Catalyst and the preparation process thereof and a process for epoxidising olefin
US-9221039-B2 · Dec 29, 2015 · US
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Hunan Changling Petrochemical Science And Technology Dev Co Ltd patents in 2015
Hunan Changling Petrochemical Science And Technology Dev Co Ltd was listed as an assignee on 2 patent publications in 2015.
| Metric | Value |
|---|---|
| Company | Hunan Changling Petrochemical Science And Technology Dev Co Ltd |
| Year | 2015 |
| Patents | 2 |
Patents
Representative publications for Hunan Changling Petrochemical Science And Technology Dev Co Ltd in 2015.
Reformate hydrotreatment method
US-2015247098-A1 · Sep 3, 2015 · US
Top CPC classifications
Most common classification codes for Hunan Changling Petrochemical Science And Technology Dev Co Ltd in 2015.
| CPC | Patents |
|---|---|
| B01D69/04 | 1 |
| B01F23/23 | 1 |
| B01F23/23764 | 1 |
| B01F25/31421 | 1 |
| B01J19/24 | 1 |
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