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Fundamental Problems and Development Paths for Reclamation of Waste Waterproof Membranes

Xiao Jianzhuang , Yu Caihua , Xiao Xuwen , Ding Tao , Zhang Yong

Strategic Study of CAE 2023, Volume 25, Issue 5,   Pages 210-221 doi: 10.15302/J-SSCAE-2023.07.029

Abstract: Waste waterproof materials are an important component of the construction solid wastes; however, research/sup> m2, indicating that waterproof membranes are the main body for waterproof material recyclingmembranes is proposed as well as a high-performance waterproof membrane research and development conceptthat combines waterproof membrane “genome”, multi-scale/multi-scenario analysis, and machineA waterproof membrane reuse mode with system disassembly as the core is clarified as well as a recycling

Keywords： waste waterproof membrane     resource utilization     reduce     reuse     recycle     fully recycled waterproof membrane    

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Highly hydrophobic oil−water separation membrane: reutilization of waste reverse osmosis membrane

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10,   Pages 1606-1615 doi: 10.1007/s11705-022-2200-0

Abstract: In this work, the base nonwoven layer of the wasted reverse osmosis membrane was successfully modifiedinto the hydrophobic membrane via surface deposition strategy including TiO2 and 1H,1H,2HThe optimally modified membrane displayed good hydrophobicity with a contact angle of 135.2° ± 0.3°,This work might provide a new avenue for recycling the wasted reverse osmosis membrane used in oily wastewater

Keywords： oil–water separation     wasted reverse osmosis membrane     hydrophobic modification    

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A hybrid membrane process for simultaneous thickening and digestion of waste activated sludge

Zhiwei WANG, Qiaoying WANG, Zhichao WU, Xinhua WANG,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 3,   Pages 272-279 doi: 10.1007/s11783-010-0234-x

Abstract: A hybrid membrane process for simultaneous sludge thickening and digestion (MSTD) was studied.demand, soluble microbial products, viscosity, and MLSS had significant positive correlations with the membranepolymeric substances, polysaccharides, and proteins extracted from biomass had negative impacts on membrane

Keywords： membrane filtration     sludge digestion     sludge thickening     waste activated sludge    

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Weakening behavior of waterproof performance in joints of shield tunnels under adjacent constructions

Frontiers of Structural and Civil Engineering   Pages 884-900 doi: 10.1007/s11709-022-0912-3

Abstract: In this study, the weakening behavior of waterproof performance was investigated in the joints of shieldSubsequently, the evolution of the waterproof performance of a common gasket with a joint opening wascoupled Eulerian–Lagrangian model of joint seepage, and a formula describing the relationship between waterproofIt was determined that the joints with the greatest decline in waterproof performance were located atWhen the waterproof performance of these joints decreased to 50% and 30%, the transverse deformations

Keywords： shield tunnel     waterproof performance     horizontal transverse deformation     joint opening     weakening behavior    

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Application of Double-Membrane Water Treatment Process in the Reuse System of Metallurgical Waste Water

Dong Jinyi,Chen Xiaoqing

Strategic Study of CAE 2006, Volume 8, Issue 6,   Pages 92-94

Abstract:

The double-membrane(ultrafiltration and reverse osmosis) water treatment process features high qualityThe paper introduced the application of the double-membrane process in the reuse system of the waste

Keywords： double-membrane water treatment process     metallurgical waste water     recycling and reutilization of waste    

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Sea salt bittern-driven forward osmosis for nutrient recovery from black water: A dual waste-to-resourceinnovation via the osmotic membrane process

Wenchao Xue, May Zaw, Xiaochan An, Yunxia Hu, Allan Sriratana Tabucanon

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 2, doi: 10.1007/s11783-019-1211-7

Abstract: • A dual “waste-to-resource” application of FO was proposed. • Performance of sea salt bittern as anA dual “waste-to-resource” innovation in nutrient enrichment and recovery from domestic black water usingThe performance of SSB as a “waste-to-resource” draw solution for FO was first evaluated.The results suggested a good potential for nutrient recovery based on this dual “waste-to-resource” FOsystem with proper management of membrane cleaning.

Keywords： Forward osmosis     Sea salt bittern     Black water     Nutrient recovery     pH    

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Study on waterproof and drainage technology of drilling and blast subsea tunnel

Wang Xiuying,Tan Zhongsheng,Wang Mengshu

Strategic Study of CAE 2009, Volume 11, Issue 7,   Pages 71-75

Abstract:

The waterproof and drainage principle for subsea tunnel is clarified.Different waterproof and drainage schemes for various grounds are put up, and the main problems thatThe design method of waterproof and drainage system for subsea tunnel is a reference for other subsea

Keywords： subsea tunnel     waterproof and drainage of structure     discharge     design    

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Study on the waterproof and drainage principle and technology for karst tunnels in Yichang-Wanzhou railway

Wang Xiuying,Tan Zhongsheng,Wang Mengshu,Zhang Minqing

Strategic Study of CAE 2010, Volume 12, Issue 8,   Pages 107-112

Abstract:

The establishment of tunnel waterproof and drainage principle is theBased on the water rich classification of filling cavities, the waterproof and drainage principle isThe structure waterproof and drainage principle is blockage and drainage associating based on actualcondition, more waterproof measures are advocated in the principle.

