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Jun 12
2021Application of electric flocculation in electroplating wastewater treatment
In the treatment and reuse of electroplating wastewater , electrocoagulation can overcome the difficult problems of chemical treatment. It can not only effectively remove heavy metal ions in electroplating wastewater, but also reduce the salt content... -
Jun 09
2021Application of electro-flocculation in wastewater treatment
Electric flocculation can be widely used in various industries of wastewater treatment. Such as electroplating wastewater , car wash wastewater, bleaching and textile wastewater, paper mill wastewater, slaughterhouse wastewater, food and beverage fac... -
Jun 06
2021Technical principle of wastewater treatment by electro-flocculation
The reaction principle of electro-flocculation is to use metals such as aluminum and iron as the anode. Under the action of direct current , the anode is corroded to produce Al and Fe plasma. After a series of hydrolysis, polymerization and ferrous o... -
Jun 03
2021Flocculation sedimentation ferrous sulfate main purpose
1 Industrial applications: used in the manufacture of iron salts, inks, used as coal dyes, tannins, bleaching agents, water purifiers , wood preservatives and disinfectants . 2 Agricultural applications: used as fertilizers, herbicides and pesticides... -
May 31
2021Flocculating precipitant ferrous sulfate
Ferrous sulfate as a flocculant : The most widely used use of ferrous sulfate is as a flocculant. As a flocculant, it has the following advantages: fast settling speed, large sludge particles, small and dense sludge volume, good decolorization effect... -
May 28
2021Flocculation precipitation method
That is, when inorganic flocculants and organic anions are used to prepare an aqueous solution and added to the wastewater, a compressed double electric layer will be produced, which will make the suspended particles in the wastewater lose stability,... -
May 25
2021Flocculation sedimentation basic content
Flocculation sedimentation is the process of flocculation and sedimentation of particles in water. After the coagulant is added to the water , the colloids and dispersed particles of the suspended solids form flocs under the interaction of molecular ... -
May 22
2021Definition of flocculation and sedimentation
Flocculation sedimentation is the process of flocculation and sedimentation of particles in water. After the coagulant is added to the water , the colloids and dispersed particles of the suspended solids form flocs under the interaction of molecular ... -
May 19
2021Pressurised dissolved air flotation
The pool surface is usually rectangular, flat or cone bottom. The outlet pipe is slightly higher than the bottom of the pool. A mud scraper and a mud collecting tank are installed on the water surface . Because the floating speed of the particles wit... -
May 16
2021Dissolved Air Flotation Unit For Wastewater principle
The surface of suspended matter can be divided into hydrophilic and hydrophobic. The surface of hydrophobic particles is easy to adhere to bubbles, so air floatation can be used . Hydrophilic particles can be converted to hydrophobic after being trea... -
May 13
2021Dissolved air flotation(DAF) Profile
Dissolved air flotation system is the large amount of fine air bubbles in the water, the air to form a highly dispersed fine bubbles adhered to the suspension on the particles, resulting in a state of less dense than water, so that the principle of b... -
May 10
2021Flotation bubble generation method
Air flotation is to produce a large number of fine bubbles in the water, and the fine bubbles adhere to the small suspended particles in the wastewater . A composite of " bubble particles " with an overall density less than water is formed . The susp... -
May 07
2021Dissolved air flotation device process
Air flotation is an abbreviation of air flotation machine , and it can also be used as a proper noun, that is, air flotation in water treatment is to form highly dispersed tiny bubbles in the water and adhere to the solid or liquid of the hydrophobic... -
May 04
2021The gas dissolved in the water can escape from the water when the water surface pressure drops. There are two methods: ① Make the space on the air flotation pool in a vacuum state, and the water under normal pressure will release the microbubbles aft... -
May 01
2021Components of water clarifying agent
The main component of the clarifying agent is potassium aluminum sulfate dodecahydrate . Adding 750mg to 1 liter of water can purify water and sterilize. Among them, aluminum sulphate and ferrous sulphate have irritating and harmful effects on fish&#... -
Apr 28
2021Water clarifying agent basic content
The clarifying agent is used to maintain or improve the transparency of the transparent shampoo. Commonly used are ethanol, propylene glycol , and newer ones such as fatty alcohol citric acid. The role of thickeners is to increase the viscosity of sh... -
Apr 25
2021Features of complete set of dosing device
Fully automatic operation, saving labor; accurate and adjustable dosage of medicament to ensure the treatment effect and avoid waste; all stainless shell, all imported accessories, reliable quality, good corrosion resistance; simple maintenance, beau... -
Apr 22
2021Functional characteristics of complete set of dosing device
Taking system design as the main body overcomes the disadvantages of poor systemicity in traditional products that take a single device or component as the main design body . Absorb the essence of dosing technology at home and abroad, and optimize th... -
Apr 19
2021Advantages of the complete set of dosing device
Kit dosing device is a new concept of chemical water treatment dosing equipment, has been widely used in water power, work well, municipal and other home and abroad. It is to install all equipment and components such as metering pump , dissolving med... -
Apr 16
2021Unit dosing Selection Considerations
1 When the user chooses the dosing device, first determine the selection specifications (including metering pump parameters, mixing tank volume, solution tank volume and site conditions) according to the volume of solution required by the system , an...
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