Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 13525609655

packaged wastewater treatment plant

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

CONTACT US

Fill in the following information, we will contact you in the shortest possible time.

packaged wastewater treatment plant
Selected Patents 2009 - lipidlibrary.aocs.org
Selected Patents 2009 - lipidlibrary.aocs.org

A shortening system, such as a spray shortening system; for instance, a shortening system containing unhydrogenated or nonhydrogenated vegetable ,oil,, such as a highly unsaturated, nonhydrogenated or unhydrogenated vegetable ,oil,, e.g., soybean ,oil, or canola ,oil, and a minimum or minor amount (e.g., by weight about 3–10%, advantageously about 3–7%, more advantageously about 3–6%, or about 3 ...

Discovery of 4-[(2R4R)-4-({[1-(22-Difluoro-13 ...
Discovery of 4-[(2R4R)-4-({[1-(22-Difluoro-13 ...

Compound 11 was subjected to preparative ,supercritical fluid, chromatography set to maintain a backpressure at 100 bar using a CHIRALPAK IA, 21 × 250 mm, 5 μm, with the sample at a concentration of 20 mg/mL in methanol using 16% methanol in ,CO 2, at a flow rate of 70 mL/min with a retention time of 4.5 min to give the compound 12 (106 mg, 0.196 mmol, 39.7% yield) as a white solid.

Session 5 abstracts | APCChE2019
Session 5 abstracts | APCChE2019

CO 2, methanation (,CO 2, + 4H 2 → CH 4 + 2H 2 O, ΔH 0 298K = -165 kJ/mol) is one of the promising routes for converting ,CO 2, into a useful resource of CH 4. In a previous study, we developed a spiral-type Ni/CeO 2 structured catalyst for enhancing a catalytic performance by promoting mass transfer diffusion.

Food and Bioprocess Technology Journal Impact IF 2020-2021 ...
Food and Bioprocess Technology Journal Impact IF 2020-2021 ...

About. ,Food and Bioprocess Technology, provides an effective and timely platform for researchers in universities, research institutions, and industries to publish ,cutting,-edge high quality original papers in the engineering and science of all types of processing technologies, involved from the beginning of the food supply source to the dinner table of the consumers.

Proceedings of the Conference on Biomass Science
Proceedings of the Conference on Biomass Science

O-402 The 24 h continuous ,supercritical, water gasification testing by barley shochu ... O-504 Lignocellulose degradation profile of cattle rumen ,fluid, and application to methane production ... P-04 Hydrodeoxygenation of Model Compounds of Pyrolysis ,Oil, by using ,Base, Metal Phosphide Catalysts Atsushi TAKAGAKI, ...

Thermodynamics: An Engineering Approach [9th ed ...
Thermodynamics: An Engineering Approach [9th ed ...

Pressure in a ,fluid, increases with depth because more ,fluid, rests on deeper layers, and the effect of this “extra weight” on a deeper layer is balanced by an increase in pressure (Fig. 1–42). To obtain a relation for the variation of pressure with depth, consider a rectangular ,fluid, element of height Δz, length Δx, and unit depth (Δy = 1 into the page) in equilibrium, as shown in Fig ...

Journal of Physics: Conference Series Volume 1820 2021 ...
Journal of Physics: Conference Series Volume 1820 2021 ...

Volume 1820. 2021. Previous issue Next issue. 2021 International Conference on Mechanical Engineering, Intelligent Manufacturing and Automation Technology (MEMAT) 2021 January 15 …

Glossary | Microbiology
Glossary | Microbiology

anaerobic respiration: use of a non-oxygen inorganic molecule, like ,CO 2,, nitrate, nitrite, oxidized iron, or sulfate, as the final electron acceptor at the end of the electron transport system analytical epidemiology: study of disease outbreaks to establish associations between an agent and a disease state through observational studies comparing groups of individuals

Publications – Geothermal Energy and Geofluids
Publications – Geothermal Energy and Geofluids

Birdsell, D. T., B. M. Adams, and M. O. Saar, Minimum Transmissivity and Optimal Well Spacing and Flow Rate for High-Temperature Aquifer Thermal Energy Storage, Applied Energy, 289 /116658, pp. 1-14, 2021. [Download PDF] [View Abstract] Aquifer thermal energy storage (ATES) is a time-shifting thermal energy storage technology where waste heat is stored in an aquifer for weeks or months until ...

Selected Patents 2012 - lipidlibrary.aocs.org
Selected Patents 2012 - lipidlibrary.aocs.org

The present invention provides a process for preparing an ,oil, extended rubber comprising (i) a step of preparing an ,oil,-in-water type emulsion by emulsifying a vegetable ,oil, having an iodine value of not less than 135 with a surfactant; (ii) a step of mixing said emulsion and a modified natural rubber latex, and then aging the mixture; and (iii) a step of coagulating the mixture obtained in the step (ii) to obtain an ,oil, …

terpene Archives | Cannabis Industry Journal
terpene Archives | Cannabis Industry Journal

Supercritical, carbon dioxide (,CO 2,) extraction is a processing technique whereby ,CO 2, is pressurized under carefully controlled temperatures to enable extraction of terpenes, cannabinoids and other plant molecules. Once the extract is obtained the crude is often subjected to an ethanol winterization process to remove chlorophyll, fats and waxes.

Treatment Technologies for Organic Wastewater | IntechOpen
Treatment Technologies for Organic Wastewater | IntechOpen

17/11/2011, · It combines advanced oxidation, pyrolysis, ,supercritical, oxidation technology in one, and the degradation of speed, be able to water of harmful organic compounds into ,CO 2,, H 2 O, inorganic ions or organic toxic than the original readily biodegradable organic matter, and therefore in dealing with difficult Bio-degradation of organic contaminants has significant advantages.

Adding Essential Oils Body Wash Manual Lemon Growing ...
Adding Essential Oils Body Wash Manual Lemon Growing ...

1. Citrus Facial Mist Hawaiian Bath & Body® The organic Lemon Shampoo contains sweet almond ,oil, and jojoba oils for added conditioning. Adding essential oils to your shampoo is an easy way to increase the effectiveness of your shampoo, but take care to select oils that are not irritants , or that you might be allergic to, since shampoos do have the habit of sometimes getting into your eyes.

Commission Implementing Regulation (EU) 2017/2470 of 20 ...
Commission Implementing Regulation (EU) 2017/2470 of 20 ...

The algal cells are harvested and dried; the oleoresin is extracted using either ,super critical CO 2, or a solvent (ethyl acetate). The Astaxanthin is diluted and standardized to 2,5 %, 5,0 %, 7,0 %, 10 %, 15 % or 20 % using olive ,oil,, safflower ,oil,, Sunflower ,oil, or MCT (Medium Chain Triglycerides).

Mercury (element) - Wikipedia
Mercury (element) - Wikipedia

Mercury, is a chemical element with the symbol Hg and atomic number 80. It is commonly known as quicksilver and was formerly named hydrargyrum (/ h aɪ ˈ d r ɑːr dʒ ər ə m / hy-DRAR-jər-əm). A heavy, silvery d-block element, ,mercury, is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these ...

Chat Online Inquiry Email

Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City