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Application of ultra-sonication, acid precipitation and membrane filtration for co-recovery of protein

Liangliang WEI,Kun WANG,Xiangjuan KONG,Guangyi LIU,Shuang CUI,Qingliang ZHAO,Fuyi CUI

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 2,   Pages 327-335 doi: 10.1007/s11783-014-0763-9

Abstract: A novel method was applied to co-recover proteins and humic acid from the dewatered sewage sludge forThe acidic solution (pH 2) could be recycled and used more than 10 times during the co-recovery processes

Keywords： sewage sludge     co-recovery     proteins     humic acid     recycling     biodegradation rate    

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CO, N, and CO/N mixed gas injection for enhanced shale gas recovery and CO geological storage

Frontiers in Energy 2023, Volume 17, Issue 3,   Pages 428-445 doi: 10.1007/s11708-023-0865-9

Abstract: tests were conducted to investigate the performance of injecting different gases to enhance shale gas recoveryand CO2 geological storage efficiency under real reservoir conditions.longer than that of N2, and the CH4 recovery factor at the breakthrough time (For CO2/N2 mixed gas injection, with the increase of CO2 concentration2/N2 = 8:2 was close to that of pure CO2, about 40.24%.

Keywords： shale gas     gas injection     competitive adsorption     enhanced shale gas recovery     CO2 geological    

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Recovery of waste heat in cement plants for the capture of CO

Ruifeng DONG, Zaoxiao ZHANG, Hongfang LU, Yunsong YU

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 1,   Pages 104-111 doi: 10.1007/s11705-011-1166-0

Abstract: manufacturing of cement especially during the calcination process which also emits large amounts of COA process to capture CO by integrating the recovery and utilization of waste heat has been designed.According to the calculations: 1) the generating capacity of the waste heat recovery system is 4.9 MW. 2) The overall CO removal rate was as high as 78.5%. 3) The efficiency of energy utilization increased

Keywords： cement industry     waste heat     recovery     utilization     CO2 removal    

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Test of and evaluation on elevation of coalbed methane recovery ratio by injecting and burying CO

Ye Jianping,Zhang Bing,Sam Wong

Strategic Study of CAE 2012, Volume 14, Issue 2,   Pages 38-44

Abstract: Section, Shizhuang, South Qingshui Basin, methane extraction technology by deep coalbed injection of CO2Under pressure lower than rupturing pressure for coal seam, 20 of CO2 can be injected smoothly dailyThe total replacement ratio of hydrocarbon gas reaches 14.18 cm3/g within the scope influenced by CO2The test result proves that extraction of coalbed methane by CO2 injection can realize burial of CO2and elevation of recovery ratio for the coalbed methane well.

Keywords： Qingshui Basin     Shanxi     CO2 injection     coalbed methane     recovery ratio    

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Ammonia removal from low-strength municipal wastewater by powdered resin combined with simultaneous recovery

Kuo Fang, Fei Peng, Hui Gong, Huanzhen Zhang, Kaijun Wang

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 1, doi: 10.1007/s11783-020-1300-7

Abstract: Abstract • Powdered resin was employed for ammonia recovery from municipal wastewater. • Powdered resinachievedefficient ammonia removal under various working conditions. • Co-existing cations indicatedThus, various technologies for nutrient removal and recovery have been developed.In this paper, powdered ion exchange resin was employed for ammonia removal and recovery from imitatedFurther, the effects of co-existing cations (Ca2+, Mg2+, K+) were studied.

Keywords： Ammonia removal and recovery     Powdered resin     Crystallization process     Struvite     Co-existing cations    

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Utilization of greenhouse gas as resource in EOR and storage it underground

Shen Pingping,Jiang Huaiyou

Strategic Study of CAE 2009, Volume 11, Issue 5,   Pages 54-59

Abstract: The researches include establishing a system suits China`s national conditions and sequestrate CO2 effectively, obtaining society benefit from reducing CO2 emission and obtaining economicbenefit from CO2 utilization, developing CO2 storage theories, phase state ofmulticomponent mixtures, nonlinear percolation mechanisms of multiphase and multicomponent mixtures and COIn China the CO2 sequestration security and the efficient use of research is at the international level

Keywords： greenhouse gas utilization     CO2 storage underground     enhance oil recovery    

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Co-application of energy uncoupling and ultrafiltration in sludge treatment: Evaluations of sludge reduction, supernatant recovery and membrane fouling control

An Ding, Yingxue Zhao, Zhongsen Yan, Langming Bai, Haiyang Yang, Heng Liang, Guibai Li, Nanqi Ren

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 4, doi: 10.1007/s11783-020-1238-9

Abstract: Suitable dosage retarded biofouling during sludge water recovery by UF membrane.was to determine the effect of using a low-pressure ultrafiltration membrane process for sludge water recoveryAnalysis of supernatant indicated that when energy uncoupling and membrane filtration were co-appliedIn general, this study found that the co-application of energy uncoupling and membrane filtration processesrepresents an effective alternative method for simultaneous sludge reduction and sludge supernatant recovery

Keywords： Sludge reduction     Energy uncoupling     Ultrafiltration membrane     Membrane fouling    

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Carbon Sequestration through CO2 Foam-Enhanced Oil Recovery: A Green Chemistry Perspective Perspective

Jennifer A. Clark, Erik E. Santiso

Engineering 2018, Volume 4, Issue 3,   Pages 336-342 doi: 10.1016/j.eng.2018.05.006

Abstract:

