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Injection Pump Rebuild

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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+86 513525609655

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rsdzd@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

Injection Pump Rebuild
TENORM: Hard Rock Metal Mining | Radiation Protection | US EPA
TENORM: Hard Rock Metal Mining | Radiation Protection | US EPA

12/7/2019, · These processes can be associated with high concentrations of radionuclides because of the presence of radioactive materials other than zircon. Only a few industries in the United States, such as ceramics, foundry sand, and abrasives, use zircon. Other uses include zirconium metal to protect nuclear fuel and cubic zirconia is a synthetic gemstone.

Occupational exposure to natural radioactivity in a zircon ...
Occupational exposure to natural radioactivity in a zircon ...

The presence of the long-lived radionuclides of uranium and thorium in the zircon sand means that this material should be considered as Naturally Occurring Radioactive Material (NORM) and ...

ASSESSMENT OF ENVIRONMENTAL SAFETY RELATED RADIOACTIVITY …
ASSESSMENT OF ENVIRONMENTAL SAFETY RELATED RADIOACTIVITY …

Zircon sand is one of major sources that are responsible for naturally occurring radionuclides in the earth’s crust such as 238 U and 232 Th. The mining and processing of zircon sand are found in several places in Indonesia such as in Bangka Belitung, Borneo and Riau. These activities are potential to produce some radioactivity exposure to the ...

removal radioactivity from zircon sand
removal radioactivity from zircon sand

Patent US3389005 - Process for the decomposition of ,zircon sand, . In addition to chlorinating and acidic decomposition of ,zircon sand, basic processing the reaction mixture by digesting with water to remove solubilized SiO values . Wimmera Industrial Minerals Pty Ltd Removal of ,radioactivity, from ,zircon,…

Guides to the regulations for transporting zircon as a ...
Guides to the regulations for transporting zircon as a ...

Published November 2018. Zircon contains naturally low levels of radioactivity, meaning that it is considered as a Naturally-Occurring Radioactive Material (NORM). In almost all scenarios, zircon can be transported as general cargo.

Radiation protection aspects of the use of zircon sand ...
Radiation protection aspects of the use of zircon sand ...

Zircon sand, contains high concentrations of natural radionuclides and is a typical example of an enhanced source. Using various techniques the characteristics of the original material were analysed and environmental ,radioactivity, was measured in the different significant points of the process.

removal radioactivity from zircon sand
removal radioactivity from zircon sand

Removal Of Thorium And Uranium From ,Zircon Sand,. removal of thorium and uranium from ,zircon sand, . Florida ,Zircon Sand, MSDS DuPont ,Zircon, Sands contain trace quantities of naturally occurring radioactive uranium and thorium (less than or equal to 260 ppm uranium plus 180 ppm thorium removal of particles and cleansing of the skin after use is advisable EYE CONTACT .

Radioactivity in zircon and building tiles (Journal ...
Radioactivity in zircon and building tiles (Journal ...

OSTI.GOV Journal Article: ,Radioactivity in zircon and building, tiles. ,Radioactivity in zircon and building, tiles. Full Record; Other Related Research

Occupational exposure to natural radioactivity in a zircon ...
Occupational exposure to natural radioactivity in a zircon ...

Made available by U.S. Department of Energy Office of Scientific and Technical Information ...

(PDF) Naturally occurring radioactive materials and the ...
(PDF) Naturally occurring radioactive materials and the ...

Zircon is a naturally occurring radioactive material (NORM) and as such is subject to a variety of regulations around the world. The regulatory processes and their implementation are summarized ...

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