Calcium stearate preparation technology
A calcium stearate and preparation technology, applied in the direction of carboxylate preparation, carboxylate preparation, organic compound preparation, etc., can solve the problems of high chloride and COD, high environmental protection operation cost, environmental pollution, etc., to achieve Reduce fluidity, reduce dust pollution, and not easy to suspend
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0012] A kind of preparation technology of calcium stearate, comprises the following steps:
[0013] (1) Add 40-45 parts of stearic acid, 10-15 parts of calcium hydroxide, 1-5 parts of zinc oxide and 20-30 parts of distilled water into the reaction kettle and stir evenly;
[0014] (2) After stirring evenly, the reaction kettle starts to heat up, and the vacuum system is turned on at the same time, and the temperature rises to 90 degrees Celsius;
[0015] (3) By sampling and analyzing free acid and calcium hydroxide, it is determined that there is no calcium hydroxide and the free acid is less than 0.5% for 3 consecutive times, that is, the reaction is over;
[0016] (4) Separate the product from the raw material, and dry the product to make the moisture less than 2%, and then obtain the calcium stearate product.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com