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

Comprehensive treatment of acid wastewater with titanium dioxide

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.

Comprehensive treatment of acid wastewater with titanium dioxide
The Application of Ausmelt Technology - SlideShare
The Application of Ausmelt Technology - SlideShare

Schwarz and Richardson describe the rationale for the pyrometal- lurgical ,treatment, of this ,residue, at Bindura19. ,The application of Ausmelt technology, followed from that. The ,residue, is smelted and the resultant molten matte is then treated under oxidising conditions to convert the sulphur to sulphur dioxide and the copper to blister.

More Hilarious Notes From Annoyed Neighbors – Page 34 ...
More Hilarious Notes From Annoyed Neighbors – Page 34 ...

12/3/2021, · ,Well,, there may be something more annoying than that… Something like having the thief literally respond to your note that asked them to stop, making you sound stupid in your own complaint about him. Ouch. Stealing aside, we have to agree, he does seem like the ,well,-read individual out of …

Oil-based mud waste reclamation and utilisation in low ...
Oil-based mud waste reclamation and utilisation in low ...

niques have been applied in ,drilling, fluid ,waste treatment, operation, including solidification ,technology, (Tuncan et al., 2000), solid–,liquid, separation ,technology, (Zou et al., 2011), mud transform to cement ,technology, (Nahm and Wyant, 1993), incin-eration ,technology, (Onwukwe and …

(PDF) SPE 114993 Facts and Data on Environmental Risks—Oil ...
(PDF) SPE 114993 Facts and Data on Environmental Risks—Oil ...

Several new technologies are being applied to waste treatment such as: biological treatment (land spreading, com-posting, tank-based reactors); thermal methods (thermal desorption and detoxification); chemical methods (precipitation, extraction; neutralization); and physical methods (gravity separation, filtration, centrifugation).

RRO 1990 Reg 347 | General - Waste Management | CanLII
RRO 1990 Reg 347 | General - Waste Management | CanLII

8/12/2019, · “,liquid waste,” means ,waste, that has a slump of more than 150 millimetres using the Test Method for the Determination of ,Liquid Waste, (slump test) set out in Schedule 9; “listed ,waste,” means hazardous ,waste, that is, (a) an acute hazardous ,waste, chemical, (b) hazardous industrial ,waste,, (c) a hazardous ,waste, chemical, or

Transport of Testosterone and Estrogen from Dairy-Farm ...
Transport of Testosterone and Estrogen from Dairy-Farm ...

Forward simulations of flow as ,well, as estrogen and testosterone transport were conducted based on data from the sediment profile obtained during ,drilling, of a monitoring ,well, below the dairy-farm ,waste, lagoon. Testosterone and estrogen were detected in sediments to depths of 45 and 32 m, respectively.

GEA optimizes flavor manufacturing
GEA optimizes flavor manufacturing

The ,technology, group GEA has specified its process solution for flavor manufacturing and developed a new machine design as ,well, as control and cleaning elements for the production facilities from the handling of raw materials right through to final packaging. With this, GEA helps flavor manufacturers to ensure the taste, consistency and repeatability of their products.

Fluidized mining and in-situ transformation of deep ...
Fluidized mining and in-situ transformation of deep ...

Future research in this regard should focus on: (1) establishing theories for ,deep, in situ multi-physics coupling and multi-field rock mechanics, as ,well, as developing a theoretical model and evaluation system for assessing the efficiency and disaster-causing possibility of UAMM-based mining; (2) developing a wireless remote-control platform for monitoring and manipulation of the operation state of the UAMM; …

Asphalt - Wikipedia
Asphalt - Wikipedia

Asphalt,, also known as bitumen (UK: / ˈ b ɪ tj ʊ m ɪ n /, US: / b ɪ ˈ tj uː m ə n, b aɪ-/), is a sticky, black, highly viscous ,liquid, or semi-solid form of petroleum.It may be found in natural deposits or may be a refined product, and is classed as a pitch.Before the 20th century, the term asphaltum was also used. The word is derived from the Ancient Greek ἄσφαλτος ásphaltos.

