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

Acid colorless wastewater

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 colorless wastewater
EXTRACTION 2018: PROCEEDINGS of the First Global ...
EXTRACTION 2018: PROCEEDINGS of the First Global ...

Trace ,Metal, Distributions in Nickel Slag Cleaning Furnace.- Case Study on the Application of ,Research, to Operations - Calcium Ferrite Slags.- Kinetics of Oxidation of Pyrrhotite.- Formation Mechanism of Ferronickel Alloy due to the ,Reaction, Between Iron and Nickeliferous Pyrrhotite at 850-900 DegreesC.-

Composition for odor control - Siemens Industry Inc.
Composition for odor control - Siemens Industry Inc.

A synergistic composition is provided for controlling odor from waste products. The composition comprises a combination of nitrate salt, sulfide-consuming …

Top PDF Modified Scale Crystallization in Magnetic Water ...
Top PDF Modified Scale Crystallization in Magnetic Water ...

Modified Scale ,Crystallization, in Magnetic Water Treatment The build up of scale deposit is a common and costly problem in many industrial processes which use natural water supplies. Deposits on the equip- ment walls result form the natural oversaturation of the supplied water or oversaturation caused by water heating, pressure drop or a pH increase during the water processing.

Metal Phosphonate Hybrid Mesostructures: Environmentally ...
Metal Phosphonate Hybrid Mesostructures: Environmentally ...

Therefore, the focus has been on low‐cost adsorption materials in the past ten years. 62 Recently, a series of silica‐based mesoporous organic–inorganic hybrid materials was developed as adsorbents for the removal of ,heavy metal, ions from waste streams, 63 , 64 in which the organic functionalities of these adsorbents typically served the formation of complexes with ,heavy metal, ions through ,acid,–base …

WO2006035834A1 - Method of treatment with reactional ...
WO2006035834A1 - Method of treatment with reactional ...

A method of treatment with reactional ,crystallization, which comprises introducing a water to be treated into a fluidized bed in which seed crystals are present, contacting the raw water with the seed crystals in the fluidized bed to cause the target ingredient contained in the raw water to crystallize out as a compound on the surface of the seed crystals and thereby obtain a treated water, and ...

Synergistic effects of electron shuttle AQS and ...
Synergistic effects of electron shuttle AQS and ...

Zong M, He H, Dong F, He P, Sun S, Liu M, Nie X (2016) Electrochemical electron transfer and ,crystallization process, of uranium(VI) in sodium salt solution. Chem J Chin U …

(IUCr) Scientific research interests
(IUCr) Scientific research interests

basic research, planning and policy: ,basic, salts: ,basic, studies of flotation: BaTiO3: batteries: ... ,crystallization process,: ,crystallization process, of protein molecules: ,crystallization, robots: ... ,metal,-nucleic ,acid, interactions: ,metal,-nucleotide complexes: ,metal,-organic complexes: ,metal, …

(PDF) LIQUID MEMBRANES This page ... - Share research
(PDF) LIQUID MEMBRANES This page ... - Share research

LIQUID MEMBRANES This page intentionally left blank ,LIQUID MEMBRANES PRINCIPLES AND APPLICATIONS, IN ,CHEMICAL SEPARATIONS AND WASTEWATER TREATMENT EDITED, BY Download Vladimir Kislik

Engineering Noble Metal Nanomaterials for Pollutant ...
Engineering Noble Metal Nanomaterials for Pollutant ...

From the 1960s to the early 1980s, researchers have realized that the toxicity of organochlorine and its intermediates in aquatic environments can kill a large number of beneficial organisms and also proved that certain ,heavy, metals, such as mercury (Hg) and cadmium (Cd), …

The Global Rise of Zero Liquid Discharge for Wastewater ...
The Global Rise of Zero Liquid Discharge for Wastewater ...

This paper will discuss the various applications of Brine Concentrators and Crystallizers as they apply to the treatment of SAGD ,heavy, oil recovery produced water. Specific examples will be used to illustrate the ,wastewater, recycling ,process, and demonstrate how the zero liq. discharge system is integrated into the SAGD ,heavy, oil recovery ,process,.

(IUCr) Scientific research interests
(IUCr) Scientific research interests

X-ray crystal structure determination. X-ray crystallographic method development. X-ray crystallography. X-ray crystallography of anti-DNA antibodies. X-ray crystallography of anti-fluorescein antibodies. X-ray crystallography of biological macromolecules. X-ray crystallography of coordination compounds.

PubChem
PubChem

Some large, complex, or highly symmetric structures may fail this ,process,. 48 Computed by PubChem (release 2019.01.04) ... The distribution and retention of inhaled selenious ,acid, and selenium ,metal, aerosols ... It is recovered from solution by ,crystallization, …

www.tib.eu
www.tib.eu

There is an Open Access version for this licensed article that can be read free of charge and without license restrictions. The content of the Open Access version may differ from

(IUCr) Scientific research interests
(IUCr) Scientific research interests

X-ray crystal structure determination. X-ray crystallographic method development. X-ray crystallography. X-ray crystallography of anti-DNA antibodies. X-ray crystallography of anti-fluorescein antibodies. X-ray crystallography of biological macromolecules. X-ray crystallography of coordination compounds.

Citric Acid - Alexander Apelblat (Springer 2014 ...
Citric Acid - Alexander Apelblat (Springer 2014 ...

Formerly, the citric ,acid, was supposed to be identical with the tartaric ,acid,; but the citric ,acid, does not decompose muriate of potash, nor sulphate of ,lime,, like oxalic ,acid,. Georgius in the Stockholm Memoirs proposed the separation of this ,acid, from mucilage of the juice by cold; but the ingenious Scheele was the first who exhibited this ,acid, in a solid form….

Pharmaceutical Industry: Hazardous Waste Generation ...
Pharmaceutical Industry: Hazardous Waste Generation ...

The ,heavy metal, wastes or high inert content wastes, such as filter cakes, that contain ,heavy, metals and are presently landfilled, may require further treatment to meet Level II and Level III criteria. Table 1.6 presents a summary of the treatment and disposal technology levels for pharma- ceutical industry ,process, wastes determined to be hazardous.

The Effect of Crystallization by Heat Treatment on ...
The Effect of Crystallization by Heat Treatment on ...

Corona virus: from 25 January access only with medical mouth-nose protection, reading rooms open only for LUH members. Please respect the known hygiene rules and prevent long stay

Grunwald et al (2015) AA.pdf - Academia.edu - Share research
Grunwald et al (2015) AA.pdf - Academia.edu - Share research

Academia.edu is a platform for academics to share ,research, papers.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City