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Granulation In Oil-Drilling Industry CMC Sodium Carboxymethly Cellulose PAC

Categories CMC Oil Drilling Grade
Brand Name: Linguang
Model Number: Industry grade
Certification: ISO 9001, ISO 14001, FSSC22000, BRCS, KOSHER, HALAL
Place of Origin: China
MOQ: 5000KG
Price: USD2.1-3.3/KG
Supply Ability: 50MTS PER DAY
Delivery Time: 10 days
Packaging Details: 25 KG CRAFT PAPER BAY WITH PE INNER
Purity: ≥ 99%
Fluid Loss: ≤10.0
1% Brookfield viscosity: 5000-8000
PH value: 6.5-8.5
Degree of Substitution: ≥ 0.8
Usage: Oil Drilling Frade
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Granulation In Oil-Drilling Industry CMC Sodium Carboxymethly Cellulose PAC

Sodium Carboxymethyl Cellulose


Product Description

Our PAC (oil drilling grade) and CMC are advantageous because of their: small usage, high yield; good salt tolerance, anti-bacterial property and convenient to use; the fluid loss reduction and the viscosity improvement; flowing control and strong suspending capability; environmental friendly, nontoxic, harmless and odorless; and good liquidity, convenient to construction.

The Function of CMC OIL-DRILLING industry
1.CMC-containing mud makes a well wall a thin, hard and low-permeability filter cake to reduce water loss.
2.Adding CMC into slurry will endow the drill with low initial gel strength, making the slurry give off the gas inside and abandoning the
waste into the slurry pit.
3. Same as other suspending dispersion, the drill slurry has an existing period which will be stable and extended after adding CMC.
4.Slurry with CMC is seldom affected by the bacterium and requires no high PH value or corrosion resistant.
5.The wall-cleaner treatment chemicals with CMC can resist the contamination of all kinds of soluble salts.
6.Slurry with CMC has excellent stability and will still reduce the filtration loss under 150℃ or above.
Linguang CMC's features in oil-drilling industry
1. High degree of substitution, good uniformity of substitution, high viscosity, low dosage, improve the performance of drilling mud.
2.Good resistance to humidity. salt and alkali, suitable for fresh water, sea water and saturated brine slurry.
3. Stabilize soft soil structure and prevent collapse of wall of a well.
4.Suitable for a wide range of mud systems, unstable solid content mud system.
Linguang CMC for fracturing fluid
1.Better gelation.
2.Strong sand-carrying ability.
3.Easy to be break.
4.Less residue.
5.Environmental friendly.



Technical Parameters:


Specification of oil-drilling grade for CMC
Items
Types
AppearanceViscosimeter 600r/MinFiltration Loss
(ml)
DI wate solution40g/L Saline SolutionSaturated Saline Solution
CMC-LVTWhite or slightly yellowish fibrous powder or particle≤90//≤10
CMC-HVT≥30≥30≥30≤10
Specification of oil-drilling grade for PAC
Items
Types
Experimental methodApparent viscosityFiltration Loss(ml)Loss on Drying(w/%)Degree of Substituion(D.S)
PAC - LVAPI-13A≤40 ≤16 ≤10.0 ≥0.9
PAC - HVAPI-13A≥50 ≤23 ≤10.0 ≥0.9
Specification of oil-drilling grade for Ultra high viscosity CMC
Items
Types
1% Aq. Viscosity (mPa▪s Brookfield )Degree of Substituion
(D.S)
PH ValuePurity
(%)
Loss on drying
(w/%)
CMC50005000-6000≥0.80≤16 ≤10.0 ≥0.9
CMC60006000-7000≤23 ≤10.0 ≥0.9
CMC70007000-8000     

Cheap Granulation In Oil-Drilling Industry CMC  Sodium Carboxymethly Cellulose PAC for sale
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