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gas testing waste water up-to-standard emission treatment guidelines

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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gas testing waste water up-to-standard emission treatment guidelines
Assessment of Neutralization of Alkaline Cement Industrial ...
Assessment of Neutralization of Alkaline Cement Industrial ...

The presence and absence of external carbon sources efficiently neutralized the high ,alkaline, pH of ,wastewater,. This efficient tool of science can be utilized as an alternative to the traditional acid ,neutralization, method for treatment ,of alkaline, effluent from industries.

Neutralization of Alkaline Waste-Waters using a Blend of ...
Neutralization of Alkaline Waste-Waters using a Blend of ...

The pre-treatment ,of alkaline, waste-waters, generated from various industries like textile, paper & pulp, potato-processing industries, etc., having a pH of 10 or higher, is essential. The pre-treatment, i.e., ,neutralization, of such ,alkaline, waste-waters can be achieved by chemical as well as biological means.

Assessment of Neutralization of Alkaline Cement Industrial ...
Assessment of Neutralization of Alkaline Cement Industrial ...

presence and absence of external carbon sources efficiently neutralized the high ,alkaline, pH of ,wastewater,. This efficient tool of science can be utilized as an alternative to the traditional acid ,neutralization, method for treatment ,of alkaline, effluent from industries. Keywords: Alkaliphilic, ,neutralization,, ,waste water,, high pH

"A PROCESS FOR THE NEUTRALIZATION OF ALKALINE …

Title of Invention "A PROCESS FOR THE ,NEUTRALIZATION OF ALKALINE, BEVERAGE INDUSTRIAL ,WASTE WATER," Abstract: The present invention provides a process of neutralizing beverage industrial ,wastewater, by using a bacterial strain Exiguobacterium sp. MTCC 5183 isolated in India, which strain is capable of bringing down the pH of ,wastewater, from 12.00 to 7.00 units within 1 to 1.5 hours.

Characteristics of alkaline wastewater neutralization for ...
Characteristics of alkaline wastewater neutralization for ...

Alkaline wastewater, obtained from a nearby industry is used as a chemical absorbent, and a comparison is performed with liquid ammonia solution and sodium hydroxide (NaOH) solutions. The absorptive capacity of the liquid solvents is obtained by the respective "equilibrium breakthrough curves".

(PDF) Biological neutralization and biosorption of dyes of ...
(PDF) Biological neutralization and biosorption of dyes of ...

Biological ,neutralization, and biosorption of dyes ,of alkaline, textile industry ,wastewater

NEUTRALIZATION CHEMICALS - Industrial Waste Treatment
NEUTRALIZATION CHEMICALS - Industrial Waste Treatment

Neutralization, with CO2 In cement pouring operations large amounts ,of alkaline wastewater, are generated. Discharge authorities demand that such ,wastewater, be treated on site. Carbon Dioxide (CO 2), which converts to Carbonic Acid ...

L 10 neutralization - SlideShare
L 10 neutralization - SlideShare

L 10 neutralization, 1. Industrial Waste Treatment 2. BasicsBasicsBasicsBasics By Definition pH is the measure of free hydrogen activity in water and can be expressed as : pH= -log[H+] and pOH= -log[OH-]pH= -log[H ] and pOH= -log[OH ] Measured on a scale of 0-14, solutions with a pH of less than 7.0 are acids while solutions with a pH of greater than 7.0 are bases.

pH Adjustment & Neutralization Systems - Wastewater pH ...
pH Adjustment & Neutralization Systems - Wastewater pH ...

The acidity or alkalinity of ,wastewater, affects both industrial ,wastewater, treatment and the environment. Low pH is acidic, high pH is ,alkaline,, and a pH of 7 is neutral. The universal standard pH for ,wastewater, discharge compliance ranges between 6 and 9; although some POTW’s allow higher or lower pH ranges.

Neutralization of Alkaline Waste-Waters using a Blend of ...
Neutralization of Alkaline Waste-Waters using a Blend of ...

Neutralization of Alkaline, Waste-Waters using a Blend of Microorganisms The efficient operation of any biological treatment process requires pre-treatment of incompatible pollutants such as acids, bases, oil, toxic substances, etc. which hamper the treatment of other …

Biotechnological process for neutralizing alkaline ...
Biotechnological process for neutralizing alkaline ...

The grown culture is centrifuged after a the heavy growth O.D. (2-2.5) and then dissolved in phosphate buffer. ,Neutralization, of the highly ,alkaline wastewater, of beverage industry was done by adding the bacterial pellet in ,wastewater, lowering of pH from 12.0-11.5 to 7.5-7.0 was observed in 1.5 h to one hour as checked by pH meter.

Biological neutralization and biosorption of dyes of ...
Biological neutralization and biosorption of dyes of ...

15/7/2014, · Biological ,neutralization, and biosorption of dyes ,of alkaline, textile industry ,wastewater,. Jain RM(1), Mody KH(2), Keshri J(1), Jha B(1). Author information: (1)Discipline of Marine Biotechnology and Ecology, Council of Scientific & Industrial Research-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), G.B. Marg, Bhavnagar, Gujarat 364021, India.

Characteristics of alkaline wastewater neutralization for ...
Characteristics of alkaline wastewater neutralization for ...

Alkaline wastewater, obtained from a nearby industry is used as a chemical absorbent, and a comparison is performed with liquid ammonia solution and sodium hydroxide (NaOH) solutions. The absorptive capacity of the liquid solvents is obtained by the respective "equilibrium breakthrough curves".

Neutralac: Effluent treatment - Wastewater treatment ...
Neutralac: Effluent treatment - Wastewater treatment ...

The purpose of ,neutralization, is to adjust the pH value to meet the requirements of the different processing units in the ,wastewater, treatment system. ,Neutralization, may be used in order to treat acid wastewaters containing metals, the method comprising increasing the pH of the acid waste by addition of an ,alkaline, reagent, to form a precipitate and collecting the precipitate.

Neutralization of Alkaline Waste-Waters using a Blend of ...
Neutralization of Alkaline Waste-Waters using a Blend of ...

The pre-treatment ,of alkaline, waste-waters, generated from various industries like textile, paper & pulp, potato-processing industries, etc., having a pH of 10 or higher, is essential. The pre-treatment, i.e., ,neutralization, of such ,alkaline, waste-waters can be achieved by chemical as well as biological means.

Centrox Aerator with Gas Intake - FUCHS Enprotec GmbH
Centrox Aerator with Gas Intake - FUCHS Enprotec GmbH

Specialized aerator for cost-effective ,neutralization of alkaline wastewater, with flue gas or carbon dioxide; Direct suction of hot flue gas without additional blower; Fine-bubble entry and high degree of utilization of the gas with simultaneous intensive mixing of the ,wastewater, to be neutralized

BIOLOGICAL NEUTRALIZATION OF HIGHLY ALKALINE TEXTILE ...
BIOLOGICAL NEUTRALIZATION OF HIGHLY ALKALINE TEXTILE ...

The ,neutralization of alkaline, textile industrial ,wastewater, by such biotechnological process is highly effective and economical as compared to conventional ,neutralization, by chemical means. This biotechnological process may find wide commercial application in textile industries emanating ,alkaline wastewater,.

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