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Where does industrial acid wastewater come from

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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Where does industrial acid wastewater come from
Science.gov
Science.gov

" Congo" red: out of Africa? PubMed. Steensma, D P. 2001-02-01. Congo red is the essential histologic stain for demonstrating the presence of amyloidosis in fixed tissues. To the

Chlorination of HCs | Methane | Chlorine
Chlorination of HCs | Methane | Chlorine

Liquid-phase chlorination of monochloromethane in the presence of radical-producing agents such as ,azodiisobutyronitrile, has been achieved by the Tokuyama Soda Co. The reaction occurs at 60 100 C and high pressure [60].

PubChem
PubChem

scorefloat,articletitle,articlejourname,articlepubdate,pmid,url,openaccess 23.2356,Effects of molecular vacancy and ethylenediamine on structural and electronic properties of CH3N

Shouxin Liu | PubFacts
Shouxin Liu | PubFacts

The denitrification rate was increased by 83.4% or 11.1% in synthetic (with 0.16 g/L MGPs) or industrial nitrogenous ,wastewater, (with 0.12 g/L MGP), respectively. The mechanism was revealed via a quantitative polymerase chain reaction (q-PCR), high-throughput sequencing, and scanning electron microscopy (SEM).

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