%0 Dataset %T Data set of produced water quality of Tianjin Jinhai Lake desalination system (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 The produced water samples of Jinhai lake water collected in 2020 after precision filtration ultrafiltration pretreatment and desalination by reverse osmosis / nanofiltration system, and the produced water quality report obtained by the third-party testing organization national seawater and brackish water conservancy product quality supervision and inspection center and Institute of Radiology, Chinese Academy of Medical Sciences. The test contents include total coliform, heat-resistant coliform, total bacterial count, arsenic, cadmium, chromium, lead, mercury, selenium, cyanide, fluoride, nitrate nitrogen, chloroform, carbon tetrachloride, chroma, turbidity, pH, aluminum, iron, manganese, copper, zinc, chloride, sulfate, total dissolved solids, total hardness, oxygen consumption, volatile phenols, anionic synthetic detergent Calcium ion, magnesium ion, potassium, sodium, carbonate, bicarbonate, total alkalinity, iron, total α、 total β。