shale inhibitor potassium polyacrylamide

                  Tackifier powder anionic polyacrylamide Shale stabilizer PHPA   shale inhibitor potassium polyacrylamide                              

TL-PLUS is a copolymer of acrylamide and acrylic acid salt, in order to regulate the flow pattern obtained in the drilling fluid shale dispersion inhibition, anti inorganic ion pollution, reduce the amount of Drilling Fluid fluid loss, increase the penetration rate and reduce downhole conditions and reduce drilling cost. Not only can be used for low solids non-dispersible polymer drilling fluid system, it can also be used to disperse drilling fluid system.

Features

PF-PLUS is a linear polymer, after adding Drilling Fluid to maintain a smaller value of n, can effectively adjust the flow pattern.

1>good shear thinning propertie

2>Better than the hydrolyzed polyacrylamide has coated with anti-collapse properties.

3>Can effectively reduce the amount of fluid filtration

4>With good stain resistance and temperature resistance

II.Physical and chemical properties

 Recommended dosage

Generally increase the amount of fresh water slurry is from 0.2 to 0.4 percent, saturated aqueous slurry of 0.5 to 1.5%

 III. Application area 

1)Well drilling mud raw materials:

 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 plugin 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.

2) Industrial Waste Water Treatment:

Water sources of many tap water factories come from rivers, the sand and mineral contents are higher, water is muddy, the water still can not achieve demands although passing through sedimentation and filtration, and flocculating agent needs adding; however huge adding amount generates increased mud amount and bad effect. The adding amount is only 1/50 of inorganic flocculating agent if anionic-polyacrylamide is adopted as flocculating agent, but the effect is several times better than the organic flocculating agent, and even dozens of times.

3) Metallurgical Mineral Dressing:

 It can be used in floatation and smelting of Zinc, manganese  and copper mines, its leachate and slag can be added into PAM to improve the separation efficiency.

4) Chemical mudding agent:

9.5 share nonionic-polyacrylamide is used and is mixed to 0.5share NN-methylene diacrylamide, the product can be used as chemical mudding agent for plugging water of dikes, ground foundation, channels and the like.

5) Oil field profile controlling and water-plugging agent:

The product can be matched with lignocellulose, a certain amount of chemical adhesive can be added, and the product can be used as oil field profile controlling and water-plugging agent.