| Municipal Sewage Treatment ; Sewage ; AAO+MBR Treatment Process (Underground) | Unit process, single operation | GZ-GD-CN | Unit processes / End-of-life treatment / Wastewater treatment | | | |
| Municipal Sewage Treatment ; Wastewater ; AAO+MBR Process (Above Ground) | Unit process, single operation | GZ-GD-CN | Unit processes / End-of-life treatment / Wastewater treatment | | | |
| Municipal wastewater treatment ; Wastewater ; Anoxic/Oxic process | Unit process, single operation | HLJ-CN | Unit processes / End-of-life treatment / Wastewater treatment | | | |
| Municipal wastewater treatment ; Wastewater ; betwixt anaerobic and aerobic treatment | Unit process, single operation | SC-CN | Unit processes / End-of-life treatment / Wastewater treatment | | | |
| Municipal wastewater treatment ; Wastewater ; betwixt anaerobic and aerobic treatment | Unit process, single operation | SC-CN | Unit processes / End-of-life treatment / Wastewater treatment | | | |
| Municipal wastewater treatment ; Wastewater ; Contact stabilization technology | Unit process, black box | TH | Unit processes / End-of-life treatment / Waste water treatment | 2014 | 2014 | |
| Municipal wastewater treatment ; Wastewater ; cyclic activated sludge technique | Unit process, single operation | HLJ-CN | Unit processes / End-of-life treatment / Wastewater treatment | | | |
| Municipal wastewater treatment ; Wastewater ; Cyclic activated-sludge technology | Unit process, black box | TH | Unit processes / End-of-life treatment / Waste water treatment | 2014 | 2014 | |
| Municipal wastewater treatment ; Wastewater ; Membrance Bioreactor Reactor Technology | Unit process, black box | HK | Unit processes / End-of-life treatment / Waste water treatment | | | |
| Municipal wastewater treatment ; Wastewater ; Modified Ludzak-Ettinger (MLE) | LCI result | CN | Unit processes / End-of-life treatment / Wastewater treatment | | | |
