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

Existing forms of nitrogen in acid ammonia nitrogen 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.

Existing forms of nitrogen in acid ammonia nitrogen wastewater
DOT Relaxes Hazardous Material Shipping Regulations ...
DOT Relaxes Hazardous Material Shipping Regulations ...

Hot dry rock ,technology, was invented to draw energy from ,deep, underground areas where geothermal heat is abundant, but no water exists to carry the heat to the surface. To tap the energy in this hot dry rock, a ,well, is drilled into it and water is injected at high pressure, forming fissures in the rock to create a geothermal “reservoir” consisting of water-impregnated fractured rock.

Drilling Engineering Association
Drilling Engineering Association

Improving the ,technology, of ,drilling, and increasing the ROP will lower the cost to drill a ,well,. This improves the economics of ,deep, exploration and development, potentially increasing ,drilling, activity, increasing production and supply, lowering the cost to the consumer and improving the economy.

4 Leveraged/Inverse ETFs Soaring in 2014
4 Leveraged/Inverse ETFs Soaring in 2014

Investors are embracing leverage/inverse ETPs this year for big gains given higher volatility in the stock market.

网上兼职赚钱有哪些
网上兼职赚钱有哪些

网上兼职赚钱有哪些 Fengcai net_ CPC bidding version of B2B industry website of love purchasing mode_ Baidu love purchase bidding promotion mode_ Love purchasing bidding agent investment cooperation_ Choose Fengcai net网上兼职赚钱有哪些

Bbw Swiney Torrents - fasrcape
Bbw Swiney Torrents - fasrcape

Watch BBW HD Porn 1080p HD porn videos for free on Eporner.com. We have 171 full length hd movies with BBW HD Porn 1080p in our database available for free streaming. Elite MILF Rayveness stopped by...

Let's help small towns face down big wastewater costs ...
Let's help small towns face down big wastewater costs ...

Just has estimated the program would cost, $2.75 million, to launch and need, $1.8 million annually, to install and test treatment technologies, report results, and train operators. That said, he estimates the initiative would save Iowa small towns more than $100 million in wastewater upgrade costs.

Clean Water through Nanotechnology: Needs Gaps and ...
Clean Water through Nanotechnology: Needs Gaps and ...

Of the chemical-driven desalination technologies (i.e., ion-exchange, ,liquid,–,liquid, extraction, and precipitation), the ion-exchange process is the most commonly used. Ion-exchange uses only 7.2 MJ/m 3 of specific energy while producing CO 2 below 0.7 kg/m 3 , compared to RO, which uses 29.5 MJ/m 3 of specific energy and emits 3.8 kg/m 3 of CO 2 .

of liquid waste by over 90 per cent. recover precious ...
of liquid waste by over 90 per cent. recover precious ...

2/3 of an Olympic-sized swimming pool, and resulting in a savings of S$250,000 in disposal ,cost,. It will filter over 90 per cent of wastewater into clean water and concentrate the metal waste into a liquid, which can then be sold to other companies. The current solution practised by the semiconductor factory is to transport the toxic wastewater

Top 143 Best Application Specific Semiconductors Startups ...
Top 143 Best Application Specific Semiconductors Startups ...

The company’s ,technology, has developed Continuous ,Liquid, Interface Production ,Technology, (CLIP) which grows molecularly solid objects from a pool of polymeric resin and produces parts with isotropic properties that can be considered final parts, enabling manufacturers to unlock new business opportunities such as mass customization, on-demand inventory and differentiated products made …

University of South Carolina on Instagram: “Do you know a ...
University of South Carolina on Instagram: “Do you know a ...

2,451 Likes, 122 Comments - University of South Carolina (@uofsc) on Instagram: “Do you know a future Gamecock thinking about #GoingGarnet? 🎉 ••• Tag them to make sure they apply…”

LiveInternet @ Статистика и дневники почта и поиск
LiveInternet @ Статистика и дневники почта и поиск

We would like to show you a description here but the site won’t allow us.

Where Are They Now? Archives | Hollywood.com
Where Are They Now? Archives | Hollywood.com

Take A Sneak Peak At The Movies Coming Out This Week (8/12) Movies Still Matter, and so does the Academy Awards; 2021 Oscars Guide: Everything you need to know

Amended Annual and Transition Report (foreign Private ...
Amended Annual and Transition Report (foreign Private ...

united states. securities and exchange commission. washington, d.c. 20549 _____ form 20-f/a. amendment no.1 (mark one) ☐ registration statement pursuant to section 12(b) or 12(g) of the securities exchange act of 1934 or ☒ annual report pursuant to section 13 or 15(d) of the securities exchange act of 1934 for the fiscal year ended december 31, 2020

FAQ - Fermanagh Natural Gas
FAQ - Fermanagh Natural Gas

The Company will use ,drilling, materials that are standard in ,drilling, operations in the UK. They will be safe, having been approved by the Health and Safety authorities. At the time information will be listed in detail on our website to include an Exploratory ,Drilling, Factsheet and Use of Chemicals in ,Drilling, the ,Well, .

Claudia Pruneda on Instagram: “It’s quite an experience ...
Claudia Pruneda on Instagram: “It’s quite an experience ...

It’s quite an experience hearing the sound of your voice carrying out to a over 100 first year dental students. Shoutout to my amazing research mentor Dr. Sly for easing my nerves and helping my first lecture be a success!

Wastewater Treatment Facility | Upper Thompson Sanitation ...
Wastewater Treatment Facility | Upper Thompson Sanitation ...

Cost, of the project. Final costs have yet to be determined, however preliminary estimates range between $48-60 million depending on the process selection and the sewer interceptor alignment. Funding the wastewater ,treatment facility

WSR | Waste Recycling Solutions to a Green World
WSR | Waste Recycling Solutions to a Green World

Harmless, treatment. 1. ,Harmless, treatment of agricultural wastes and scientific and rational production. To solve the kitchen ,waste,, weeds, straw and other organic matter problems, realize the recycling of ,waste, organic resources, achieve ,waste, reduction and resource treatment. Horse Manure ,Disposal, System. Different product line 2.

Mining and the Environment
Mining and the Environment

New ,technology, must be designed to deal with water and air quality and ,waste,, as ,well, as workers' health and consumer-product safety. Thus, training for R&D engineers in industry should be another target of policy mechanisms. EPA policy documents on pollution prevention fail to emphasize training. ,Technology, hardware is only one part of the ...

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City