Refining method for insect wax
A refining method and a technology for ashwax, which are applied in the recovery/refinement of fatty substances, recycling technology, and fat production, etc., can solve the problems of unsatisfactory appearance, color and physical and chemical indicators, affecting the color and odor of ash, and poor product quality, etc. Achieve the effect of reducing iodine value and saponification value, increasing melting point and improving quality
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0041] 1) Add white wax to a melting wax kettle with clear water, control the liquid-solid ratio to 3:1, that is, control the weight ratio of clear water to white wax to 3:1, heat up, stir slowly, and the stirring rate is 100 rpm / Minute;
[0042] 2) Add an appropriate amount of phosphoric acid solution with a mass percentage concentration of 30% after the white wax is completely melted, so that the phosphoric acid concentration of the water in the kettle is 2%, heat and stir at a stirring rate of 100 rpm, and keep the mixed liquid in the wax-melting kettle. boil for 30 minutes;
[0043] 3) Stop heating, continue stirring for 10 minutes, then cool and let the wax solidify;
[0044] 4) Drain off the pickling solution at the bottom, and blow dry the surface moisture of the white wax;
[0045] 5) In a vacuum state with a vacuum degree of -0.05~-0.08MPa (that is, with one atmospheric pressure as 0, the vacuum degree relative to one atmospheric pressure is -0.05~-0.08MPa), heat and...
Embodiment 2
[0053] 1) Add white wax to a melting wax kettle with clear water, control the liquid-solid ratio to 2:1, that is, control the weight ratio of clear water to white wax to 2:1, heat up, stir slowly, and the stirring speed is 100 rpm / Minute;
[0054] 2) Add an appropriate amount of phosphoric acid solution with a mass percentage concentration of 30% after the white wax is completely melted, so that the acid concentration of the water in the kettle is 5%, heat and stir at a stirring rate of 100 rpm, and keep the mixed liquid in the wax melting kettle boiling 10 minutes;
[0055] 3) Stop heating, continue stirring for 5 minutes, then cool and let the wax solidify;
[0056] 4) Drain off the pickling solution at the bottom, and blow dry the surface moisture of the white wax;
[0057] 5) In a vacuum state with a vacuum degree of -0.05~-0.08Mpa (that is, with one atmospheric pressure as 0, the vacuum degree relative to one atmospheric pressure is -0.05~-0.08MPa), heat and melt the d...
Embodiment 3
[0065] 1) Add white wax to a melting wax kettle with clear water, control the liquid-solid ratio to 10:1, that is, control the weight ratio of clear water to white wax to 10:1, heat up, stir slowly, and the stirring speed is 100 rpm / Minute;
[0066] 2) Add an appropriate amount of phosphoric acid solution with a mass percentage concentration of 30% after the white wax is completely melted, so that the acid concentration of the water in the kettle is 10%, heat and stir at a stirring rate of 100 rpm, and keep the mixed liquid in the wax-melting kettle boiling 45 minutes;
[0067] 3) Stop heating, continue stirring for 10 minutes, then cool and let the wax solidify;
[0068] 4) Drain off the pickling solution at the bottom, and blow dry the surface moisture of the white wax;
[0069] 5) In a vacuum state with a vacuum degree of -0.05~-0.08Mpa (that is, with one atmospheric pressure as 0, the vacuum degree relative to one atmospheric pressure is -0.05~-0.08MPa), heat and melt t...
PUM
Property | Measurement | Unit |
---|---|---|
whiteness | aaaaa | aaaaa |
whiteness | aaaaa | aaaaa |
whiteness | aaaaa | aaaaa |
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