Method for regenerating metal from waste activated carbon
A technology for regenerating metals and activated carbon, applied in separation methods, filter regeneration, chemical instruments and methods, etc., can solve the problem of high cost and achieve the effect of improving the recovery rate
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0025] This embodiment provides a method for regenerating metals from waste activated carbon, such as figure 1 shown, including the following steps:
[0026] S1. Grinding the waste activated carbon into powder, and mixing them evenly according to the ratio of waste activated carbon powder: glucose: baking soda: silicon dioxide: sodium carbonate: 60:5: (0.1-0.3): 5:2 to obtain waste activated carbon mixture;
[0027] S2. Fully burn the waste activated carbon mixture through spontaneous combustion under oxygen-enriched conditions, and sinter it into a block with a porous structure; collect the smoke and dust generated during the combustion process, recover the metals in the dust, and perform harmless treatment on the waste gas discharge;
[0028] S3. Grinding the massive body with a porous structure in a mill to obtain solid particles with a particle size of less than 320 mesh;
[0029] S4. Add anhydrous sodium sulfate and hydrogen peroxide to the solid particles for mixing a...
PUM
Property | Measurement | Unit |
---|---|---|
particle size | 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