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Puyang RSD oil base cutting treatment equipment

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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Puyang RSD oil base cutting treatment equipment
Biological and Chemical Wastewater Treatment Processes ...
Biological and Chemical Wastewater Treatment Processes ...

2/12/2014, · This chapter elucidates the technologies of ,biological and chemical wastewater treatment processes,. The presented biological wastewater treatment processes include: (1) bioremediation of wastewater that includes aerobic treatment (oxidation ponds, aeration lagoons, aerobic bioreactors, activated sludge, percolating or trickling filters, biological filters, rotating biological contactors ...

Vacuum pyrolysis of bark residues and primary sludges ...
Vacuum pyrolysis of bark residues and primary sludges ...

The U.S. Department of Energy's Office of Scientific and Technical Information

Research Article UtilizationofBio-OilforCookingandLighting
Research Article UtilizationofBio-OilforCookingandLighting

[5–7]. This Bio-,oil, can be produced through ,pyrolysis,, expelling, or solvent extraction ,method,. ,Pyrolysis, is a form of treatment that chemically decomposes organic materials by heat in the absence of oxygen typically occurs under pressureandatoperatingtemperaturesabove430 C(800 F)

Increased Use of Quaternary Ammonium Compounds during the ...
Increased Use of Quaternary Ammonium Compounds during the ...

(QACs) in solid samples. The ,method, was applied for the detn. of alkyl benzyl, dialkyl, and trialkyl ,quaternary ammonium, compds. in sediment and sludge samples in Austria. The overall ,method, quantification limits range from 0.6 to 3 μg/kg for sediments and from 2 to 5 μg/kg for sewage ,sludges,. Mean recoveries between 67 and 95% were achieved.

SYSTEM AND METHOD FOR THERMOCATALYTIC TREATMENT …
SYSTEM AND METHOD FOR THERMOCATALYTIC TREATMENT …

Systems and methods for thermocatalytic treatment of material are provided. The system can have a charging region to supply starting material, a preconditioning zone in which preconditioned material is formed from the starting material, a ,pyrolysis, zone in which pyrolysed material is formed from the preconditioned material, and a separation unit for separation of the pyrolysed material.

Surrogate Reaction Mechanism for Waste Incineration and ...
Surrogate Reaction Mechanism for Waste Incineration and ...

A ,method, for the surrogate formulation is presented and validated against TG measurements. A gas-phase mechanism for biomass is extended to account for fuel NO x pathways, the combustion of pyrrole and pyridine as ,pyrolysis, products of PA, and sulfur and chlorine combustion, which are ,pyrolysis, products of PVC and inorganic species.

Detailed Analysis of Sewage Sludge Pyrolysis Gas: Effect ...
Detailed Analysis of Sewage Sludge Pyrolysis Gas: Effect ...

Pyrolysis has been studied as a viable method for sewage sludge disposal and transformation into usable products. Pyrolytic products may have various uses, and their complex characteristics shall be described to assess their potential for safe utilization.

Fluidized Bed Patents and Patent Applications (Class 201 ...
Fluidized Bed Patents and Patent Applications (Class 201 ...

Abstract: A method and a device for the thermal decomposition of an initial material, in particular, for the decomposition of meat and bone meal, oil sludges, for example, from cleaning tankers, autofluff (also called autofluffy), basic glycerin, for example, from biodiesel production, paint sludges from paint shops, contaminated soils, coated wood, and plastics such as plexiglass.

Petroleum Oily Sludge and The Prospects of Microwave for ...
Petroleum Oily Sludge and The Prospects of Microwave for ...

This method usually takes a long period of time. Using this method, it is difficult to recover the usable hydrocarbons from the sludge that is removed from the storage tanks and thus has very limited oil recovery.This method is labour intensive and personnel spend long periods of time working in a toxic and flammable environment.

Acenaphthylene | C12H8 - PubChem
Acenaphthylene | C12H8 - PubChem

The recommended destruction ,method, (in order of preference) for specific waste categories are: Methods 1, 3, 2 for pure compounds, for solutions of the polycyclic aromatic hydrocarbons in organic solvents (excluding dimethyl sulfoxide and dimethylformamide), for solutions of the polycyclic aromatic hydrocarbons in ,oil,, and for the contents of petri dishes; Methods 2, 1, 3 for solutions of the ...

oil waste sludges Articles | Environmental XPRT
oil waste sludges Articles | Environmental XPRT

Find ,oil, waste ,sludges, articles , the world’s largest environmental industry marketplace and information resource.

Microplastic particles in the aquatic environment: A ...
Microplastic particles in the aquatic environment: A ...

To accurately assess the risks of MPs in the aquatic environment requires a standard analysis ,method, for their identification (Koelmans et al., 2019). Analytical ,method, of MPs in environmental samples follows several steps including sampling, extraction, isolation (or separation), identification and quantification (Fig. A2).

Engineering Bulletin: Pyrolysis Treatment
Engineering Bulletin: Pyrolysis Treatment

A general schematic of a pyrolytic process is shown in Figure 1. As shown in Figure 1, the first step in the treatment process is the excavation of the contaminated soil, sludge, or sediment. Oversized rejects such as large rocks or branches are removed and …

Vacuum pyrolysis of bark residues and primary sludges ...
Vacuum pyrolysis of bark residues and primary sludges ...

The U.S. Department of Energy's Office of Scientific and Technical Information

A complete review on biochar: Production property ...
A complete review on biochar: Production property ...

Microwave ,pyrolysis,. Microwave heating ,method, is a type of ,pyrolysis, in which the biomass is heated by applying energetic radiations emitted from microwave source. It possess numerous advantages like heating in non-contact manner, quick start up and ending of heating process, higher heating rate, higher level of safety, and volumetric heating etc.

Engineering Bulletin: Pyrolysis Treatment
Engineering Bulletin: Pyrolysis Treatment

A general schematic of a pyrolytic process is shown in Figure 1. As shown in Figure 1, the first step in the treatment process is the excavation of the contaminated soil, sludge, or sediment. Oversized rejects such as large rocks or branches are removed and the material is transferred to the pyrolysis unit.

Method of dehydration and pyrolysis of hydrocarbons in ...
Method of dehydration and pyrolysis of hydrocarbons in ...

EFFECT: increased yield of dehydration and ,pyrolysis, products compared to yield achievable with ordinary water. 2 cl, 2 tbl The invention relates to dehydration and ,pyrolysis, of hydrocarbons in the presence of water vapor with the aim of obtaining styrene, isoprene and low molecular weight olefins under the action of electromagnetic radiation superhigh-frequency (SHF) range.

oil waste sludges News | Environmental XPRT
oil waste sludges News | Environmental XPRT

Get the latest ,oil, waste ,sludges, news , the world’s largest environmental industry marketplace and information resource.

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