• CPAM Cationic Polyacrylamide Flocculant System 1
CPAM Cationic Polyacrylamide Flocculant

CPAM Cationic Polyacrylamide Flocculant

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Quick Details

  • Classification: Chemical Auxiliary Agent

  • CAS No.: 9003-05-8

  • Other Names: polyacrylamide flucculant

  • MF: CONH2[CH2-ch]n

  • EINECS No.: 207-173-7

  • Purity: 100%

  • Usage: Coating Auxiliary Agents, Leather Auxiliary Agents, Paper Chemicals, Surfactants, Textile Auxiliary Agents, Water Treatment ChemicalsType: surfactant

  • Model Number:

  • C1237


Packaging Details:25kg/bag .kraft bag with inner plastic or accordance with the customers' demand
Delivery Detail:within 15 days after order confirmed

Specifications

1)CPAM Flocculant;
2) Molecular weight: 12million ;
3) Inherent content: 90% min;
4) ISO 9001: 2008 standards;

Cationic Polyacrylamide( PAM)

Description:

Cationic PAM, copolymerized by cationic monomer and acrylamide monomer. The product is white amorphous particles, is a water-soluble, linear polymer organic polymer. Tasteless polymer polyelectrolyte; Easy to moisture absorption, high hydrophilic, in a different proportion of insoluble in water; Do not dissolve in ethanol, acetone, and other organic solvents.

Specifications:

Item

Cationic type

Appearance

white fine-sand shaped powder or grain

Molecular weight

6million~12million

Solid Content  (%)

≥90

Cationic Charge (%)

15-60

Dissolving Time (mins)

≤40

Note: our product can be made upon your special request.


Application Field:

1.Sludge dewatering:City and industrial sewage commonly activated sludge treatment,Biochemical sludge is often highly hydrophilic colloid, organic content highly, dehydration difficultly, On the basis of the sludge nature can choose the corresponding cation,Can be effective in gravity sludge dewatering before

the sludge into the filter. Dehydration, produce large floc, Sticky cloth, filter press without diaspora, less dosage, high dewatering efficiency ,mud cake moisture content below 80%.

2. Sewage and organic waste water treatment:This product in acid and alkaline medium presents electropositivityThe suspended particles in the sewage with negative charge flocculation and sedimentation, clarification is very effective. Such as alcohol wastewater , monosodium glutamate factory wastewater, brewery wastewater , sugar wastewater, meat products factory wastewater, beverage factory wastewater, textile printing and dyeing mill wastewater and so on. Cationic polyacrylamide agents than with anionic polyacrylamide, nonionic polyacrylamide or inorganic salt effect to several times or several times

3. Used in wide variety of industrial solid-liquid separation process, including settlement, clarification, concentration and sludge dewatering processes. These industries include: Textiles Leather Petrochemical Oilfiled Chemical Food Slaughterhouse Pharmaceutical Electroplating White water and the waste water treatment in the paper making factory.

Advantage:

1. Easy to dissolve, dissolve time 40min.

2.It is with high performance and it can adapt to a variety of conditions.

3. The dose is small and high efficiency.

4. High molecular, molecular weight 22million.

5. High purity, without impurity.

 

Application Method:

1. The product should be prepared for the water solution of 0.1% as concentration. It is better to use neutral and desalted water.

2. The product should be scattered evenly in the stirring water, and the dissolving can be accelerated by warming the water (below 60 °C).

3. The most economical dosage can be determined based on a preliminary test. The pH value of the water to be treated should be adjusted before the treatment.



Package and Storage:

1. The solid product can be packed in inner plastic bags, and further in polypropylene woven bags with each bag containing 25Kg.

2. This product is hygroscopic, so it is should be sealed and stored in a dry and cool place below 35°C.

3. The solid product should be prevented from scattering on the ground because the hygroscopic powder can cause slipperiness.





