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Acid vanadium precipitation wastewater from Panzhihua Iron and Steel Co.

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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Acid vanadium precipitation wastewater from Panzhihua Iron and Steel Co.
Raul Muñoz | Universidad de Valladolid - Academia.edu
Raul Muñoz | Universidad de Valladolid - Academia.edu

Conventional aerobic ,methods treating, CAFOs ,wastewater, require intensive oxygenation, which significantly increases the operational costs. The alternative proposed in this research is the application of micro-algae based systems by taking advantage of the cost-effective in …

Laccases nucleic acids encoding them and methods for ...
Laccases nucleic acids encoding them and methods for ...

The invention provides ,methods, for isolating or recovering a nucleic ,acid, encoding a polypeptide having a laccase activity from an environmental sample comprising the steps of: (a) providing a polynucleotide probe comprising a nucleic ,acid, of the invention or a subsequence thereof; (b) isolating a nucleic ,acid, from the environmental sample or ,treating, the environmental sample such that nucleic ...

US 8021654 B2 - Methods Of Treating Pigs With Bacillus ...
US 8021654 B2 - Methods Of Treating Pigs With Bacillus ...

In another embodiment of the liquid drench and gel, each has about 1×10 8 CFU/day. In at least one embodiment of the top dress, basemix, and premix, each includes about. 7.5×10 8 CPU/g of top dress, basemix, or premix. This can be added to feed at 1 lb/ton of feed, resulting in 3.75×10 5 CFU/g of feed.

ServSafe 1 Flashcards | Quizlet
ServSafe 1 Flashcards | Quizlet

Acidity - little/no ,acid, Temperature - bacteria grows at 41-135F, more rapidly at 70-125F ... - packaging food using reduced-oxygen packaging ,methods, - ,treating, juice on site and packaging for later sale ... 3 ,main, focuses when developing a cleaning program.

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