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

manufacturer of water- base waste treatment while drilling

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.

manufacturer of water- base waste treatment while drilling
Industrial Supercritical Extraction Device
Industrial Supercritical Extraction Device

Find highly stable and cost-effective industrial ,supercritical extraction device, from Nantong Ruizhi for various applications. Drop an email to ypzhao@sjtu.edu…

Supercritical Fluid Extraction Device - SlideShare
Supercritical Fluid Extraction Device - SlideShare

Industrial ,Supercritical Extraction Device, Find highly stable and cost-effective industrial ,supercritical extraction device, from Nantong Ruizhi for various applications. Drop an email to ypzhao@sjtu.edu.cn. 3. ,Supercritical, Water Reaction Devices Did you know our ,supercritical, water reaction devices can ensure pollution- free environment?

JPH0658415A - Supercritical fluid extraction device and ...
JPH0658415A - Supercritical fluid extraction device and ...

(57) Abstract: A ,supercritical, fluid ,extraction device, and method that are convenient to use, self-cleaning, and inexpensive and have a cartridge for disposable samples are provided. The apparatus comprises a pressure vessel 24 having an inner side, an outer side, a joint 42 and joints 44, 46, an inner side 30, a outer side, a fluid inlet 42 and a fluid outlet 4 for holding a sample 134.

Supercritical Fluid Extraction Device - SlideShare
Supercritical Fluid Extraction Device - SlideShare

Industrial ,Supercritical Extraction Device, Find highly stable and cost-effective industrial ,supercritical extraction device, from Nantong Ruizhi for various applications. Drop an email to ypzhao@sjtu.edu.cn. 3. ,Supercritical, Water Reaction Devices Did you know our ,supercritical, water reaction devices can ensure pollution- free environment?

Device for carrying out extraction-separation-cracking ...
Device for carrying out extraction-separation-cracking ...

The expansion to 60 bars was obtained in the expander upstream from the ,device, (not represented) thus passing from a ,supercritical, fluid to ,supercritical, gas. In this case, use may be of a ,device, in which the diameter d of the inlet channel is 2.5 mm, the diameter D of the cyclonic chamber is 10 mm, the length L of its cylindrical part 20 mm and the height H of its conical part 15 mm.

Device for carrying out extraction-separation-cracking ...
Device for carrying out extraction-separation-cracking ...

The expansion to 60 bars was obtained in the expander upstream from the ,device, (not represented) thus passing from a ,supercritical, fluid to ,supercritical, gas. In this case, use may be of a ,device, in which the diameter d of the inlet channel is 2.5 mm, the diameter D of the cyclonic chamber is 10 mm, the length L of its cylindrical part 20 mm and the height H of its conical part 15 mm.

SCF CO2 Reaction Extraction SystemsSupercritical Fluid ...
SCF CO2 Reaction Extraction SystemsSupercritical Fluid ...

A client came to us looking to use supercritical extraction technology to improve the strength, chargeability, and lifetime of lithium batteries. Through feasibility work completed in the SFT Inc. laboratories, we showed that using SCF CO 2 to extract the impurities in polymeric lithium batteries does achieve the desired results.

(PDF) Supercritical Fluid Extraction: A Review
(PDF) Supercritical Fluid Extraction: A Review

Supercritical fluid Extraction, (SFE) is a green technology as use of ,supercritical, CO2 (SC-CO2) is the most widely used since it is nontoxic, non-flammable, non-corrosive, and easy to handle ...

CO₂ Supercritical Fluid Extraction Device – Chengdong ...
CO₂ Supercritical Fluid Extraction Device – Chengdong ...

CO₂ Supercritical Fluid Extraction Device •Low Critical temperature suitable for extraction and purification of heat sensitive compound. •Being capable to provide inert environment to avoid oxidation of products and affection of effective content of... •Fast extraction speed,no toxicity, ...

