MX2017015793A - Supported metal catalysts, obtaining process and use in ultra low sulfur diesel production. - Google Patents
Supported metal catalysts, obtaining process and use in ultra low sulfur diesel production.Info
- Publication number
- MX2017015793A MX2017015793A MX2017015793A MX2017015793A MX2017015793A MX 2017015793 A MX2017015793 A MX 2017015793A MX 2017015793 A MX2017015793 A MX 2017015793A MX 2017015793 A MX2017015793 A MX 2017015793A MX 2017015793 A MX2017015793 A MX 2017015793A
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- MX
- Mexico
- Prior art keywords
- metal
- additive
- catalysts
- obtaining process
- diesel
- Prior art date
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Abstract
The present disclosure is related to supported metal catalysts comprising a bimetallic base, obtaining process and use the hydrotreatment of intermediate fractions of oil, reducing its sulfur content up to 99.9%. To the extent of producing ultra-low sulfur diesel (DUBA, diesel with less than 15 ppm sulfur), when hydrotreating primary light diesel (PLD), under operating conditions of an industrial hydrotreatment plant. Temperatures from 320 to 400°C, space velocity (LHSV) from 0.5 to 3.0 h-1, hydrogen pressure from 46 to 80 Kg/cm2 (4,511 to 7,845 KPa), and hydrogen to hydrocarbon ratio of 2,000 to 5,000 ft3 /B. In this regard, it is important to note that: The catalysts of the present invention are supported metal catalysts comprising a support material; a bimetallic base, obtained from the incorporation of an active agent or metal and a promoter element or metal; a hydrogenating additive and/or acidity additive; and an organic compound. Together give them physical and chemical properties to more efficiently carry out hydrotreatment reactions, preferably those of hydrodesulfurization (HDS), hydrodenitrogenation (HDN) and hydrodearomatization (HDA). During the obtaining process of the catalysts of the present invention, the support with active agent or metal, promoter element or metal, hydrogenating additive, acidity additive and organic compound, they are not subjected to any calcination treatment above 110°C prior to activation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MX2017015793A MX2017015793A (en) | 2017-12-06 | 2017-12-06 | Supported metal catalysts, obtaining process and use in ultra low sulfur diesel production. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MX2017015793A MX2017015793A (en) | 2017-12-06 | 2017-12-06 | Supported metal catalysts, obtaining process and use in ultra low sulfur diesel production. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2017015793A true MX2017015793A (en) | 2019-06-07 |
Family
ID=67809031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2017015793A MX2017015793A (en) | 2017-12-06 | 2017-12-06 | Supported metal catalysts, obtaining process and use in ultra low sulfur diesel production. |
Country Status (1)
| Country | Link |
|---|---|
| MX (1) | MX2017015793A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116832822A (en) * | 2023-05-26 | 2023-10-03 | 山东亿科化学有限责任公司 | Hydrogenation catalyst and preparation method and application thereof |
-
2017
- 2017-12-06 MX MX2017015793A patent/MX2017015793A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116832822A (en) * | 2023-05-26 | 2023-10-03 | 山东亿科化学有限责任公司 | Hydrogenation catalyst and preparation method and application thereof |
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