Home » Palestine High Viscosity Polyacrylamide for Tannery Wastewater Treatment

Palestine High Viscosity Polyacrylamide for Tannery Wastewater Treatment

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Removal of Chromium Ions from Tannery Wastewater using ...

Removal of Chromium Ions from Tannery Wastewater using ...

Tannery wastewater samples were obtained from Al-Za’tari tanneries in industrial area in Hebron/Palestine. Triplicate samples were taken from the tanning process effluent at different height levels of collecting container into clean sterile 500-ml glass bottles and stored at room temperature till analysis.
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April 2015 | International Journal of Current Research

April 2015 | International Journal of Current Research

Among these plant extracts, P. granatum had the highest phenol index (20 mg.L-1) and its extract removed turbidity between 97 and 99% by applying doses among 7.0 - 11.7 g.L-1peelextracts and 0.001- 0.03 g.L-1 polyacrylamide into 500 mL of tannery liming drum wastewater.
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Experiment 2: Characterization of polyacrylamide (PAM) by ...

Experiment 2: Characterization of polyacrylamide (PAM) by ...

Procedure: A. Intrinsic viscosity determination by Ubbelhode viscometer: 1. Keep ready the solvent for this experiment: 0.05 M NaNO3 and 0.02% NaN3.Use previously prepared PAM solutions (Co = 4%, 8% or 12%) to form diluted solutions of concentration Ci such that C1 = 0.0010 g/cm3 C2 = 0.0015 g/cm3 C3 = 0.0020 g/cm3 C4 = 0.0025 g/cm3 The values of Ci need not be …
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Viscosity of partially hydrolyzed polyacrylamide under ...

Viscosity of partially hydrolyzed polyacrylamide under ...

viscosity. The second group of tests was carried out to evaluate the effect of high temperature up to 90 Con HPAM viscosity. It was discovered that both shearing and high temperature can severely reduce polymer viscosity. Data analysis shows that the empirical power law param-eters are strong functions of polymer concentration and temperature.
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Water Decoloring Agent Chemical | Textile Wastewater ...

Water Decoloring Agent Chemical | Textile Wastewater ...

Longwater® water decoloring agent mainly used for waste water treatment for textile, printing, dyeing, paper-making, mining, ink, and so on. Longwater® water decoloring agent can be used for color removal treatment for high-colority waste water from dyestuffs plants. It is suitable to treat waste water with activated, acidic and disperse ...
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Editura EcoZone Iasi

Editura EcoZone Iasi

Treatment of mustard wastewater with high salinity and organic concentration by electrochemical degradation was studied. The influence of the critical parameters of electro-oxidation such as pH, current density, salt concentration and energy consumption on the removal efficiency of COD and NH3-N was studied using porous carbon electrode.
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cationic polyacrylamide for wastewater sludge ...

cationic polyacrylamide for wastewater sludge ...

Chinafloc C 3012 is a specifial size of cationic polyacrylamide used industrial wastewater treatment. Solid Content :89% Degree of Ionicity:30% Molecular Weight:12million. Anionic PAM: It is widely used in waste water treatment of chemical . Get Price
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Polyacrylamide - an overview | ScienceDirect Topics

Polyacrylamide - an overview | ScienceDirect Topics

Polyacrylamide. Polyacrylamide (PAM) is a commercially relevant cationic polymer utilized mainly for water treatment due to its high efficiency and rapid dissolution. Being a cationic polymer, PAM can increase the settling rate of bacterial floc and improve the capture of dispersed bacterial cells, suspended solids, and cell fragments; therefore, one of its largest uses is to …
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Tannery Wastewater Treatment Chemical , CW -08 Colour ...

Tannery Wastewater Treatment Chemical , CW -08 Colour ...

1. It is mainly used for waste water treatment for textile, printing, dyeing, paper-making, mining, ink, and so on. 2. It can be used for color removal treatment for high-colority waste water from dyestuffs plants. It is suitable to treat waste water with activated, acidic and disperse dyestuffs. Application Method: 1.
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Synthesis of Plantago Psyllium Mucilage Grafted ...

Synthesis of Plantago Psyllium Mucilage Grafted ...

Application of eco-friendly plant-based bioflocculants in wastewater treatment has attracted significant attention lately with high removal capability in terms of solids, turbidity, color, and dye.
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Preparation of Amphoteric Polyacrylamide Flocculant and ...

Preparation of Amphoteric Polyacrylamide Flocculant and ...

Polyacrylamide (PAM) has been widely used as an efficient flocculant with bargain price and highly stable in wastewater treatment [35] [36][37]. This is possible to design high selectively non ...
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Preparation of amphoteric polyacrylamide flocculant and ...

Preparation of amphoteric polyacrylamide flocculant and ...

Through two‐phase aqueous polymerization, amphoteric polyacrylamide (AmPAM) emulsion, as an environmental friendly flocculant for the tannery wastewater, was firstly synthesized using ammonium sulfate aqueous solution as the dispersion, using acrylamide, cationic monomer ethylene methyl propenoyl‐trimethylammonium chloride (DMC), and anionic monomer acrylic …
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Assessment of Polyacrylamide and Aluminum Sulphate ...

