Welcome to the company ! we have many years of professional experience !
rsdzd@pyzyrsd.com +86 513525609655

acid fracturing waste water harmless disposal drop offs

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.

Certificate of Honor

Get in touch with us

We will confidentially process your data and will not pass it on to a third party.

acid fracturing waste water harmless disposal drop offs
Methods for Chemical Analysis of Water and Wastes
Methods for Chemical Analysis of Water and Wastes

----- water, 1 1 hydrochloric ,acid,, tap water and finally deionized distilled water in that order NOTE 1: Chromic ,acid, may be useful to remove organic deposits from glassware, however, the analyst should be cautioned that the glassware must be thoroughly rinsed with water to remove the last traces of chromium This is especially important if chromium is to be included in the analytical …

Wastewater Laboratory Procedures And Chemistry
Wastewater Laboratory Procedures And Chemistry

----- TOTAL SOLIDS SAMPLE Dish No. Wt Dish Wt Dish Wt ,Wet, Wt Dish + Wt Dish Wt Dry % Solids » ,Wet, Dry Wt Wt ,Wet, Wt Dish + Dry Wt Dish + Ash Wt Volatile % Volatile - Wt Vo1 Wt Dry PH Vol. ,Acid, Alkalinity as CaC03 x 100% x 100% Grease (Soxlet) Sample Ml Sample Wt Flask + Grease Wt Flask Wt Grease me/1 = Wtl-GrJe_ase» m.g_ x Ml Sample H2S (Gas) (Starch-Iodine) Blank …

Bioaugmentation - Wastewater Treatment
Bioaugmentation - Wastewater Treatment

Some ,wastewater, plants simply add one pound of bugs per day to their biological reactor and will, based on operator experience, increase the quantity (to 5, 10, or more pounds per day) if there is a significant increase in effluent COD when there has not been a corresponding decrease in the mixed liquor suspended solids (MLSS) concentration or a reduction in biological reactor detention time.

Whole Effluent Toxicity Testing and the Toxicity Reduction ...
Whole Effluent Toxicity Testing and the Toxicity Reduction ...

What is a ,WET, Test? •,WET, tests are used to determine the toxicity of an effluent or receiving water over a certain period of time. •,Whole effluent toxicity, is measured as opposed to chemical specific toxicity •Also known as “bioassay” or “biomonitoring”

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City