| Customization: | Available |
|---|---|
| CAS No.: | 1305-78-8 |
| Formula: | Cao |
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Product Description:
Discover the unparalleled versatility of Hot Lime, the exceptional calcium oxide (CaO) provided by Changshu Hongyu Calcium Co., Ltd. This dynamic additive is a cornerstone in drilling fluids, transforming into calcium hydroxide (lime, Ca(OH) when mixed with water.2), an essential component that expertly manages clay hydration and dispersion within drilling fluids. By maintaining clay in an optimal state of moderate flocculation, Hot Lime ensures stability and efficiency. Moreover, it is indispensable in oil-based muds as a reliable source of calcium and alkalinity, perfectly suited for a myriad of drilling scenarios.
In challenging wet or rainy conditions, calcium hydroxide stands out as the preferred choice over hot lime, safeguarding against unwanted reactions. The impressive heat evolution of Hot Lime upon water contact is a game-changer in building robust emulsions, proving its worth in conventional oil mud systems. Through its reactive interaction with emulsifiers, it forms calcium soaps, delivering the necessary alkalinity when encountering acid gases such as carbon dioxide and hydrogen sulfide during drilling.
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CaO
|
% |
99.00 min
|
99.05
|
|
MgO
|
% |
0.5 max
|
0.45
|
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Unsolvable in Acetic Acid
|
% |
0.05 max
|
0.042
|
|
CI
|
% |
0.003 max
|
≤0.003
|
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NO3
|
% |
0.004 max
|
≤0.004
|
|
SO4
|
% | 0.1 max |
≤0.1
|
|
Fe
|
% |
0.015 max
|
≤0.015
|
|
Pb
|
% |
0.005 max
|
≤0.005
|
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Loss on ignition
|
% |
2 max
|
1.86
|
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water does not contain sediment
|
% |
0.2 max
|
0.18
|
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