Assessment of Polyacrylamide and Aluminum Sulphate ...

PAM to improve the treatment of raw tannery wastewater at For the Al2(SO4)3 coagulant, it was observed that at 20 min low temperature (10°C) also revealed that these polymeric contact time, about 99% clarification of the wastewater was and conventional coagulants were efficient in removing sus- achieved at 150 mg Al2(SO4)3 weight while adding ...
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POLIMER CATIONIC - SYMINDO

POLIMER CATIONIC - SYMINDO

POLIMER CATIONIC is a very high molecular weight cationic polyacrylamide flocculants supplied as a free flowing granular powder. POLIMER CATIONIC has been developed as floculant or coagulant aid for raw water and waste water treatment. Can be applied for many kind industries in clarification treatment potable water, suspension sedimentation ...
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Viscosity of partially hydrolyzed polyacrylamide under ...

Viscosity of partially hydrolyzed polyacrylamide under ...

Feb 12, 2013 · For oil field applications, partially hydrolyzed polyacrylamide (HPAM) is the most widely used polymer. HPAM must maintain high viscosity to achieve good oil recovery. In reality, however, polymers can be severely degraded by shearing and heat in the underground environment. This phenomenon is studied in this paper.
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waste water treatment chemicals flocculant cationic ...

waste water treatment chemicals flocculant cationic ...

Waste Water Treatment - Flocculant & Coagulant We are the prime name in the market for formulating Flocculant & Coagulant that are known as waste water treatment chemicals. These highly effective components are precisely prepared by our experts for solid-liquid separation processes, especially in sewage, mineral processing plants and industrial ...
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polymer polyacrylamide flocculant pam for oil drilling ...

polymer polyacrylamide flocculant pam for oil drilling ...

Flocculant (Pam,polyacrylamide)for wastewater treatment. Flocculant (polyacrylamide)for dyeing and leather wastewater treatment cationic flocculant of Chinafloc C2012 can be used for tannery wastewater treatment Cationic flocculant of superfloc 8392,8394,8398 can be substituted by Chinafloc C1012,C2012,C5008. Get Price
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Flocculation Efficiency of Poly(Acrylamide-Co-Acrylic Acid ...

Flocculation Efficiency of Poly(Acrylamide-Co-Acrylic Acid ...

A correlation between physicochemical characteristics of flocculants obtained by electron beam irradiation and their efficiency for wastewater treatment is presented. For real wastewater treatment, our interest was focused upon total suspended solids, fatty matter, and chemical oxygen demand. Flocculation studies were carried out using a standard jar test. A treatment …
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Tannery wastewater sediments produced by clinoptiolite ...

Tannery wastewater sediments produced by clinoptiolite ...

Jun 24, 2017 · Toxic tannery wastewater(s) (TWW) pose(s) a great risk to the environment. This study explores the potential of mitigating the harmful effects of TWW through sedimentation using clinoptiolite in the presence of various anionic, cationic and non-ionic flocculants with different molecular weights and charge densities followed by encapsulation in a brick structure …
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Preparation of amphoteric polyacrylamide flocculant and ...

Preparation of amphoteric polyacrylamide flocculant and ...

Oct 19, 2010 · Through two‐phase aqueous polymerization, amphoteric polyacrylamide (AmPAM) emulsion, as an environmental friendly flocculant for the tannery wastewater, was firstly synthesized using ammonium sulfate aqueous solution as the dispersion, using acrylamide, cationic monomer ethylene methyl propenoyl‐trimethylammonium chloride (DMC), and anionic …
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Polyacrylamide Anionic Cationic Nonionic Powder Emulsion ...

Polyacrylamide Anionic Cationic Nonionic Powder Emulsion ...

High molecular weight anionic products for use along with coagulants for treatment of municipal waste water (sewage). Use of these products before the primary treatment facility at optimum dosage reduces approximately 80 to 90 % of Total Suspended Solids, 60% to 80% BOD and up to 70 % of COD value at the primary treatment stage.
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Adsorption Characteristics of Polyacrylamide and Sulfonate ...

Adsorption Characteristics of Polyacrylamide and Sulfonate ...

the viscosity, which is expected to be small but significant for high-molecular-weight polymers such as those used in this work. In distilled water, the Mark-Houwink viscosity parameters for polyacrylamide are K - 6.31 X 103 dl/g and a = 0.8 at 30°C.27 Similar parameters are not available for the acrylamide co-polymers.
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PAM polyacrylamide and its application in water treatment ...

PAM polyacrylamide and its application in water treatment ...

The polyacrylamide (PAM) has a very important role in the field of water treatment. In our country is very poor water resources area, average annual water resources total 2.8 trillion cubic meters, ranking sixth in the world, but the amount per capita only 271 cubic meters, equivalent to the world average amount per capita quarter, ranking No ...
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Editura EcoZone Iasi

Editura EcoZone Iasi

Abstract Hydrogen could be considered a synthetic secondary power carrier fuel in the years to come, subsequent to the fossil fuels economy. Thus the concept 'hydrogen economy' shall be defined, and it will also have a great influence in the future years.The field of power generation (producing electric power), transports, (electric cars), chemistry (hydrogen is a major raw …
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