Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 513525609655

Hydrogen ion in acid wastewater

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

Get in touch with us

We will confidentially process your data and will not pass it on to a third party.

Hydrogen ion in acid wastewater
Degradation of nylon finshing wastewater using UV/H2O2 and ...
Degradation of nylon finshing wastewater using UV/H2O2 and ...

Degradation of nylon finshing wastewater, using UV/H2O2 and photo-Fenton treatment . By Edmund Heck, ... epsilon-nitroso capronic ,acid, have been confirmed as initial intermediates also like acetate, ... energy and chemicals for the ,application, in exhaust air treatment ,of nylon, finishing.\u ...

Biochemical oxygen demand - Wikipedia
Biochemical oxygen demand - Wikipedia

So the advantages of the nylon membrane over the other membranes are : The dual binding, i.e. Adsorption as well as entrapment, thus resulting in a more stable immobilized membrane. Such specific Microbial consortium based BOD analytical devices, may find great application in monitoring of the degree of pollutant strength, in a wide variety of industrial waste water within a very short time.

Degradation of nylon finshing wastewater using UV/H2O2 and ...
Degradation of nylon finshing wastewater using UV/H2O2 and ...

Heck, Edmund und Jung, Christian und de Oliveira, Lamark und Olwig, Ralf und Säck, Jan-Peter und Sattler, Christian und Schäfer, Thomas und Senholdt, Marion und Weskott, Klaus und Zinner, Dania (2009) ,Degradation of nylon finshing wastewater using UV,/H2O2 and photo-Fenton treatment. The 15th International Conference on Advanced Oxidation Technologies for Treatment of Water, Air and Soil ...

Textile dye wastewater characteristics and constituents of ...
Textile dye wastewater characteristics and constituents of ...

27/11/2018, · The ,application, of neutralisation agents including acetic ,acid, or formic ,acid, is required to neutralise the fibres after the scouring, bleaching, reduction and mercerising processes. Bradbury et al. ( 2000 ) suggested the use of formic ,acid, as an efficient, cheap and ecological compound providing an adequate degree of neutralisation and achieving a low BOD value using a limited quantity of water.

AVK
AVK

DN32-80 ,in acid,-resistant stainless steel Balls dedicated for the ,application, Balls of polyurethane are suitable for abrasive media and when different balls weights are needed to prevent noise and water hammer. NBR rubber lined balls have a metal core of aluminium or cast iron depending on the size.

China Nylon Fabric Dyeing Wastewater Treatment - China ...
China Nylon Fabric Dyeing Wastewater Treatment - China ...

China ,Nylon Fabric Dyeing Wastewater Treatment,, Find details about China Fabric, ,Nylon, Fabric from ,Nylon Fabric Dyeing Wastewater Treatment, - Yixing Bluwat Chemicals Co., Ltd.

Rapid removal of ammonium from domestic wastewater using ...
Rapid removal of ammonium from domestic wastewater using ...

13/2/2018, · The NH 4 -N concentration of the raw ,wastewater, used for this experiment was 50 mg/L. Ammonium chloride was added to increase the NH 4 –N of the ,wastewater, to …

Degradation of nylon finshing wastewater using UV/H2O2 and ...
Degradation of nylon finshing wastewater using UV/H2O2 and ...

Degradation of nylon finshing wastewater, using UV/H2O2 and photo-Fenton treatment . By Edmund Heck, ... epsilon-nitroso capronic ,acid, have been confirmed as initial intermediates also like acetate, ... energy and chemicals for the ,application, in exhaust air treatment ,of nylon, finishing.\u ...

Phenolic Compounds in Water: Sources Reactivity Toxicity ...
Phenolic Compounds in Water: Sources Reactivity Toxicity ...

30/8/2016, · ,Nylon, 6 (polycaprolactam) and some fibres (synthetic) are produced using caprolactam as raw material . Phenolic compounds are also constituents of some pesticides and other insecticides. Other industrial activities such as wood distillation, use of chlorine for water disinfection, cooking processes and paper production all result in the formation of chlorophenols [ 23 ].

Rapid removal of ammonium from domestic wastewater using ...
Rapid removal of ammonium from domestic wastewater using ...

13/2/2018, · The NH 4 -N concentration of the raw ,wastewater, used for this experiment was 50 mg/L. Ammonium chloride was added to increase the NH 4 –N of the ,wastewater, …

Technical Application Bulletin April - Hydranautics
Technical Application Bulletin April - Hydranautics

Technical grade sulfuric ,acid,, with no other additives, is suitable for use with a RO. Sulfuric ,acid, is commercially available as a 20% and 93% solution. The 93% solution is also referred to as “66 0 Baume solution”. Caution is required in diluting 93% sulfuric ,acid,, since the maximum heat of dilution of about 280 F occurs around 60%. It

Production Characterization and Treatment of Textile ...
Production Characterization and Treatment of Textile ...

Protein fibres are dyed using ,acid, dyes and lanaset dyes. Synthetic fibres are dyed ... The water is mainly used for ,application, of chemicals onto the fibres and rinsing of the final products. The ,waste water, produced during this process contains large amount of ... osmosis and ion exchange to remove the final contaminants in the ,wastewater,.

Technical Application Bulletin April - Hydranautics
Technical Application Bulletin April - Hydranautics

Technical grade sulfuric ,acid,, with no other additives, is suitable for use with a RO. Sulfuric ,acid, is commercially available as a 20% and 93% solution. The 93% solution is also referred to as “66 0 Baume solution”. Caution is required in diluting 93% sulfuric ,acid,, since the maximum heat of dilution of about 280 F occurs around 60%. It

AVK
AVK

DN32-80 ,in acid,-resistant stainless steel Balls dedicated for the ,application, Balls of polyurethane are suitable for abrasive media and when different balls weights are needed to prevent noise and water hammer. NBR rubber lined balls have a metal core of aluminium or cast iron depending on the size.

Biochemical oxygen demand - Wikipedia
Biochemical oxygen demand - Wikipedia

So the advantages of the nylon membrane over the other membranes are : The dual binding, i.e. Adsorption as well as entrapment, thus resulting in a more stable immobilized membrane. Such specific Microbial consortium based BOD analytical devices, may find great application in monitoring of the degree of pollutant strength, in a wide variety of industrial waste water within a very short time.

Textile Wastewater Treatment - An Application to ...
Textile Wastewater Treatment - An Application to ...

Article ,Textile Wastewater Treatment - An Application to Sustainably, Reuse Water in the Textile Industry - Case Study. The textile industry is a water consumption intensive industry. Water is utilized for cleaning the raw material, and for the differ...

Degradation of nylon finshing wastewater using UV/H2O2 and ...
Degradation of nylon finshing wastewater using UV/H2O2 and ...

Heck, Edmund und Jung, Christian und de Oliveira, Lamark und Olwig, Ralf und Säck, Jan-Peter und Sattler, Christian und Schäfer, Thomas und Senholdt, Marion und Weskott, Klaus und Zinner, Dania (2009) ,Degradation of nylon finshing wastewater using UV,/H2O2 and photo-Fenton treatment. The 15th International Conference on Advanced Oxidation Technologies for Treatment of Water, Air and Soil ...

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City