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| Customization: | Available |
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| CAS No.: | 1305-78-8 |
| Formula: | Cao |
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Product Description:
Introducing Hot Lime, scientifically known as calcium oxide (CaO), presented by the renowned Changshu Hongyu Calcium Co., Ltd. This exceptional compound is a multifaceted additive designed for enhancing drilling fluids. Upon combining with water, it transforms into calcium hydroxide (lime, Ca(OH2), a vital agent that expertly controls clay hydration and dispersion within drilling fluids, thereby ensuring clay remains in a perfectly balanced state of moderate flocculation. Moreover, Hot Lime is an excellent source of calcium and provides essential alkalinity in oil-based muds, proving indispensable across a broad spectrum of drilling environments.
In conditions where wetness prevails, opting for calcium hydroxide over Hot Lime is advisable to avert unwanted reactions. The exothermic reaction of Hot Lime with water is advantageous for constructing emulsions, making it a highly valuable asset in traditional oil mud systems. This reaction combines seamlessly with emulsifiers to yield calcium soaps, crucial for maintaining alkalinity when drilling amidst challenging acid gases such as carbon dioxide and hydrogen sulfide.
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CaO
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% |
99.00 min
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99.05
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MgO
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% |
0.5 max
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0.45
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Unsolvable in Acetic Acid
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% |
0.05 max
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0.042
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CI
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% |
0.003 max
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≤0.003
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NO3
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% |
0.004 max
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≤0.004
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SO4
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% | 0.1 max |
≤0.1
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Fe
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% |
0.015 max
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≤0.015
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Pb
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% |
0.005 max
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≤0.005
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Loss on ignition
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% |
2 max
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1.86
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water does not contain sediment
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% |
0.2 max
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0.18
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