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

oil base cutting treatment equipment while drilling equipment suppliers

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.

oil base cutting treatment equipment while drilling equipment suppliers
NNPC Becomes EITI Partner Company. - thenewnarrativeonline
NNPC Becomes EITI Partner Company. - thenewnarrativeonline

Cannabinoids are separated from hemp using supercritical CO2 extraction. Thanks to modern technology, the resulting solution is clean, devoid of heavy metals and unnecessary waxes, naturally present in the plant, and the drawn liquid has a common, oily consistency.

NNPC Becomes EITI Partner Company. - thenewnarrativeonline
NNPC Becomes EITI Partner Company. - thenewnarrativeonline

Cannabinoids are separated from hemp using ,supercritical CO2, extraction. Thanks to modern technology, the resulting solution is clean, devoid of heavy metals and unnecessary waxes, naturally present in the plant, and the drawn liquid has a common, ,oily, consistency.

Patents in Class 134/12
Patents in Class 134/12

Method of purifying filter, and method of cleaning or drying object to be treated A filter that filters carbon dioxide in the gaseous, liquid or ,supercritical, state is efficiently purified. The carbon dioxide is used to at least clean or dry an object to be treated, or to clean...

All About the Uses and Benefits of Orange Oil | Crooked ...
All About the Uses and Benefits of Orange Oil | Crooked ...

Orange Essential Oil, most commonly referred to as Sweet Orange Essential Oil, is derived from the fruits of the Citrus sinensis botanical. Conversely, Bitter Orange Essential Oil is derived from the fruits of the Citrus aurantium botanical. Orange Oil’s ability to naturally enhance immunity and reduce several symptoms of numerous ailments have lent it to traditional medicinal applications ...

Advancing CO2 enhanced oil recovery and storage in ...
Advancing CO2 enhanced oil recovery and storage in ...

15/12/2017, · Comprehensive rock-,fluid, characterization and ,supercritical CO 2, extraction experiments were conducted to advance the understanding of ,CO 2, enhanced oil recovery and storage in an unconventional oil play using Bakken shales.

Discover Relieving Ways To Fortify With Rosemary ...
Discover Relieving Ways To Fortify With Rosemary ...

Rosemary Antioxidant is produced by the Supercritical CO 2 (Carbon Dioxide) Extraction obtained from whole, dried Rosemary leaves. This extraction method preserves the purity of the oil’s base constituents, yielding a highly concentrated finished product that contains the bio-active substances from the botanical matter, namely antioxidants and essential oils.

Cannabis Terminology | Missouri Marijuana Card
Cannabis Terminology | Missouri Marijuana Card

CO2, Oil - C02 is a ,supercritical fluid, which means that it transforms into a liquid when pressurized. It is a naturally occurring chemical that leaves no residues. This makes for high quality concentrates.

Breakdown of a Pressurized Fingerlike Crack in a Permeable ...
Breakdown of a Pressurized Fingerlike Crack in a Permeable ...

The problem is of interest in reservoir waterflooding, ,supercritical CO 2, injection for geological storage, and other subsurface ,fluid, injection applications. ,Fluid, injection into a stationary crack leads to its elastic dilation and pressurization, buffered by the ,fluid, leak-off into the surrounding rock.

Volatileoils by pooja in pharmacognosy
Volatileoils by pooja in pharmacognosy

11/3/2018, · It is the process of separating one component (the extractant) from another (matrix) using supercritical fluids as the extracting solvents. The system must contain a pump for CO2, a pressure cell that contains the sample, a mean of maintaining pressure in the system and a collecting vessel. The liquid is pumped to heated zone, where it is heated to supercritical conditions. It is then passed into …

Volatileoils by pooja in pharmacognosy
Volatileoils by pooja in pharmacognosy

11/3/2018, · It is the process of separating one component (the extractant) from another (matrix) using ,supercritical, fluids as the extracting solvents. The system must contain a pump for ,CO2,, a pressure cell that contains the sample, a mean of maintaining pressure in the system and a collecting vessel. The liquid is pumped to heated zone, where it is heated to ,supercritical, conditions. It is then passed into …

Low Temperature Pyrolysis Characteristics of Oil Sludge ...
Low Temperature Pyrolysis Characteristics of Oil Sludge ...

Supercritical, water ,treatment, of oil sludge, a viable route to valorize waste oil materials. Fuel 2015, 159 , 653-658. https://doi.org/10.1016/j.fuel.2015.06.094; Ke Zhang, Jianhua Zhu, Yong Zhou, Bencheng Wu. Investigation into the dehydration process of ,oily, sludge by fry-drying method.

WO2003063998A1 - Cleaning of hydrocarbon-containing ...
WO2003063998A1 - Cleaning of hydrocarbon-containing ...

A method for cleaning materials containing solids and/or liquids is disclosed which involves contacting the materials with an extracting ,fluid, including Xe, NH3, lower aromatics, nitrous oxide, water, CO, ,CO2,, H2O, lower alcohols, lower alkanes, lower alkenes, or mixtures or combinations thereof under conditions of temperature and pressure sufficient to maintain the ,fluid, at, near or above its ...

Scientific Articles - Oil&Gas Portal
Scientific Articles - Oil&Gas Portal

These materials, indeed, could be used as sensors to be injected into the wells to understand the property of reservoir (pH, hydrocarbon saturation etc.) or as “smart-,fluid,” for increasing oil recovery altering wettability (more water-wet), improving mobility ratio and reducing interfacial tension.“Smart ,fluid,” can be divided into three groups: metal oxide (Al 2 O 3, CuO, Fe 2 O 3 /Fe 3 O 4 etc.),organic (i.e. carbon …

All About the Uses and Benefits of Orange Oil | Crooked ...
All About the Uses and Benefits of Orange Oil | Crooked ...

Orange Essential Oil, most commonly referred to as Sweet Orange Essential Oil, is derived from the fruits of the Citrus sinensis botanical. Conversely, Bitter Orange Essential Oil is derived from the fruits of the Citrus aurantium botanical. Orange Oil’s ability to naturally enhance immunity and reduce several symptoms of numerous ailments have lent it to traditional medicinal applications ...

Blog | JeanneRose-blog | Aromatics & Herbs for All
Blog | JeanneRose-blog | Aromatics & Herbs for All

Yield ~ solvent free ,supercritical CO 2, extraction of dried crushed rhizomes had a higher yield than the essential oil yield of 2.1-2.48%. Organoleptics of Turmeric ,CO2, Odor Description ~ The carbon dioxide extract of Turmeric is softly fragrant with a spicy, somewhat floral and slight woody odor.

Compositions Comprising Cannabinoids For Treatment Of ...
Compositions Comprising Cannabinoids For Treatment Of ...

Packing density was 0.3 and liquid carbon dioxide at a pressure of 600 bar was passed through the mass at a temperature of 35° C. ,Supercritical, extraction is carried out for 4 hours and the extract was recovered by stepwise decompression into a collection vessel. The resulting green-brown ,oily, resinous extract is further purified.

Chat Online Inquiry Email

Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City