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Is the wastewater of furniture industry alkaline or acidic

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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Is the wastewater of furniture industry alkaline or acidic
METHOD OF PURIFYING YELLOW PHOSPHORUS - OCI COMPANY …
METHOD OF PURIFYING YELLOW PHOSPHORUS - OCI COMPANY …

Most of the methods for purifying impurities from the yellow phosphorus used as the raw material are an oxidization method using an, oxidizing, agent, wherein the, oxidizing, agent to be used is a strong acid such as a sulfuric acid, a nitric acid, an iodic acid, or the like.

China PAC Polyaluminium Chloride Used in The Purifying ...
China PAC Polyaluminium Chloride Used in The Purifying ...

Polyaluminium chloride, PAC for water treatment is used as the flocculating agent for the treatment of dringking water and industrial wastewater, Polyaluminium chloride, PAC for water treatment can be widely applied in precise casting, paper-making, printing, dyeing, tanning and other industries.

Cleaning and purifying compositions and associated method ...
Cleaning and purifying compositions and associated method ...

A process for purifying petroleum refinery process wastewater, is also disclosed as comprising the steps of: (a) providing a composition, comprising: water; caustic soda; a deflocculant; an alcohol ethoxylate surfactant; an, alkylamino-polyethoxy-sulfate surfactant,; a polyether-phosphate ester, surfactant;, a surfactant that is a phosphate ester of an ethoxylated alcohol; a surfactant that is a polyethyleneglycol …

Four Effective Processes to Treat Wastewater ...
Four Effective Processes to Treat Wastewater ...

8/2/2018, · Chlorine, an oxidizing chemical, is commonly ,used, to kill bacteria which decomposes water by adding contaminants to it. Another oxidizing ,agent used, for ,purifying, the ,wastewater, is ozone. Neutralization is a technique where an ,acid, or base is added to bring the water to its natural pH of 7.

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