International Journal of Oil Gas and Coal Technology ...
International Journal of Oil Gas and Coal Technology ...

Furthermore, electricity heating is zero ,emission,, which doesnt produce dust, ,waste residue,, exhaust gas or any other pollutant, as a significant means to solve the haze. China is strongly advocating and promoting the electricity heating (transform heating from coal to electricity) project in order to give full play to electric energys convenient, safe, clean, efficient and other advantages.

IPPTC 2020
IPPTC 2020

Artificial Lift Systems: Sucker Rod Pump Lift, Progressing Cavity Pumps Lift, Electric Submersible Pumps Lift, Gas lift, Lifting of Tertiary Oil Recovery ,well,, Lifting of High Temperature Fluid ,Well,, Gas ,well liquid, loading prediction, Artificial lift optimization,Gas ,well, deliquification or coal bed methane ,well, deliquification, such as velocity strings, gas lift, intermittent gas Lift and gas–assisted plunger lift, rod …

WebFire Search | US EPA
WebFire Search | US EPA

WebFIRE contains the EPA's emissions factors for criteria and hazardous air pollutants (HAP) for industrial and non-industrial processes. To retrieve emissions factors, select one or more search terms from the dropdown menus below then click on the "Submit Search" button at the bottom of the page.

53. Environmental Health Hazards - ILO Encyclopaedia
53. Environmental Health Hazards - ILO Encyclopaedia

One of the more promising approaches has been to incinerate ,liquid, toxic ,waste, in cement kilns, which operate at the necessary high temperatures and are found throughout the developing as ,well, as the developed world. Injection into ,deep, wells, below the water table, is one option for chemicals that cannot be disposed of in any other way.

Registration guidance manual for generators of liquid ...
Registration guidance manual for generators of liquid ...

A characteristic ,waste, that is subject to the LDR requirements and treated on-site so that it has been de-characterized after ,treatment, but remains a subject ,waste, (i.e., the ,waste, cannot be land disposed because the regulated constituents in Schedule 6 of Regulation 347 do not meet the ,treatment, requirements), must be registered before it is hauled to an off-site ,waste, management facility.

Oil sands - Wikipedia
Oil sands - Wikipedia

Alberta's OSUM Corp has combined proven underground mining ,technology, with SAGD to enable higher recovery rates by running wells underground from within the ,oil sands, deposit, thus also reducing energy requirements compared to traditional SAGD. This particular ,technology, application is in its testing phase. Vapor Extraction (VAPEX)

Ground-Water Treatment Technology Resource Guide
Ground-Water Treatment Technology Resource Guide

The ,technology, uses ultraviolet (UV) radiation and hydrogen peroxide to oxidize organic compounds present in water at parts per million levels or less. This ,treatment technology, produces no air emissions and gen- erates no sludge or spent media that require further processing, handling, or disposal.

Journal of Advanced Research in Fluid Mechanics and ...
Journal of Advanced Research in Fluid Mechanics and ...

ISSN (Online): 2289-7879 Frequency: Monthly. Editor-in-Chief: Dr. Nor Azwadi Che Sidik (E-mail) Technical Editor: Ahmad Tajuddin Mohamad (E-mail) View full editorial board. Aims and Scope: This journal welcomes high-quality original contributions on experimental, computational, and physical aspects of ,fluid mechanics and thermal sciences, relevant to engineering or the environment, multiphase ...

Customizable GEA environmental Decanter lines prime for ...
Customizable GEA environmental Decanter lines prime for ...

This applies to ,waste, water ,treatment, and sludge ,treatment, in municipal and industrial ,waste, water ,treatment, plants, as it does in agriculture. To meet these challenges, GEA offers biosolids, sludge and manure Decanters in the prime design that turn sludge, manure and fermentation ,residue, into a recyclable resource to generate energy and reusable material – with the best possible yields.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City