Q:Could you please explain it, i know they increase reaction rates but how?
A catalyst provides an alternative route for the reaction, (maybe more steps than previously), but each step having a lower activation energy than the original uncatalysed reaction. This means that although there will be the same number of collisions per second (if the reaction is performed at the same temperature as before), a greater fraction of those collisions will result in a reaction - so there will be more reactions per second. In the case of a heterogeneous catalyst - e.g. a solid surface the change is that the first step is a bond to the surface which waekens some of the bonds in the reactants - again making a greater fraction of reactions result in reaction.
Q:Always speeds the reation ratedoes not affect the reation rateundergoes a chemical changedoes not become part of the chemical changealways slows the reation rate
The best answer is speeds the reaction rate. Generally it lowers the activation energy so that the reaction can proceed easier. Enzymes can be considered catalysts in the body that allow digestion to occur at a temperature like body temp, where it would go faster at a higher temp.
Q:The properties of scandium
Sci-Scandium (Sc) Basic knowledge Introduction In 1879, Swedish chemistry professor Nelson (LFNilson, 1840 ~ 1899) and Clive (PTCleve, 1840 ~ 1905) were almost simultaneously in rare mineral silica beryllium yttrium and black The mine found a new element. They named this element "Scandium" (scandium), ...
Q:The "one-to-two change" of the catalyst is that the quality and chemical properties of the reactants are constant or the quality and chemical properties of the catalyst are constant?
The morphology of the catalyst may change before and after the chemical reaction, but the quality and chemical properties of the chemical reaction do not change before and after the chemical reaction. It is noteworthy that this does not mean that the catalyst is not involved in chemical reactions. Some chemical catalysts are involved in chemical reactions, but in the form of intermediates, consume a certain amount of catalyst in a chemical reaction, but in the subsequent chemical reactions, the same quality of the catalyst will be produced. On the whole, the quality of the catalyst before and after the chemical reaction is not changed.
Q:Name one case in which catalyst poisoning is useful?
alkynes can react with hydrogen in the presence of a catalyst such as palladium to form alkanes, if they catalyst is poisoned you can produce alkenes instead
Q:What makes an enzyme a catalyst?
A catalyst is a substance that speeds up a chemical reaction, by lowering the activation energy, and which is not consumed or permanently altered in the process (such that after it has catalyzed the reaction once, it can catalyze the reaction again, and again -- multiple turnover). Catalysts can be as simple as a monatomic ion; they can also be inorganic compounds, non-biological organic molecules, or biological molecules. Biological catalysts are enzymes. Enzymes meet all of the criteria for being a catalyst (speed up chemical reactions, by reducing the activation energy, and are not permanently altered).
Q:What is the microcosmic principle of the catalytic reaction in the chemical reaction?
The catalyst reduces the activation rate of the reactants by increasing the reactant density of the reaction conditions and making the chemical reaction easier.
Q:Chemical Glossary: Catalyst
The catalyst is a substance that can change the rate of the reaction without changing the standard of the reaction Gibbs free, according to the definition of the International Pure and Applied Chemistry (IUPAC) in 1981, Enthalpy change. This effect is called catalysis. The reaction involving the catalyst is a catalytic reaction.
Q:the process of which the heterogeneous catalyst work in vehicles. a step by step instruction in how they work. :)
The Reduction Catalyst The reduction catalyst is the first stage of the catalytic converter. It uses platinum and rhodium to help reduce the NOx emissions. When an NO or NO2 molecule contacts the catalyst, the catalyst rips the nitrogen atom out of the molecule and holds on to it, freeing the oxygen in the form of O2. The nitrogen atoms bond with other nitrogen atoms that are also stuck to the catalyst, forming N2. For example: 2NO =N2 + O2 or 2NO2 =N2 + 2O2 The Oxidization Catalyst The oxidation catalyst is the second stage of the catalytic converter. It reduces the unburned hydrocarbons and carbon monoxide by burning (oxidizing) them over a platinum and palladium catalyst. This catalyst aids the reaction of the CO and hydrocarbons with the remaining oxygen in the exhaust gas. For example: 2CO + O2 =2CO2

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