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deep well drilling waste liquid harmless disposal technology

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.

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deep well drilling waste liquid harmless disposal technology
Sustainable conversion of coffee and other crop wastes to ...
Sustainable conversion of coffee and other crop wastes to ...

The Ecomill technology can be used to ,Coffee, pulping stations using the Ecomill technology produce mild ,coffee, not only with a significant reduction in (Colombian ,Coffee, Growers 2013; Oliveros-Tascón et al. water usage but also most notably with a 100 % reduction of the contamination generated by ,wastewater, during the wash- 2011) are substantially reducing the volume of water used in the wet ,processing of coffee,…

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Coffee, Break & e-Poster session : MO 11:20-13:00: FOOD PROCESS ENGINEERING, BIOTECHNOLOGY AND BIOPROCESSING : Room: Vesuvio, Chairperson: -PECTIN PRODUCTION FROM TOMATO SEEDS BY ENVIRONMENT-FRIENDLY EXTRACTION: SIMULATION AND DISCUSSION : Casa Marcello, Miccio Michele, Casillo Anna Maria -

Coffee Bean Polyphenols Can Form Biocompatible Template ...
Coffee Bean Polyphenols Can Form Biocompatible Template ...

The aim of this ,study, was to investigate whether ,coffee, bean aqueous extracts, which are known to be rich in polyphenols, could serve as a natural source of NP building blocks. Extracts were prepared by heating ground Arabica beans of varying roasting degrees in water with or without the addition of sodium metaperiodate or copper sulfate as an oxidizing agent, followed by filtration.

News | Starch Pros | Professionals in Starch Processing
News | Starch Pros | Professionals in Starch Processing

According to the Agro ,Processing, and Market Development Authority under the Ministry of Agriculture and Rural Development (MARD), Vietnam’s exports of cassava and cassava-based products during 2019 reached 2.5 million tonnes with a value of US$973 million, representing a rise of 3.2 per cent in volume and 1.6 per cent in value against the figures from 2018.

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