Anionic hydrolyzed polyacrylamide Polyacrylamide EOR

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Product Description:

Quick Details

  • Classification: Chemical Auxiliary Agent

  • CAS No.: 9003-05-8

  • Other Names: drilling polyacrylamide

  • MF: CONH2[CH2-ch]n

  • Purity: 90%


  • Usage:
    Coating Auxiliary Agents, Leather Auxiliary Agents, Paper Chemicals, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals, OtherType:
    Other

  • Packaging & Delivery



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) hydrolyzed polyacrylamide;
2) MW: 20million;
3) Inherent content: 90%;
4) ISO 9001: 2008 Standard.

   hydrolyzed polyacrylamide

Application Field:

1) EOR fields: The types and capability of macromolecule and super-macromolecule adopted in the third oil extraction (EOR) of the oilfield:

2) Flocculant: used widely for waste water treatment; industry sewage treatment, especially the sewage with high density, bit suspending granules, such as, the sewage of steel factory, electroplating factory, it has advantages of low cost and no pollution, also can be used in paper-making etc.

3) Drilling mud chemicals: in oil field exploration and development and exploration of geology, water and coal, it is used as adhesive of well drilling mud raw materials, can improve the service life of drill bits, improve the drill speed and drilling footage, and reduce plug in replacing drill, and has prominent well slough preventing effect, and it can be used as fracturing fluid of oil fields or plugging agent of controlling profile and plugging water.  

4)Slsughter, House and Dairy waster waster treatment, Private soil modification.

.

Item

Anionic type

Appearance

white fine-sand shaped powder or grain

Molecular weight

6million~22million

Solid Content  (%)

90

Degree of hydrolysis

Low/medium/high

Dissolving Time (mins)

40

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

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.



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.


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Q:What is the difference between a catalyst and an oxidizing agent?
A catalyst is a substance that increases a chemical reaction rate without being consumed in the reaction. Heat is probably the most common catalyst. In some cases the reaction will occur without the catalyst but very slowly. In other cases, the reaction will not occur. In the body, enzymes are often catalysts. An oxidizing agent, causes a compound to lose electrons and it is then said that that compound was oxidized. The oxidizing agent gains electrons and is said to be reduced. An example is hydrochloric acid. Is is oxidized by oxygen gas and loses hydrogen atoms leaving chlorine gas. The oxygen gains hydrogen atoms and forms water. The hydrochloric acid is oxidized and the oxygen is reduced.
Q:CO and NO react under the action of a catalyst to generate chemical formulas for CO2 and N2.
N from +2 to 0 price 2e * 2
Q:A question about the catalyst in a chemical reaction
Heating or increasing the contact surface of the reactants.
Q:Why are enzymes classified as organic catalysts?
since enzymes are found in the body,earlier they were belived to be related to life processes. however the organic molecules can also be produced outside the body through inorganic processes. a catalyst helps in speeding up the reaction.here the enzymes play as catylyst in the body for various metabolic pathways.
Q:What are the catalysts?
Some chemical reactions are not only the only catalyst, such as potassium chlorate can be thermally decomposed to catalyze the presence of magnesium oxide, iron oxide and copper oxide, etc. The definition of the chemical reaction can change the chemical reaction rate of other substances in the chemical reaction , And its own quality and chemical properties before and after the reaction did not change the material called catalyst, also known as catalyst. Catalyst in the role of chemical reaction called catalysis
Q:Chemistry is often said that the catalyst can change the material reaction rate
Rate refers to: the amount of time in the unit reaction, and speed, and the speed simply refers to the speed
Q:What is the principle of catalyst reaction rate in chemical reactions?
Whether the chemical reaction can be carried out according to the change of free energy, but only according to the change of free energy can not determine whether the reaction can be completed, because the chemical reaction is also completed by the reaction of the energy barrier, that is, if the reaction energy barrier is high, To provide some energy, across the barrier, to complete the reaction. The energy barrier is called activation energy. And the role of the catalyst is to reduce the activation energy, so that in a relatively harsh environment, chemical reaction occurs.
Q:Can a catalyst react with a reactant?
Exactly no. A catalyst just provides a shortcut to a reaction and thats is by combining with the reactant and at end of reaction it splits from the reactant it combined with.if a catalyst reacts then it is not a catalyst
Q:How does catalyst aid a chemical reaction?
A catalyst will lower the activation energy of a reaction, and hence allow it to happen faster. The actual mechanisms vary widely. Two mechanisms are: 1/ formation of intermediate compounds, which can then decompose into the catalyst and the required product 2/ provision of a large surface area for adsorption, so the reactant molecules can come into contact sooner.
Q:What is the relationship between the chemical reaction rate and the number of activated molecules?
Nothing to do, but with the percentage of activated molecules, is proportional to

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