Sorbent for processing transformer waste oil and method for producing the same
A technology for adsorbents and transformers, which is applied in the field of adsorbents for processing and recycling waste transformer oil, can solve the problems of high production cost, complex processing technology, and poor use effect of adsorbents, and achieve low production costs, simple production processes, and high yield high effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0018] According to the weight ratio of raw materials, it is 25 parts of sulfuric acid solution that mass percentage concentration is 19.8%, 23 parts of aluminum sulfate solution that mass percentage concentration is 6.95%, 23 parts of sodium silicate solution that mass percentage concentration is 6.02%, and concentration is 26% ammoniacal liquor 1.35 servings.
[0019] The production steps are:
[0020] a is 25 parts of the sulfuric acid solution that the mass percentage concentration is 19.8%, is poured into the 23 parts of aluminum sulfate solutions that the mass percentage concentration is 6.95%, and after stirring evenly, add 23 parts of the sodium silicate solution that the mass percentage concentration is 6.02%, After stirring evenly, 1.35 parts of ammonia water with a mass percent concentration of 26% was finally added.
[0021] b. Pump the mixed liquid into the reactor for aging, the aging temperature is controlled at 90°C, and the aging time is 8 hours.
[0022] c ...
Embodiment 2
[0026] According to the weight ratio of raw materials, it is 25 parts of sulfuric acid solution that mass percentage concentration is 19.5%, 23 parts of aluminum sulfate solution that mass percentage concentration is 6.9%, 23 parts of sodium silicate solution that mass percentage concentration is 6.07%, and solute mass percentage concentration is 24 parts. % ammoniacal liquor 1.35 parts.
[0027] The production steps are:
[0028] a is 25 parts of the sulfuric acid solution that the mass percentage concentration is 19.5%, is poured into the 23 parts of aluminum sulfate solution that the mass percentage concentration is 6.9%, and after stirring evenly, add 23 parts of the sodium silicate solution that the mass percentage concentration is 6.07%, After stirring evenly, 1.35 parts of ammonia water with a mass percent concentration of 24% was finally added.
[0029] b. Pump the mixed solution into the reactor for aging, the aging temperature is controlled at 80°C, and the aging ti...
Embodiment 3
[0034] According to the weight ratio of raw materials, it is 25 parts of sulfuric acid solution that mass percentage concentration is 19.6%, 23 parts of aluminum sulfate solution that mass percentage concentration is 6.91%, 23 parts of sodium silicate solution that mass percentage concentration is 6.02%, concentration is 26% ammoniacal liquor 1.35 servings.
[0035] The production steps are:
[0036] a is 25 parts of the sulfuric acid solution that the mass percentage concentration is 19.8%, is poured into the 23 parts of aluminum sulfate solution that the mass percentage concentration is 6.95%, and after stirring evenly, add 23 parts of the sodium silicate solution that the mass percentage concentration is 6.05%, After stirring evenly, 1.35 parts of ammonia water with a concentration of 25% was finally added.
[0037] b. Pump the mixed liquid into the reaction kettle for aging, the aging temperature is controlled at 80°C-90°C, and the aging time is 8-9 hours.
[0038] c Aft...
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