Discussion on membrane separation, pressure swing adsorption, and deep (regular) cryogenic technologies ----- Membrane separation

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Discussion thread on membrane separation, pressure swing adsorption, and deep (conventional) cryogenic technologies-----Membrane separation 1 Discussion thread on membrane separation, pressure swing adsorption, and deep (conventional) cryogenic technologies-----Pressure swing adsorption 2 Is it feasible to use membrane separation technology to filter PVA powder from waste liquids? Where is hydrogen production via membrane separation carried out on a commercial scale, and what is the scale of such operations? 4 Applications and solutions of membrane separation technology 5 Domestic manufacturers of membrane separation equipment 6 Control of CO components in hydrogen produced by membrane separation 7 A conceptual issue regarding gas membrane separation 8 Questions regarding gas membrane separation 9 How to build membrane separation equipment in a laboratory? 10 Are there any new developments or large-scale projects in the field of membrane separation in China at present? 11 Welcome everyone to the Haichuan Membrane Separation Technology Exchange Group. 12 In terms of the purification and production of CO, what are the advantages and disadvantages of cryogenic treatment, membrane separation, and pressure swing adsorption? 13 On membrane separation equipment for laboratories 14 Discussion on membrane separation, PSA, and cryogenic separation 15 Hydrogen production using membrane separation 16 Recovery of light hydrocarbons via membrane separation 17 Treatment of wastewater using membrane separation 18 Using membrane separation, hydrogen can be extracted from coke oven gas in large quantities 19 Is there any membrane separation technology for propylene and propane in China? 20 Does any colleague have any information on isopropanol and water membrane separation technology? 21 Does any expert have information on the PID for membrane separation? 22 Membrane separation. 23 In membrane separation, pressure swing adsorption is used in industries where nozzles, filters, and blowers are employed. 24 For gas membrane separation, which companies can be approached in the future? 25 Industrial applications of inorganic membrane separation for gases. 26 Inorganic membrane separation for alcohols and water. 27 What are the prospects for membrane separation? Are there any practical applications in coal chemical industry where membrane separation and pressure swing adsorption are used as alternatives to cryogenic separation? 29 Can carbon tetrachloride be recovered through membrane separation? 30 Membrane separation technology. 31 Typical process of membrane separation. 32 What should the membrane separation coefficient be? 33 What to do if the membrane separation tower gets clogged? 34 Simulation software for membrane separation 35 Is it feasible to use membrane separation to purify hydrogen containing the following components? 36 Membrane separation and PSA hydrogen recovery 37 ‘Published on December 1, 2008’ Recommendations and self-nominations for “Stars of Technical Exchange” in membrane separation, pressure swing adsorption, and deep (regular) cryogenic technologies 38 Pilot-scale applications of membrane separation 39 Development directions and trends in membrane separation 40 Sudden decline in the membrane separation efficiency of recycled hydrogen exhaust gas? 41 Recovery of volatile gasoline using membrane separation technology 42 Palladium membranes for hydrogen separation 43 Membrane separation in the treatment of organic wastewater 44 High-efficiency membrane separation technology 45 Wang Hai discusses membrane separation (expert post) 46 A question regarding membrane separation 47 Use of membrane separation for CO2 removal from syngas 48 Exploration of modeling for membrane separation technology 49 Seeking help regarding membrane separation of organic vapors 50 Discussion forum on membrane separation, pressure swing adsorption, and deep (normal) refrigeration technologies – All moderators, please join in. 51 Can membrane separation be used in sulfuric acid purification? I’m not majoring in chemical engineering. 52: Regarding the pre-drainage issue of membrane separation devices. 53: Which are the manufacturers of membrane separation equipment? 54 Membrane separation experimental instruments 55 Membrane separation technology – Operating procedures for hydrogen recovery 56 Is membrane separation technology widely used in seawater desalination and water reuse in China at present? 57 Can glycerol and water be separated by membrane separation? 58 Membrane separation of saline water. 59 The introduction to membrane separation technology is a bit outdated. 60 Regarding the use of inorganic membranes for separating organic substances. 61 How can the purity of the gas produced by membrane separation be adjusted? 62 Can methanol in water be separated using membrane technology? 63 Is the membrane separation technology at Tianjin University highly advanced? 64 Be cautious of those selling \"membrane-based tap water filtration devices\" 65 Pressure difference in membrane separation. 66 Membrane separation technology for removing F and Cl ions from solutions. 67 Pressure issues at the inlet and outlet of small-volume polypropylene exhaust gas membrane separation equipment. 68 Concentrate the glyphosate mother liquor using membrane separation. 69 Is this the method for using membrane separation with gases? 70 Materials on membrane separation 71 Application of membrane separation technology in the treatment of polypropylene exhaust gases 72 It’s not easy to find a job if you specialize in membrane separation 73 Hello, Professor! Membrane separation for the removal of carbon dioxide from flue gas 74; Let’s discuss the development prospects of membrane separation in China 75. What are the differences between membrane separation technology and other methods used in wastewater treatment and exhaust gas treatment? 76 Who has information on the production of syngas and hydrogen using membrane separation? 77 In which companies is the molecular sieve membrane technology developed by Dalian Institute of Chemical Physics for separating alcohols from water being applied? 78 Nanofiltration membranes are used to separate monovalent and divalent ions. 79 Does anyone have any English-language materials on the use of natural gas membranes for dehydration? Is it feasible to recover phosphorous acid using 80 membrane separation? Can 81 membrane separation technology be used for the concentration of dilute solutions? 82 What is the difference between membrane separation and membrane absorption? Please give me some advice! 83 Is there any technology for membrane separation of butane/butene? 84 Comparison of hydrogen production methods using membrane separation, pressure swing adsorption, and cryogenic processes 85 Can membrane separation be used for flue gases in bituminous coal? 86 How to improve the purity of hydrogen produced by membrane separation? 87 Who is the best in membrane separation currently? (Excerpt) Can 88 gas membrane separation technology be applied in industrial plant production? 89 Membrane separation technology in the extraction of CO – issues related to this. 90 For research purposes, seeking assistance regarding membrane separation. 91 What is the cost of using membrane separation to produce oxygen from air? 92 Hollow fiber membranes for separating CO2 and H2O. 93 Investigation into membrane separation technology (vote to find out more). 94 Seeking candidates to serve as moderators for the membrane separation forum in this area. 95 Seeking advice on using membrane separation to transform gases. 96 Asking for guidance on treating concentrated brine using membrane separation. 97 Question: Is it possible to use membrane separation to remove inorganic salts from organic salts? 98 Membrane separation engineering. 99 Use of membrane separation technology in water-gas shift reactions. 100 Which are some good foreign companies that specialize in liquid-solid separation and membrane separation? Which company is good at 101 hydrogen membrane separation? 102 How to improve the efficiency of gas membrane separation? ? ? 103 Is there any industrial potential for using dissolved-selectivity membrane separation to produce hydrogen? 104 An overview of membrane separation technology. 105 Can membrane separation be applied in this context? 106 Discussion forum on membrane separation, pressure swing adsorption, and cryogenic technologies – assigned tasks. 107 Computational programs for membrane separation processes. 108 Should pressure swing adsorption or membrane separation be chosen? 109 Warm congratulations on the official opening of the Membrane Separation Technology Zone! Post for recommending candidates for the “Star of Technical Exchange” in the discussion forum on 110 membrane separation, pressure swing adsorption, and deep (regular) cryogenic technologies