Process for preparing sulfur from reduction of sulfate/ nitrate by iron-carbon and recovering desulfurization/ denitration agents
US-11292718-B2 · Apr 5, 2022 · US
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Xia Xiao patents
Xia Xiao is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Xia Xiao |
| Total patents | 4 |
| First publication | Oct 28, 2021 |
| Latest publication | Apr 5, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
System and method for recovering sulfur in copper smelting process
US-11286162-B2 · Mar 29, 2022 · US
Process for preparing sulfur from reduction of sulfate/ nitrate by iron-carbon and recovering desulfurization/ denitration agents
US-2021331922-A1 · Oct 28, 2021 · US
System and method for recovering sulfur in copper smelting process
US-2021331921-A1 · Oct 28, 2021 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Shandong | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C01B17/0482 | 4 |
| B01D53/96 | 4 |
| B01D2257/302 | 4 |
| F27D17/20 | 2 |
| F27D17/30 | 2 |