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Sludge treatment equipment for steel rolling

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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Sludge treatment equipment for steel rolling
Hazardous Waste Fee Health and Safety Code - Chapter 6.5
Hazardous Waste Fee Health and Safety Code - Chapter 6.5

(a) A general law city or county may impose and enforce, for revenue purposes, a license tax on the operation of an existing hazardous waste facility; provided that, the license tax imposed shall not exceed 10 percent of the annual gross receipts of the existing hazardous waste disposal facility.

Thermo-chemical extraction of fuel oil from waste ...
Thermo-chemical extraction of fuel oil from waste ...

1/6/2013, · The 26 w/w% extraction of oil in the remaining ,sludge, was obtained by solvent extraction process with mass ratios of ,sludge, to solvent of 2:1. Solvent recovery of 88% by mass was obtained via fractional distillation method. The combined extraction processes brought an overall oil yield of 75 w/w% from the waste grease.

SEC.gov | HOME
SEC.gov | HOME

The Company provides waste water ,treatment, and ,oily sludge, disposal service to oilfield and chemical industry companies and generates revenue from special equipment, ... Nanjing Recon was approved as a government-certified high-technology company and is subject to a reduced income tax ,rate, of 15% through November 30, 2019.

Economic Analysis of Effluent Limitations Guidelines and ...
Economic Analysis of Effluent Limitations Guidelines and ...

For firms with adequate data that did not provide this information on the questionnaire, EPA estimated the weighted average cost of equity and (after-tax) debt based on the following formula: WACC = Wd(l -t) • Kd +We • Ke where WACC = weighted average cost of capital, Wd = weighting factor on debt, t = marginal effective state and federal corporate tax ,rate,, Kd = cost of debt or interest ,rate, We = weighting factor on equity, and Ke = cost (required ,rate, …

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Road West, North Branch, Jingkai Road, Puyang City