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

wsm-04 vertical cuttings dryer

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.

wsm-04 vertical cuttings dryer
Supercritical Carbon Dioxide Extraction of Solvent From ...
Supercritical Carbon Dioxide Extraction of Solvent From ...

process, that we have applied ,supercritical, fluid ,extraction, technology. A scanning electron micrograph of amicroengine is shown in Figure 2. Microengines are multi-layer structures that are fabricated by repeating surface micromachining ,process, in a series of successive layers (1). It can be seen that the

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.

Waste Treatment in the Process Industries - SILO.PUB
Waste Treatment in the Process Industries - SILO.PUB

Waste Treatment, in the Process Industries edited by ... However, the technology for carbon dioxide ,removal, is not considered to be cost-effective. ... A battery of toxicity tests has been used to study decontamination in the composting process of heterogenous ,oily waste, [10].

The process of supercritical CO2 extraction for CBD ...
The process of supercritical CO2 extraction for CBD ...

Carbon dioxide (CO2) ,extraction, is a safe, non-toxic, environmentally-friendly ,process, of extracting desired compounds from botanical sources. A relatively new way of processing hemp to obtain its cannabinoid-rich resin, the Co2 ,extraction, method is widely spread among other industries. A few examples where co2 ,extraction, is used for:

Supercritical CO2 Extraction | Highest Extraction Yield ...
Supercritical CO2 Extraction | Highest Extraction Yield ...

Here’s how it works step by step: The Supercritical CO 2 extractors uses carbon dioxide (CO 2) at an elevated temperature and pressure to extract soluble... Under supercritical conditions, the CO 2 behaves much like fluid solvents similar to hexane in terms of its solubility... As it passes through ...

Assessment of the Dispersion of Glycerol in Dimethyl ...
Assessment of the Dispersion of Glycerol in Dimethyl ...

Glycerol carbonate has gained attention as a value-added product from reacting glycerol and dimethyl carbonate. This work studies the dispersion in nonreacting conditions of the two compounds under conditions relevant to the production of glycerol carbonate. Images were acquired to obtain droplet size distributions and Sauter mean diameters (d3,2), which increased with dispersed phase volume ...

3.3: Basic Principles of Supercritical Fluid ...
3.3: Basic Principles of Supercritical Fluid ...

Figure \(\PageIndex{3}\) Scheme of an idealized ,supercritical, fluid ,extraction, instrument. There are two principle modes to run the instrument: Static ,extraction,. Dynamic ,extraction,. In dynamic ,extraction,, the second pump sending the materials out to the collection chamber is always open during the ,extraction process,.

Supercritical CO2: A Green Solvent - Chemical Engineering ...
Supercritical CO2: A Green Solvent - Chemical Engineering ...

Extraction, of hops during the beer brewing ,process, is another area where CO 2 is used. The ,extraction process,. ,Extraction, of food and natural products with ,supercritical, CO 2 consists of two steps: first, the ,extraction, of ,supercritical, CO 2 soluble components from the feed; and, second, the separation of the components from ,supercritical, CO 2.

Supercritical Carbon Dioxide Decaffeination Process: a ...
Supercritical Carbon Dioxide Decaffeination Process: a ...

impacts of industrial stages (from gate to gate) of the caffeine ,extraction process, with ,supercritical, carbon dioxide, reporting all the results to the chosen functional unit (1 kg of decaffeinated coffee). The data were analysed using SimaPro 8.0.5 software in order to identify the environmental key performance indicators (KPIs).

(PDF) Treatment of oil-contaminated drill cuttings of ...
(PDF) Treatment of oil-contaminated drill cuttings of ...

New ,treatment, technologies are currently being investigated for the ,treatment, of contaminated drilling ,waste, mud with oil. Supercritical ,fluid, extraction is a promising technology that could be ...

Energy & Fuels | Vol 34 No 12 - American Chemical Society
Energy & Fuels | Vol 34 No 12 - American Chemical Society

Development of Novel Silicon-Based Thickeners for a Supercritical ,CO 2, Fracturing ,Fluid, and Study on Its Rheological and Frictional Drag Behavior. Meilong Fu, Qian Huang*, Yongan Gu, Liu Xu, and ; Lifeng Chen

Supercritical CO2 Extraction Applied to Oily Drilling Cuttings
Supercritical CO2 Extraction Applied to Oily Drilling Cuttings

A pilot unit capable of handling up to 500 g of ,cuttings, per batch and allowing supercritical ,CO2, steady circulation, has been developed to study the efficiency of the process.

A Comprehensive Study on the Application of Reverse ...
A Comprehensive Study on the Application of Reverse ...

12/4/1976, · Large quantities of ,oily, wastewaters can be generated from the activities and processes in the petroleum industry which draining of these effluents not only pollutes the environment but also reduces the yield of oil and water. Therefore, development of ,treatment, processes for petroleum industry wastewaters is vital in order to prevent serious environmental damage and provide a source of water ...

Supercritical extraction process - Phillips Petroleum Company
Supercritical extraction process - Phillips Petroleum Company

Supercritical extraction process, . United States Patent 4482453 . Abstract: The recovery of hydrocarbon values from high metals content feeds can be carried out more efficiently via ,supercritical extraction, with recycle of a portion of the asphalt product and proper control …

Hazardous wastes - ScienceDirect
Hazardous wastes - ScienceDirect

1/1/2007, · Hazardous wastes pollute the air, water, and land drastically. They often affect human beings directly and most certainly indirectly. The deterioration of the environment is extensive and often irreversible, or reversible at heavy cost in both money and peoplepower.

Top Industrie - Supercritical Fluid Engineering - Extraction
Top Industrie - Supercritical Fluid Engineering - Extraction

Supercritical CO2 Extraction Simple design and reliable design One lab pump One “easy to operate” extraction cell with pressure an temperature... One lab pump One “easy to operate” extraction cell with pressure an temperature control Extract collection in standard vial for easy handling, weighting ...

Chat Online Inquiry Email

Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City