Drilling fluid for hydrolyzed of polyacrylonitrile - ammonium
| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Chemicals / Organic Chemical Materials / Other Organic Chemical Materials |
| Label: | Polyacrylamide , Carboxymethyl Cellul , Titanium Dioxide |
| Price: |
-
|
| Min. Order: | - |
Product Description
Product performance:
This product is light yellow powder, is a kind of drilling fluid with fluid loss agent. Contains - COOH, - COONH4, - CONH2 groups and - CN, the molecular weight between 10000-50000. Have lower pressure difference water special function and good thermal stability, can improve drilling fluid rheology, inhibition of clay hydration dispersing, have certain ability to resist salt. Due to the Mosaic function of NH4 + in shale, has a certain effect of collapse prevention.
The physical and chemical indicators
|
Project |
indicators |
|
The appearance |
Light yellow powder |
|
Drying loss |
≤10.0% |
|
Ammonium content |
≤7.0% |
|
Ignition residue |
≥2.0% |
|
Screenings (10 mesh) |
<5.0% |
Drilling fluid performance metrics
|
Project |
Amount of filtration ML |
Apparent viscosity |
|
Fresh water based slurry |
25.0+2.0 |
6.0-8.0 |
|
0.3% bonus to sample |
<14.0 |
<8.0 |
|
Salt aqueous slurry |
55.0=3.0 |
5.0-7.0 |
|
1.5% bonus to sample |
<3.0 |
<8.0 |
Product application:
This product can be directly applied to various kinds of water-based drilling fluid system, used as a fluid loss agent, the collapse prevention agent, both the viscosity effect. Cooperate with various treatment agent can use generally add quantity of 0.5-1.5%
Instructions:
The product USES the triad bags, lined with polyethylene film bag, bag of 25 kg net each. Store in a cool, dry ventilated place.
Member Information
| BEIJING SHOUKE HONGTAI CHEMICAL TECHNOLOGY CO.,LTD | |
|---|---|
| Country/Region: | Beijing - China |
| Business Nature: | Manufacturer |
| Phone: | 62635422 |
| Contact: | hongtai (marketing) |
| Last Online: | 08 May, 2014 |
