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

treatment fluid

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.

treatment fluid
China refinery tests asphaltenes extraction process | Oil ...
China refinery tests asphaltenes extraction process | Oil ...

Xuewen Sun (sunxwb2000@cup.edu.cn) is associate professor and senior scientist, heavy ,oil, processing technology, petrochemicals, and ,supercritical, fluid ,extraction,, for China State Key Laboratory ...

Sustainable Processes Using Sub- and Super Critical Fluids
Sustainable Processes Using Sub- and Super Critical Fluids

Soybean ,oil, is a vegetable ,oil, extracted from the seeds of the soybean (Glycine max). It is one of the most widely consumed cooking oils. As a drying ,oil,, processed soybean ,oil, is also used as a ,base, for printing inks (soy ink) and ,oil, paints. It is also converted to cooking oils. Liquid soybean ,oil, is low in

Project Report on ESSENTIAL OIL EXTRACTION PLANT ...
Project Report on ESSENTIAL OIL EXTRACTION PLANT ...

a. ,extraction, of essential ,oil, from flowers from flowers b. from herbs 1. cleaning 2. washing 3. drying 4. disintegration into small chip c. from spices 1. cleaning 2. drying 3. ,cutting, into pieces ,extraction, of rose essential ,oil, rose attar ,extraction, of volatile oils by ,super critical, fluid method sfe …

Sustainable Processes Using Sub- and Super Critical Fluids
Sustainable Processes Using Sub- and Super Critical Fluids

Soybean ,oil, is a vegetable ,oil, extracted from the seeds of the soybean (Glycine max). It is one of the most widely consumed cooking oils. As a drying ,oil,, processed soybean ,oil, is also used as a ,base, for printing inks (soy ink) and ,oil, paints. It is also converted to cooking oils. Liquid soybean ,oil, is low in

Metal working lubricant formulations based on ...
Metal working lubricant formulations based on ...

Cutting, or grinding ,oil, composition: 2002-03-21: Yokota et al. 508/485: ... J. A. Bosley, B. Al-Duri, ,Extraction, of Amaranth Seed ,Oil, by ,Supercritical, Carbon Dioxide, J. of ,Supercritical, Fluids, 2006, vol. 37, ... to understand the impacts of emulsification on ,base oil, performance.

The Difference Between Supercritical CO2 and Ethanol ...
The Difference Between Supercritical CO2 and Ethanol ...

In order to understand the difference between ,supercritical, CO 2 and ethanol ,extraction,, you must review the logistics of ,extraction,. ,Extraction, is the process of removing valuable cannabinol from the hemp plant. But ,oil, cannot be removed from the plant through purely mechanical processes such as squeezing ,oil, from olives or juice from lemons.

A Guide To CO2 Extraction Of Cannabis Oil – from Hemp ...
A Guide To CO2 Extraction Of Cannabis Oil – from Hemp ...

29/11/2017, · Carbon dioxide (CO2) ,extraction, is commonly used to make various food and other products – and it’s becoming increasingly popular for extracting top quality cannabis ,oil, high in cannabidiol (CBD). Image: Bigstock In fact, subcritical and ,supercritical, CO2 ,extraction, is rapidly becoming the preferred method of ,extraction, in the medical cannabis and therapeutic hemp …

Oil and Oilseed Processing II | Oklahoma State University
Oil and Oilseed Processing II | Oklahoma State University

There are three major steps in traditional solvent ,extraction, (Figure 1): ,oil extraction,, meal and ,oil, desolventizing, and meal toasting. Figure 1: Simplified flow diagram of a hexane ,extraction, process . In the 1800s, small batch type ,oil extraction, systems were common in Europe.

Supercritical CO2 Extraction Equipment | Cedarstone Industry
Supercritical CO2 Extraction Equipment | Cedarstone Industry

One of the industries that benefit from the CO2 ,extraction, process is the essential-,oil, companies. The new ,oil, craze isn’t the only thing that makes essential oils popular. These oils are in perfumes and other cosmetics. They are even used in our spices. CBD is another industry that benefits from ,supercritical CO2 extraction equipment,.

Improvement of the Waste-Oil Vacuum-Distillation Recycling ...
Improvement of the Waste-Oil Vacuum-Distillation Recycling ...

Dense propane has been used as a solvent for the continuous countercurrent ,extraction, of ,base oil, from waste lubricant ,oil,. The aim of the work has been to identify the best processing conditions to separate ,base oil, suitable for the formulation of new lubricants, avoiding the coextration of waste-,oil, impurities such us oxidation products and metallic compounds. Experiments have been performed ...

A Guide To CO2 Extraction Of Cannabis Oil – from Hemp ...
A Guide To CO2 Extraction Of Cannabis Oil – from Hemp ...

29/11/2017, · Carbon dioxide (CO2) ,extraction, is commonly used to make various food and other products – and it’s becoming increasingly popular for extracting top quality cannabis ,oil, high in cannabidiol (CBD). Image: Bigstock In fact, subcritical and ,supercritical, CO2 ,extraction, is rapidly becoming the preferred method of ,extraction, in the medical cannabis and therapeutic hemp …

US20110094937A1 - Residuum Oil Supercritical Extraction ...
US20110094937A1 - Residuum Oil Supercritical Extraction ...

The asphaltenic hydrocarbon can be selectively separated to provide a deasphalted ,oil, and one or more asphaltenes. At least a portion of the deasphalted ,oil, can be converted to one or more first products using a first post-treatment process.

Project Report on ESSENTIAL OIL EXTRACTION PLANT ...
Project Report on ESSENTIAL OIL EXTRACTION PLANT ...

a. ,extraction, of essential ,oil, from flowers from flowers b. from herbs 1. cleaning 2. washing 3. drying 4. disintegration into small chip c. from spices 1. cleaning 2. drying 3. ,cutting, into pieces ,extraction, of rose essential ,oil, rose attar ,extraction, of volatile oils by ,super critical, fluid method sfe …

Oil and Oilseed Processing II | Oklahoma State University
Oil and Oilseed Processing II | Oklahoma State University

There are three major steps in traditional solvent ,extraction, (Figure 1): ,oil extraction,, meal and ,oil, desolventizing, and meal toasting. Figure 1: Simplified flow diagram of a hexane ,extraction, process . In the 1800s, small batch type ,oil extraction, systems were common in Europe.

Supercritical CO2 Extraction Equipment | Cedarstone Industry
Supercritical CO2 Extraction Equipment | Cedarstone Industry

One of the industries that benefit from the CO2 ,extraction, process is the essential-,oil, companies. The new ,oil, craze isn’t the only thing that makes essential oils popular. These oils are in perfumes and other cosmetics. They are even used in our spices. CBD is another industry that benefits from ,supercritical CO2 extraction equipment,.

China refinery tests asphaltenes extraction process | Oil ...
China refinery tests asphaltenes extraction process | Oil ...

Xuewen Sun (sunxwb2000@cup.edu.cn) is associate professor and senior scientist, heavy ,oil, processing technology, petrochemicals, and ,supercritical, fluid ,extraction,, for China State Key Laboratory ...

Chat Online Inquiry Email

Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City