Sulfur wetting agent for wet chelated iron desulfurization and preparation and use method thereof
A wetting agent, chelated iron technology, applied in chemical instruments and methods, separation methods, disperse particle separation and other directions, can solve the problem of APEO product use restrictions and other problems, achieve low cost, wide source, good biodegradability effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
preparation example Construction
[0056] The preparation method of above-mentioned sulfur wetting agent, see figure 1 , including the following steps:
[0057] a. Weighing: weigh alkyl polyglucoside, cardanol polyoxyethylene ether (BGF-9), oleyl alcohol polyoxyethylene ether, ethanol and water according to the set weight percentage;
[0058] b. Stir and mix: Put alkyl polyglucoside, cardanol polyoxyethylene ether, oleyl alcohol polyoxyethylene ether, and ethanol into water in turn, stir until each component is fully dissolved and becomes transparent, and the final sulfur wetting agent is obtained .
Embodiment 2-4
[0060] Examples 2-4 are all based on the method of Example 1, and the component content of the sulfur wetting agent is adjusted, and the specific adjustment is shown in Table 1 below.
[0061] The component table of table one embodiment 1-4
[0062]
[0063] 2.3, Embodiment 5-9
[0064] Examples 5-9 are all based on the method of Example 1, and the components of the nonionic surfactant are adjusted, and the specific adjustments are shown in Table 2 below.
[0065] The nonionic surfactant component table of table two embodiment 1,5-9
[0066]
Embodiment 1
[0068] Examples 10-13 are all based on the method of Example 1, and the components of the dispersant are adjusted, and the specific adjustments are shown in Table 3 below.
[0069] The nonionic surfactant component table of table three embodiment 1,10-13
[0070] Component type Example 1 Example 10 Example 11 Example 12 Example 13 ethanol 5 / / / / propanol / 1.5 / 0.5 / Butanol / / 2 / / Isobutanol / / 1 1 / tert-butanol / / 1 / / 2-Methyl-2-butanol / / / 1.5 / Ethylene glycol / 3 / / / Propylene Glycol / / 1 / polyvinyl alcohol / / / / 5 N,N-Dimethylformamide / 0.5 / 2 /
[0071] 3. Comparative example
PUM
Property | Measurement | Unit |
---|---|---|
cloud point | aaaaa | aaaaa |
cloud point | aaaaa | aaaaa |
particle diameter | 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