KIMA CHEMICAL CO.,LTD.
KIMA CHEMICAL CO.,LTD.
PAC HV

PAC HV

KimaCell® PAC HV Polyanionic Cellulose is a water-soluble glue that can be dissolved in cold water and hot water. Its aqueous solution has the functions of bonding, thickening, emulsifying, dispersing, suspending, stabilizing, and film-forming. As a treatment agent for drilling mud, PAC HV has good salt resistance and temperature resistance, high slurrying rate, and low fluid loss. It can be used in the preparation of various drilling fluids, and maintain and improve the performance of drilling fluids during drilling.

As an oil recovery fracturing agent, PAC HV can improve the sand suspension performance of fracturing fluid, reduce fluid loss and frictional resistance, and effectively transmit pressure.


Where to buy Cas 9004-34-6
PAC HV

Application of PAC HV


KimaCell® PAC HV is mainly used in oil drilling fluid, cementing fluid and fracturing fluid.

Application in fresh water, sea water and saturated brine

  • The replacement molecules are uniform, the dosage is small, and the pulping rate is high;

  • Good salt and alkali resistance, strong antibacterial performance, and easy to use;

  • The fluid loss reduction and viscosification effects are obvious;

  • Rheological control and strong suspension ability.

Application in drilling fluid

  • Protect the well wall, prevent mud loss, and carry cuttings;

  • Protect the drill bit and increase the drilling speed;

  • In low-solids and solids-free drilling fluids, it can significantly reduce fluid loss and reduce mud cake thickness;

  • It has a good inhibitory effect on shale hydration.

Application in cementing fluid

  • It can better protect the well wall and prevent fluid from entering pores and fractures;

  • It can better control fluid viscosity, suspend heavy objects, and prevent fluid loss.

Application in fracturing fluid

  • PAC products are used in fracturing fluids, which can efficiently carry "fillers" into oil well fractures, establish permeation channels, and effectively control fluid entering into oil well structures, reducing fluid loss and pressure drop;

  • Ultra-high viscosity products can also replace guar gum to reduce production costs.



Specification of PAC HV


Chemical name

Polyanionic Cellulose

Synonym

Poly anionic cellulose, PAC

CAS number

9004-34-6

Brand

KimaCell

Product Grade

PAC HV

Solubility

Water Soluble Cellulose ether

Physical form

White to off-white cellulose powder

Moisture content

8% max

Degree of subtitution

0.90min

PH of 1% solution

6.0-8.5

Particle size

95%min, pass through 40 mesh

0.80g in 350ml Distited water

600 rpm reading Value

≥30

1.33g in 350ml 4% Nacl

≥30

1.0g in 350ml Saturated Nacl

≥30

Fluid loss (ml/30min)

≤16

HS code

3912310000


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PAC HV