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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: Meanwhile, CO2sub> will also affect the calorific value of NG.Compared with conventional methods, cryogenic technologies for CO2sub> removal from NG have attractedwhich provides a basis for the process design of cryogenic CO2sub> removal from NG.Then, the detailed techniques of design and optimization for cryogenic CO2sub> removal in recentFinally, several improvements for further development of the cryogenic CO2sub> removal process

Keywords： cryogenic CO2sub> removal purification of natural gas (NG) biogas upgrading CH4sub>-CO2sub> binary system

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VALORIZATION OF BIOGAS THROUGH SIMULTANEOUS CO AND HS REMOVAL BY RENEWABLE AQUEOUS AMMONIA SOLUTION IN

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 3, Pages 468-478 doi: 10.15302/J-FASE-2022473

Abstract:

● Simultaneous H2sub>S and CO2sub> removal from biogas

Keywords： biomethane biogas purification CO2sub> removal H2sub>S removal membrane absorption

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CO2sub> methanation and co-methanation of CO and CO2sub> over Mn-promoted Ni/Al2sub>O3sub> 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 CO2sub> methanation co-methanation of CO and CO2sub>

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A Storage-Driven CO2sub> 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 CO2sub> in oil reservoirs.CO2sub> EOR—whose main target is to realize net-zero or even negative CO2sub> emissionsStorage-driven CO2sub> EOR is superior to conventional CO2sub> EOR in improving sweepingthan conventional CO2sub> EOR.Moreover, the amount of sequestrated CO2 in storage-driven CO2sub> EOR exceeds the amount

Keywords： CO2sub> EOR Net CO2sub> emissions Dimethyl ether Storage-driven CO2sub> EOR CO2sub> sequestration

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Development of H2sub>O/CO2sub> 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 H2sub>O/CO2sub> co-electrolysis syngas electrolysis efficiency water electrolysis

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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 CO2sub> injection CO2sub>-CH4sub> replacement CO2sub>-EOR CCS hubs CO2sub> transport

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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: CO2sub> capture and storage (CCS) has been acknowledged as an essential part of a portfolio oftechnologies that are required to achieve cost-effective long-term CO2sub> mitigation.One of the crucial reasons for this delay lies in the unaffordable penalty caused by CO2sub> capture

Keywords： CO2sub> capture and storage (CCS) CO2sub> separation energy penalty

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Al2sub>O3sub> and CeO2sub>-promoted MgO sorbents for CO2sub> 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： CO2sub> capture MgO sorbents Al2sub>O3sub> CeO2sub> flue gas

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ZnFe2sub>O4sub> deposited on BiOCl with exposed (001) and (010) facets for photocatalyticreduction of CO2sub> 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 CO2sub> cyclohexanol ZnFe2sub>O4sub> deposited BiOCl facet composite

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The Contribution of Solar Energy Technology to Reduction of CO2sub> 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 CO2sub> emissions in future in Chinaan appreciable effect after 2010, and a remarkable effect emissions after 2020 on the reduction of CO2sub>.

Keywords： solar energy reduction of CO2sub> emissions

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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： K2sub>NiF4sub> structure oxygen permeation membrane CO2sub> and CO resistances CO2sub> plasma resistance long-term robustness

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Direct Evidence of Coal Swelling and Shrinkage with Injecting CO2sub> and N2sub> 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: 2sub>) disposal and are generally located near large point sources of CO2sub> emissionsThe injection of CO2sub> into coal seams has great potential to sequester CO2sub> whilesimultaneously enhancing coalbed methane (CO2sub>-ECBM) recovery.>2sub> and CO2sub>—is an attractive alternative for ECBM recovery instead of pure CO<subavoiding high CO2sub>-separation costs.

Keywords： CCS CO2sub> -ECBM Carbon neutrality X-ray imaging Coal permeability

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Nickel(II) ion-intercalated MXene membranes for enhanced H2sub>/CO2sub> 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 H2sub>/CO2sub> separation nickel ions hollow fiber

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One-Step Synthesis of Structurally Stable CO2sub>-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: 2sub> levels because CO2sub>-philic membranes have demonstrated significant applicationpotential, especially, for CO2sub>/light gas separation.In this regard, poly(ethylene oxide) (PEO), which is a representative CO2sub>-philic material,2sub>.and CO2sub>/light gas selectivity at high feed pressure (up to 20 bar).

Keywords： Membrane separation Gas separation CO2sub> capture CO2sub>-philic membrane Poly(ethylene

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An Integrated Framework for Geothermal Energy Storage with CO2sub> 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 (CO2sub>) is regarded as a potential medium for energy storage due to its superiorMoreover, the use of CO2sub> plumes for geothermal energy storage mitigates the greenhouse effectby storing CO2sub> in geological bodies.The resultant high-energy CO2sub> is then introduced into a target oil reservoir for CO2CO2sub> is sequestrated in the geological oil reservoir body.

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

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Title Author Date Type Operation

Review on cryogenic technologies for CO removal from natural gas

Yujing BI, Yonglin JU

Journal Article

VALORIZATION OF BIOGAS THROUGH SIMULTANEOUS CO AND HS REMOVAL BY RENEWABLE AQUEOUS AMMONIA SOLUTION IN

Journal Article

CO2sub> methanation and co-methanation of CO and CO2sub> over Mn-promoted Ni/Al2sub>O3sub> catalysts

Kechao Zhao,Zhenhua Li,Li Bian

Journal Article

A Storage-Driven CO2sub> EOR for a Net-Zero Emission Target

Yueliang Liu, Zhenhua Rui

Journal Article

Development of H2sub>O/CO2sub> 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

Al2sub>O3sub> and CeO2sub>-promoted MgO sorbents for CO2sub> capture at moderate

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

Journal Article

ZnFe2sub>O4sub> deposited on BiOCl with exposed (001) and (010) facets for photocatalyticreduction of CO2sub> in cyclohexanol

Guixian Song, Xionggang Wu, Feng Xin, Xiaohong Yin

Journal Article

The Contribution of Solar Energy Technology to Reduction of CO2sub> 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 CO2sub> and N2sub> Using

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

Journal Article

Nickel(II) ion-intercalated MXene membranes for enhanced H2sub>/CO2sub> 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 CO2sub>-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 CO2sub> 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

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