Lin Quan recapture agent content high heavy metal scavenger ingredients quick Jiangxi heavy metal scavenger

Jiangxi heavy metal scavenger water heavy metal scavenger | Lin Quan recapture agent content, quick by Lin Quan environmental technology. Tianjin heavy metal scavenger, high recapture agent content Lin Quan, quick, heavy metal scavenger component Lin Quan Guangzhou Environmental Protection Technology Co., Ltd. (www.gzlinquan.com) 2014 has been newly introduced to upgrade the technical indicators: Common name: recapture agent , metal chelating agents, heavy metal ion trapping agents, heavy metal removal agents, heavy metals settling agents, heavy metal ions removal agent Appearance: straw yellow or transparent liquid, brownish red gravity: 1.05-1.2 (30 ℃) PH value: 8.0 to 10 (10 % aqueous solution) of active ingredient: ≧ 18- 45% applicable PH range: 8 to 13 use 1, adding and stirring: ① heavy metal scavenger is added directly to the wastewater containing heavy metal ions transient response, the best approach is to every 10min stirring once; ② for concentrations of heavy metals in waste water indeterminate amount shall be determined by laboratory experiments; ③ for treatment of wastewater containing heavy metal ions in different concentrations, heavy metal scavenger is added in an amount can be automatically controlled by ORP. 2, the typical equipment and process: ⑴ ⑵ pretreated water in order to obtain PH = 8-8.5, by addition of an acid or a base ⑶ PH regulator Redox regulator control by heavy metal scavenger is added in an amount ⑷-⑸ ⑹ stirring flocculant Pool residence time 10min ⑺ cohesion pool residence time 10min ⑻ ⑼ inclined plate sedimentation tank sludge reservoir ⑾ ⑽ ⑿ drainage pond filter PH control ⒀ final discharge water heavy metal scavenger - Lin Quan environmental protection, electroplating plants, steel mills dedicated Lin Stephen heavy metal scavenger heavy metal pollution: refers to the environmental pollution caused by the heavy metal or a compound thereof. Mainly caused by human factors mining, emissions, waste water for irrigation and use of heavy metals products. Heavy metal refers to gravity (density) is greater than 4 or 5 metal, about 45 kinds, such as copper, lead, zinc, iron, cobalt, nickel, vanadium, niobium, tantalum, titanium, manganese, cadmium, mercury, tungsten, molybdenum, gold silver. Although manganese, copper, zinc and other heavy metals are trace elements required for life activities, but most of heavy metals such as mercury, lead, cadmium and other activities are not necessary for life, and all heavy metal above a certain concentration are toxic to humans.