Ferrochrome lignosulfonate is used in industry
Description:
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
| NO | Index items | Standard value | Test Results |
| 1 | Appearance | Dark Brown powder | Meets the requirement |
| 2 | Cr complex % | ≥75 | 86 |
| 3 | Moisture % | ≤10.0 | 8.9 |
| 3 | Water insoluble matter % | ≤2.5 | 1.9 |
| 4 | Total Fe % | 2.5-3.8 | 3.23 |
| 5 | Total Cr % | 3.0-3.8 | 3.75 |
| 6 | PH | 8-10 | 9.5 |
| 7 | Fresh water drilling fluid | Viscosity reduction at room temperature % | ≥80 | 88 |
| Viscosity reduction at high temperature % | ≥60 | 72 |
| 8 | 2% brine drilling fluid | Viscosity reduction at room temperature % | ≥70 | 86 |
| Viscosity reduction at high temperature % | ≥50 | 61 |
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FAQ:
Q1. Which payment is available for your company?
Re: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Q2. How can I get the sample?
Re: We provide you free sample. But you should pay for the postage. When we have a formal transaction, we will refund the postage of this sample.
Q3. How can you guarantee the goods you offer is qualified?
Re: We can provide sample, COA, MSDS and etc to help you insure the quality. And we promise every batch of product will be tested in the factory, and they can only leave the factory after the quality is qualified.
Q4. How can I get your best price?
Re: We will provide you timely market information and the fluctuation trends of raw material to help you determine the mos
Product Tags:
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Industrial FCLS Ferrochrome Lignosulfonate Heat Resistant Dark Brown Lignin Fertilizer Images
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