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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the way these choices are written they are all true but the answer could be B
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