| Model Number: | PAC08 |
|---|---|
| Brand Name: | OEM OR JIE BRAND |
| Application: | Stabilizers, Thickeners |
| Appearance: | White or Yellowish Free-flowing powder |
| Purity: | >97% |
| Grade Standard: | Industrial Grade |
| Place of Origin: | China (Mainland) |
| EINECS No.: | E466 |
| MF: | [C6H7O2(OH)2CH2COONa]n |
| Other Names: | carboxy methyl cellulose sodium |
| CAS No.: | 9004-32-4 |
| Classification: | Alcohol |
| color: | White or Yellowish Free-flowing powder |
Quick Details
Specifications
polyanionic cellulose/PAC LV for oil drilling/PAC HV/PAC powder
Jining Forture Biotechnology Co., Ltd welcome to visit us
Jining Forture Biotechnology Co., Ltd welcome to visit us
Our company's PAC polyanionic cellulose
have strong water-soluble, good anti-salt, anti-calcium and magnesium, reduce
filtration loss capacity, because we adopt special processing technology to
produce PAC, it can be applied to different drilling fluid system. Especially
in salt water drilling, seawater drilling, saturation salt water drilling, and
all have a very good role in filtration loss. Compared to the CMC which
produced by conventional process, it has the following characteristics:
cmc oil drilling grade
(1) Uniform D.S, good
transparency, controllable viscosity and filtration loss;
Specification Type
LV-CMC
HV-CMC
PAC-HV
PAC-LV
Extrinsic Features
White or yellowish free flowing fibrous
powder, no caking
Apparent Viscosity (mpa.s)
_
_
≥50.0
≤40.0
The moisture content of filter (mL)
≤10.0
≤23.0
≤16.0
Viscometer 600r/min reading (3% sample suspension)
≤90
_
_
_
Viscometer
600r/min reading ≥
Deionized Water
_
30.0
_
_
4%Saline Water
saturated brine
Be up to standard
GB/T5005-2001
API-13A
Remark: CMC of other technical data according to user different requirements.
The performance
characteristics of CMC in DRILLING
CMC is used in the drilling
fluid loss agent, the effect is formed by on the wall of low permeability,
flexibility, thin and dense filter cake, as far as possible, reduce the amount
of drilling fluid filtration and used for low solid drilling fluid of
suspending agent, plugging agent and thickener.
Our Services
(2) Fit for water-based mud
of fresh water, seawater and saturation salt water;
(3) Confected mud has
good characteristic in reducing filtration loss, restraining and enduring high
temperature;
(4) Confected mud has good
rheology, it can restrain the dispersion and expansion of shale and clay in the
high-salt medium, so that the pollution of the wall of a well under
controlling;
(5) Made the soft
soil structure stability to prevent the collapse of the wall;
(6) Slowed down the
accumulate of solids in the mud, when well-drill get across the rock
face;
(7) Restrained the
turbulence in drill pipe, so that the circumfluence system can maintain a
minimum pressure loss;
(8) Enhanced the yield of
clay of the mud, reduced the filtration loss;
(9) Obtained stable
foam mud.
PAC is a kind of high molecular weight polyanionic
cellulose and easy to disperse in all water-based drilling fluid and it can be
used in both fresh water and saturated salt water. In low solid polymer
drilling fluid, it can significantly reduce amount of fluid loss and thin the mud
cake, and have strong inhibition to shale hydration. At the same time it has a good temperature
resistance and salt resistance.
1. OEM service is welcome.
2. Free samples are available for your testing, but you may need to pay the express fees.
3. Your requirements and complaints are highly respected.
Our Advantages:
1. We are professional CMC and PAC manufacturer with more than 40 years.
2. High quality and Competitive and workable quotation for every clients
3. Quick delivery according to different order quantity
4. Quality and quantity guaranteed
5. We tested products every one.
6.We provide OEM service
7.We have great experience on provide high quality service to retailers
How to make an order?
Sample approval
1,Client make 30% deposit or open L/C after receiving our PI
2,Client approve our sample,
Arrange shipment
1,supplier arrange necessary documents and send copy of these documents
2,Client effect balance payment
3,supplier send original documents or telex release the goods