Ferrochrome Lignosulfonate FCLS
Blackish brown powder
Used as drilling oil
professional maufacture
competitive price
Ferrochrome lignosulfonate (FCLS) is concentrated sulphite pulp lignin, substitution, oxidative complexation, dry refined appearance of the product is brown powder, easy solution in water, a weak acid solution. Is an Ferrochrome lignosulfonate salt, calcium and high temperature resistant ability drilling mud thinner, widely used in fresh water, sea water and saturated brine mud, mud and deep variety of calcium treatment, ultra-deep mud, with effectively stabilize the borehole and the mud viscosity, reducing cutting action
Application:
For geological drilling, oil drilling mud thinner, can improve the mobility of the mud, with high temperature characteristics, used in deep mud treatment agent
1) With excellent thinning performance and filtration control capacity and
powerful anti-electrolytes capacity, it is suitable to all kinds of mud
2) Be effective at temperature more than 150 160°C, it can also be
used at the temperature above 200°C, when cooperated with lignite
derivatives and other temperature-resisting chemicals
3) FCLS is a good emulsifier for oil in water mud
Detailed specification:
|
NO |
Items |
Standard value |
Results |
|
1 |
Appearance |
Blackish brown powder |
Meets the requirement |
|
2 |
Total Cr |
3.0 ~3.8% |
3.2% |
|
3 |
Moisture |
8.5 %max |
6.6% |
|
4 |
Calcium sulfate |
3.0%max |
2.07% |
|
5 |
Total Fe |
2.5%~3.8% |
3.19% |
|
6 |
Material insolution to water |
2.5 % max |
2.25% |
|
7 |
Cr complex |
75%min |
83% |
|
Conclusion |
Complies with requirements . |
||
Usage:
It can be directly added to the mud, in conjunction with the addition of NaOH solution, the PH value is greater than 9, in order to receive lower viscosity, shear force, loss of water with good results.
Packaging and Storage:
Ferrochrome lignosulfonate (FCLS) lined with plastic bags, packaging, weight 25Kg, printed on the packaging registered trademarks, product names,packaging, weight, production units, address, telephone and so on. Products should be stored in dry and ventilated environment, agglomeration occurs because of a momentary lack of good care, can still be used after dissolving crushed, does not affect their effectiveness.