Keywords： karst tunnel     waterproof and drainage     principle     grouting technology    

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Integrated approach to winery waste: waste generation and data consolidation

Margarida OLIVEIRA,Elizabeth DUARTE

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 1,   Pages 168-176 doi: 10.1007/s11783-014-0693-6

Abstract: The winemaking process involves the generation of a significant amount of waste and wastewater.As each winery is unique in waste generation and disposal, plans for environmentally friendly waste managementthree years, in different wineries, throughout Portugal, in order to quantify and characterize the wasteThe results showed that solid waste and wastewater are mainly produced during the harvest period, corresponding

Keywords： waste management     wastewater reuse     winery wastewater    

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The road to sustainable use and waste management of plastics in Portugal

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 1,   Pages 5-5 doi: 10.1007/s11783-021-1439-x

Abstract:

• Portugal recycles 34% of the 40 kg/hab year of plastic packaging waste

Keywords： Single-use plastics     Plastic packaging     Plastic waste     Waste management     Waste shipment     Lightweight    

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VALORIZATION OF LIVESTOCK WASTE AND CARBON NEUTRALITY

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 3,   Pages 333-340 doi: 10.15302/J-FASE-2023513

Abstract: VALORIZATION OF LIVESTOCK WASTE AND CARBON NEUTRALITY

Keywords： WASTE     CARBON     VALORIZATION     NEUTRALITY    

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Repercussions of COVID-19 pandemic on solid waste generation and management strategies

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1407-5

Abstract:

• Implication of COVID-19 on medical waste and MSW generation is studied

Keywords： COVID-19     Medical waste     Personal protective equipment     Municipal solid waste     Waste management    

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Industrial solid waste flow analysis of eco-industrial parks: implications for sustainable waste management

Yongpeng Lü, Kai YANG, Yue CHE, Zhaoyi SHANG, Jun TAI, Yun JIAN

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 4,   Pages 575-587 doi: 10.1007/s11783-011-0344-0

Abstract: Sustainable waste management in the industrial ecology perspective brings enormous challenges to theexisting methodology of waste analysis at the industrial park (IP) scale.Effective waste management should be placed in a broader perspective.Approaches to sustainable waste management may include wastes exchange, efficient waste and informationflow, virtual EIP, waste minimization clubs and regionalization of waste management.

Keywords： industrial solid waste     waste flow analysis     eco-industrial parks     sustainable waste management     “not in    

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Biodegradation of waste refrigerator polyurethane by mealworms

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 3, doi: 10.1007/s11783-023-1638-8

Abstract:

● Waste refrigerator polyurethane (WRPU) was ingested and biodegraded

Keywords： Waste refrigerator polyurethane     Mealworms     Biodegradation     Carbon balance     Gut microorganism    

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Co-fermentation of waste activated sludge with food waste for short-chain fatty acids production: effect

Leiyu FENG, Yuanyuan YAN, Yinguang CHEN

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 4,   Pages 623-632 doi: 10.1007/s11783-011-0334-2

Abstract: Effect of pH ranging from 4.0 to 11.0 on co-fermentation of waste activated sludge (WAS) with food wasteExperimental results showed that the addition of food waste significantly improved the performance ofand 7911.7 mg COD·L , whereas in the blank tests (no pH adjustment, pH 8.0 (blank test 1), no food wastepH 8.0 a higher volatile suspended solids (VSS) reduction of 16.6% for the mixture of WAS and food wastethan the sole WAS indicated a synergistic effect existing in fermentation system with WAS and food waste

Keywords： waste activated sludge (WAS)     food waste     co-fermentation     short-chain fatty acids (SCFAs)     pH     synergistic    

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Title Author Date Type Operation

Fundamental Problems and Development Paths for Reclamation of Waste Waterproof Membranes

Xiao Jianzhuang , Yu Caihua , Xiao Xuwen , Ding Tao , Zhang Yong

Journal Article

Highly hydrophobic oil−water separation membrane: reutilization of waste reverse osmosis membrane

Journal Article

A hybrid membrane process for simultaneous thickening and digestion of waste activated sludge

Zhiwei WANG, Qiaoying WANG, Zhichao WU, Xinhua WANG,

Journal Article

Weakening behavior of waterproof performance in joints of shield tunnels under adjacent constructions

Journal Article

Application of Double-Membrane Water Treatment Process in the Reuse System of Metallurgical Waste Water

Dong Jinyi,Chen Xiaoqing

Journal Article

Sea salt bittern-driven forward osmosis for nutrient recovery from black water: A dual waste-to-resourceinnovation via the osmotic membrane process

Wenchao Xue, May Zaw, Xiaochan An, Yunxia Hu, Allan Sriratana Tabucanon

Journal Article

Study on waterproof and drainage technology of drilling and blast subsea tunnel

Wang Xiuying,Tan Zhongsheng,Wang Mengshu

Journal Article

Study on the waterproof and drainage principle and technology for karst tunnels in Yichang-Wanzhou railway

Wang Xiuying,Tan Zhongsheng,Wang Mengshu,Zhang Minqing

Journal Article

Integrated approach to winery waste: waste generation and data consolidation

Margarida OLIVEIRA,Elizabeth DUARTE

Journal Article

The road to sustainable use and waste management of plastics in Portugal

Journal Article

VALORIZATION OF LIVESTOCK WASTE AND CARBON NEUTRALITY

Journal Article

Repercussions of COVID-19 pandemic on solid waste generation and management strategies

Journal Article

Industrial solid waste flow analysis of eco-industrial parks: implications for sustainable waste management

Yongpeng Lü, Kai YANG, Yue CHE, Zhaoyi SHANG, Jun TAI, Yun JIAN

Journal Article

Biodegradation of waste refrigerator polyurethane by mealworms

Journal Article

Co-fermentation of waste activated sludge with food waste for short-chain fatty acids production: effect

Leiyu FENG, Yuanyuan YAN, Yinguang CHEN

Journal Article