%0 Dataset %T Water quality dataset of produced water from the desalination system of Tianjin Jinhai Lake (July-September 2020) %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/507202f3-78c7-4ef9-a2ea-422094c6af73 %W NCDC %R 10.12072/ncdc.MDBW.db0014.2021 %A Du runhong %K Brackish water;desalination;water quality;total dissolved solids;hardness;total organic carbon %X 2020 collected by the Jinhai Lake lake water by precision filtration - ultrafiltration pretreatment, by reverse osmosis / nanofiltration system desalination of produced water water samples, by the third-party testing organization of the National Center for Supervision and Inspection of the Quality of Seawater and Brackish Water Use Products, as well as the Chinese Academy of Medical Sciences Institute of Radiology and Medical Research test to obtain the produced water quality report. Test content includes total coliforms, heat-resistant coliforms, total bacterial count, arsenic, cadmium, chromium, lead, mercury, selenium, cyanide, fluoride, nitrate nitrogen, trichloromethane, carbon tetrachloride, chromaticity, turbidity, pH, aluminum, iron, manganese, copper, zinc, chloride, sulfate, total dissolved solids, total hardness, oxygen consumption, volatile phenols, anionic synthetic detergents, calcium ions, magnesium ions, zinc ions, and so on. Calcium ions, magnesium ions, potassium, sodium, carbonate, bicarbonate, total alkalinity, iron, total alpha, total beta.