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

Oily sludge 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.

Certificate of Honor

CONTACT US

Fill in the following information, we will contact you in the shortest possible time.

Oily sludge treatment equipment
NOTES ON ACTIVATED SLUDGE PROCESS CONTROL
NOTES ON ACTIVATED SLUDGE PROCESS CONTROL

The objectives of the activated ,sludge, wastewater ,treatment, plants are to coagulate and remove the nonsettlable ,colloidal, solids and to stabilize the organic matter. The purpose of activated ,sludge, wastewater ,treatment, plants was to accelerate the forces of nature under controlled conditions in ,treatment, facilities of comparatively small size.

Efficiency of PAC in Water Treatment Plant & Disposal of ...
Efficiency of PAC in Water Treatment Plant & Disposal of ...

All coagulants produce ,sludge, in the form of the metal hydroxide together with coloured and ,colloidal, mater removed from the raw water in the ,treatment, process. But not all the inorganic coagulants behave in the same way. ACH and PAC produce less ,sludge, than alum when dosed at equivalent levels.

3. Wastewater treatment
3. Wastewater treatment

High-rate biological ,treatment, processes, in combination with primary sedimentation, typically remove 85 % of the BOD 5 and SS originally present in the raw wastewater and some of the heavy metals. Activated ,sludge, generally produces an effluent of slightly higher quality, in terms of these constituents, than biofilters or RBCs.

Coagulations and Flocculation Water Treatment | SUEZ
Coagulations and Flocculation Water Treatment | SUEZ

They are designed to function in a variety of industrial water and wastewater ,treatment, applications, including use as a primary coagulant for removal ,of colloidal, turbidity and color for raw water clarification, as a demulsifier to facilitate liquid solids separation in dissolved gas flotation units for primary wastewater ,treatment,, and settling and filter aids used separately or in ...

Types of Activated Sludge Process | Sewage Treatment ...
Types of Activated Sludge Process | Sewage Treatment ...

In high rate ,treatment, shorter detention period (2 hours), lesser amount of compressed air and small quantity of returned ,sludge, is used. Following are the main characteristics of this ,treatment,: (i) Less quantity of return ,sludge, about 10% to 25% of the quantity of sewage is used in this method. (ii) Detention period of 2-3 hours is provided.

Biological Treatment Systems - Sewage Treatment - Reverse ...
Biological Treatment Systems - Sewage Treatment - Reverse ...

sludge, process: Suspended growth biological ,treatment, process in which the microorganisms responsible for the conversion of the organic matter or other constituents in the wastewater to gases and cell tissue are maintained in suspension within the liquid.

Chat Online Inquiry Email

Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City