basis for the process design of cryogenic CO<sub>2sub> removal from NG.

Keywords: cryogenic CO<sub>2sub> removal     purification of natural gas (NG)     biogas upgrading     CH<sub>4sub>-CO<sub>2sub> binary system    

Interactions between the Design and Operation of Shale Gas Networks, Including CO<sub>2sub> Sequestration

Sharifzadeh Mahdi,Xingzhi Wang,Nilay Shah

Engineering 2017, Volume 3, Issue 2,   Pages 244-256 doi: 10.1016/J.ENG.2017.02.007

Abstract: <sub>2sub>) injection may be required in order to boost gas production, maximize economic benefits,<sub>2sub> injection rate, and shut-in scheduling in order to gain in-depth insights into the complex<sub>2sub> injection have great impacts on the economic viability of this technology.In particular, due to the high costs, enhanced gas recovery (EGR) using CO<sub>2sub> does not appearto be commercially competitive, unless tax abatements or subsidies are available for CO<sub>2sub>

Keywords: Shale gas     Hydraulic fracturing     Scheduling     Well shut-in     CO<sub>2sub> sequestration     Simultaneous optimization    

Title Author Date Type Operation

CO<sub>2sub> methanation and co-methanation of CO and CO<sub>2sub> over Mn-promoted Ni/Al<sub>2sub>O<sub>3sub> catalysts

Kechao Zhao,Zhenhua Li,Li Bian

Journal Article

A Storage-Driven CO<sub>2sub> EOR for a Net-Zero Emission Target

Yueliang Liu, Zhenhua Rui

Journal Article

Development of H<sub>2sub>O/CO<sub>2sub> co-electrolysis in solid oxide electrolysis cell

Fan Hui,Song Shidong,Han Minfang

Journal Article

Frontier science and challenges on offshore carbon storage

Journal Article

Reduction potential of the energy penalty for CO capture in CCS

Journal Article

Al<sub>2sub>O<sub>3sub> and CeO<sub>2sub>-promoted MgO sorbents for CO<sub>2sub> capture at moderate

Huimei Yu, Xiaoxing Wang, Zhu Shu, Mamoru Fujii, Chunshan Song

Journal Article

ZnFe<sub>2sub>O<sub>4sub> deposited on BiOCl with exposed (001) and (010) facets for photocatalyticreduction of CO<sub>2sub> in cyclohexanol

Guixian Song, Xionggang Wu, Feng Xin, Xiaohong Yin

Journal Article

The Contribution of Solar Energy Technology to Reduction of CO<sub>2sub> Emissions in Future in China

Zhao Yuwen

Journal Article

A CO and CO

Guoxing Chen, Marc Widenmeyer, Binjie Tang, Louise Kaeswurm, Ling Wang, Armin Feldhoff, Anke Weidenkaff

Journal Article

Direct Evidence of Coal Swelling and Shrinkage with Injecting CO<sub>2sub> and N<sub>2sub> Using

Guanglei Zhang, P.G. Ranjith, Herbert E. Huppert

Journal Article

Nickel(II) ion-intercalated MXene membranes for enhanced H<sub>2sub>/CO<sub>2sub> separation

Yiyi Fan, Jinyong Li, Saidi Wang, Xiuxia Meng, Yun Jin, Naitao Yang, Bo Meng, Jiaquan Li, Shaomin Liu

Journal Article

One-Step Synthesis of Structurally Stable CO<sub>2sub>-Philic Membranes with Ultra-High PEO Loading

Bin Zhu, Shanshan He, Yadong Wu, Songwei Li, Lu Shao

Journal Article

An Integrated Framework for Geothermal Energy Storage with CO<sub>2sub> Sequestration and Utilization

Yueliang Liu,Ting Hu,Zhenhua Rui,Zheng Zhang,Kai Du,Tao Yang,Birol Dindoruk,Erling Halfdan Stenby,Farshid Torabi,Andrey Afanasyev

Journal Article

Review on cryogenic technologies for CO removal from natural gas

Yujing BI, Yonglin JU

Journal Article

Interactions between the Design and Operation of Shale Gas Networks, Including CO<sub>2sub> Sequestration

Sharifzadeh Mahdi,Xingzhi Wang,Nilay Shah

Journal Article