Enhanced oil recovery (EOR) via carbon dioxide (CO2) flooding has received a considerablefeasible method for carbon sequestration, with many recent studies focusing on developing enhanced COthe event of leakage are poorly understood and, given the amount of additives injected in a typical COThis paper presents a summary of recent developments in surfactant and surfactant/nanoparticle-based CO2 foaming systems, with an emphasis on the possible environmental impacts of CO2

Keywords： Surfactants     Nanoparticles     Carbon sequestration     Enhanced oil recovery    

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Improved resilience measure for component recovery priority in power grids

Frontiers of Engineering Management 2021, Volume 8, Issue 4,   Pages 545-556 doi: 10.1007/s42524-021-0161-5

Abstract: Consequently, the quick recovery of power grids after disasters has become a new research direction.The recovery priority of failed components after a disaster is determined according to the influenceResult shows that the recovery priorities of components with different importance measures vary.

Keywords： resilience measure     power grid     importance measure     component recovery    

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Technologies for pollutant removal and resource recovery from blackwater: a review

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 7, doi: 10.1007/s11783-023-1683-3

Abstract:

● Blackwater is the main source of organics and nutrients in domestic wastewater.

Keywords： Blackwater     Water-flushing toilet     Sanitation     Nutrient recovery     Water reuse     Sustainable development    

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Dissolved methane in anaerobic effluent: Emission or recovery?

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 4, doi: 10.1007/s11783-022-1537-4

Abstract: Although several dissolved methane recovery methods have been developed, their engineering feasibilityperspective, we thus intend to offer additional insights into the cost-benefit of dissolved methane recovery

Keywords： Anaerobic treatment     Municipal wastewater     Dissolved methane     Methane recovery     Carbon emission    

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China Launched the First Wastewater Resource Recovery Factory in Yixing

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 1, doi: 10.1007/s11783-021-1496-1

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Highly selective and green recovery of lithium ions from lithium iron phosphate powders with ozone

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 6,   Pages 749-758 doi: 10.1007/s11705-022-2261-0

Abstract: contain high-value metals other than lithium, it is therefore necessary to strike a balance between recoveryHere, we describe a selective recovery process that can achieve economically efficient recovery and anAdjusting the acid concentration and amount of oxidant enables selective recovery of lithium ions.

Keywords： lithium iron phosphate powder     stoichiometric number     selective leaching     lithium recovery    

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“NEW” resource recovery from wastewater using bioelectrochemical systems: Moving forward with functions

Akshay Jain, Zhen He

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 4, doi: 10.1007/s11783-018-1052-9

Abstract:

Resource recovery from wastewater is a key function of bioelectrochemical

Keywords： Bioelectrochemical systems     Resource recovery     Wastewater treatment     Energy     Nutrients    

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Sustainability of metal recovery from E-waste

Biswajit Debnath, Ranjana Chowdhury, Sadhan Kumar Ghosh

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 6, doi: 10.1007/s11783-018-1044-9

Abstract:

Metal recovery techniques from electronic waste reported in literature

Metal recovery processes followed in Industries

Sustainability analysis of metal recovery processes

Keywords： E-waste     Metal recovery     Metal Recovery from E-waste (MREW)     Sustainability    

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Title Author Date Type Operation

Application of ultra-sonication, acid precipitation and membrane filtration for co-recovery of protein

Liangliang WEI,Kun WANG,Xiangjuan KONG,Guangyi LIU,Shuang CUI,Qingliang ZHAO,Fuyi CUI

Journal Article

CO, N, and CO/N mixed gas injection for enhanced shale gas recovery and CO geological storage

Journal Article

Recovery of waste heat in cement plants for the capture of CO

Ruifeng DONG, Zaoxiao ZHANG, Hongfang LU, Yunsong YU

Journal Article

Test of and evaluation on elevation of coalbed methane recovery ratio by injecting and burying CO

Ye Jianping,Zhang Bing,Sam Wong

Journal Article

Ammonia removal from low-strength municipal wastewater by powdered resin combined with simultaneous recovery

Kuo Fang, Fei Peng, Hui Gong, Huanzhen Zhang, Kaijun Wang

Journal Article

Utilization of greenhouse gas as resource in EOR and storage it underground

Shen Pingping,Jiang Huaiyou

Journal Article

Co-application of energy uncoupling and ultrafiltration in sludge treatment: Evaluations of sludge reduction, supernatant recovery and membrane fouling control

An Ding, Yingxue Zhao, Zhongsen Yan, Langming Bai, Haiyang Yang, Heng Liang, Guibai Li, Nanqi Ren

Journal Article

Carbon Sequestration through CO2 Foam-Enhanced Oil Recovery: A Green Chemistry Perspective

Jennifer A. Clark, Erik E. Santiso

Journal Article

Improved resilience measure for component recovery priority in power grids

Journal Article

Technologies for pollutant removal and resource recovery from blackwater: a review

Journal Article

Dissolved methane in anaerobic effluent: Emission or recovery?

Journal Article

China Launched the First Wastewater Resource Recovery Factory in Yixing

Journal Article

Highly selective and green recovery of lithium ions from lithium iron phosphate powders with ozone

Journal Article

“NEW” resource recovery from wastewater using bioelectrochemical systems: Moving forward with functions

Akshay Jain, Zhen He

Journal Article

Sustainability of metal recovery from E-waste

Biswajit Debnath, Ranjana Chowdhury, Sadhan Kumar Ghosh

Journal Article