(PDF) Supercritical Fluid Extraction: A Review
(PDF) Supercritical Fluid Extraction: A Review

Supercritical fluid Extraction, (SFE) is a green technology as use of ,supercritical, CO2 (SC-CO2) is the most widely used since it is nontoxic, non-flammable, non-corrosive, and easy to handle ...

JPH02194802A - Extraction with supercritical fluid and ...
JPH02194802A - Extraction with supercritical fluid and ...

CONSTITUTION: ,Supercritical, fluid of carbon dioxide and, if desired, an entrainer composed of ethanol are fed from a fluid feeding section 10. Then, ,extraction, out of methyl ester of fish oil is carried out by means of ,supercritical, fluid fed from the fluid feeding section 10 in an ,extraction, section 12.

Supercritical Fluid Extraction Device - SlideShare
Supercritical Fluid Extraction Device - SlideShare

Industrial ,Supercritical Extraction Device, Find highly stable and cost-effective industrial ,supercritical extraction device, from Nantong Ruizhi for various applications. Drop an email to ypzhao@sjtu.edu.cn. 3. ,Supercritical, Water Reaction Devices Did you know our ,supercritical, water reaction devices can ensure pollution- free environment?

Supercritical Extraction Devices: The Things You Need To ...
Supercritical Extraction Devices: The Things You Need To ...

12/10/2017, · While we were surfing a few numbers of websites online, we discovered a variety of descriptions for the ,supercritical extraction, devices. Most of them were detailed, concise and less fluffy. However, there were also peculiar 1-2 websites that boasted beyond limits. Of course, the applications of a ,supercritical extraction device, differ based on the industry,…

Industrial Supercritical Extraction Device
Industrial Supercritical Extraction Device

Find highly stable and cost-effective industrial ,supercritical extraction device, from Nantong Ruizhi for various applications. Drop an email to ypzhao@sjtu.edu…

Industrial supercritical extraction device – Supercritical ...
Industrial supercritical extraction device – Supercritical ...

Of course, the applications of a ,supercritical extraction device, differ based on the industry, which could be either related to extracting oils from herbs and flowers or process development and scale-up. Besides, someone may require the ,device, for analytical research as well.

(PDF) Supercritical Fluid Extraction: A Review
(PDF) Supercritical Fluid Extraction: A Review

Supercritical fluid Extraction, (SFE) is a green technology as use of ,supercritical, CO2 (SC-CO2) is the most widely used since it is nontoxic, non-flammable, non-corrosive, and easy to handle ...

Cosmetic Supercritical CO2 Extraction Device HT400-400LX3
Cosmetic Supercritical CO2 Extraction Device HT400-400LX3

Cosmetic Supercritical CO2 Extraction Device HT400,-400LX3 is SCFE equipment, the working mode is intermittent or continuous way to extract solvent from solid or liquid material, the additive can be add to the ,supercritical, fluid;

Industrial supercritical extraction device – Supercritical ...
Industrial supercritical extraction device – Supercritical ...

Of course, the applications of a ,supercritical extraction device, differ based on the industry, which could be either related to extracting oils from herbs and flowers or process development and scale-up. Besides, someone may require the ,device, for analytical research as well.

JPH02194802A - Extraction with supercritical fluid and ...
JPH02194802A - Extraction with supercritical fluid and ...

CONSTITUTION: ,Supercritical, fluid of carbon dioxide and, if desired, an entrainer composed of ethanol are fed from a fluid feeding section 10. Then, ,extraction, out of methyl ester of fish oil is carried out by means of ,supercritical, fluid fed from the fluid feeding section 10 in an ,extraction, section 12.

SCF CO2 Reaction Extraction SystemsSupercritical Fluid ...
SCF CO2 Reaction Extraction SystemsSupercritical Fluid ...

A client came to us looking to use supercritical extraction technology to improve the strength, chargeability, and lifetime of lithium batteries. Through feasibility work completed in the SFT Inc. laboratories, we showed that using SCF CO 2 to extract the impurities in polymeric lithium batteries does achieve the desired results.

Chat Online Inquiry Email

Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City