IP Library › Granted Patent US 9,156,029
Granted Patent B2
US 9,156,029 · App. 13/533,677 · Granted Oct 13, 2015

Composition having an active metal or precursor, an amine component and a non-amine containing polar additive useful in the catalytic hydroprocessing of hydrocarbons, a method of making such catalyst, and a process of using such catalyst

Inventors: Alexei Grigorievich Gabrielov (Houston, TX); William Douglas Gillespie (Katy, TX)
Assignee: Shell Oil Company
B01J31/28B01J23/85B01J23/883B01J27/19B01J27/24B01J31/0204B01J31/0238B01J31/0247B01J31/0254B01J31/0271B01J35/1038B01J37/0201B01J37/0203B01J37/024B01J37/0213B01J37/18C10G45/04C10G45/06B01J35/1014B01J35/1019B01J35/1042B01J35/1047B01J37/0009B01J37/0036B01J37/031B01J37/20C10G2300/70
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 9,156,029
App. No.
13/533,677
Granted
Oct 13, 2015
Kind
B2
Abstract

A composition that comprises a support material that is loaded with an active metal or metal precursor, an amine component, and a non-amine containing polar additive. The composition is useful in the hydroprocessing of hydrocarbon feedstocks. The composition is prepared by incorporating a metal solution into a support material followed by incorporating therein an amine component and a non-amine containing polar additive.

Claims (14)

1. A composition, consisting essentially of: a support material that is loaded with an active metal precursor, an amine component, and a non-amine containing polar additive; wherein the weight ratio of said non-amine containing polar additive to said amine component is in the range of upwardly to 10:1; wherein said amine component is selected from the group of compounds consisting of ether amine compounds, alkyl amine compounds, and amine oxide compounds; and wherein said amine compound has a molecular weight greater than 160 and a flash point of at least 80° C.

2. A composition as recited in claim 1 , wherein said amine component is an ether amine compound.

3. A composition as recited in claim 2 , wherein said ether amine compounds include those selected from the family of compounds having the following formula: R—O—(CH 2 ) n NH 2 , wherein R is an alkyl functional group comprising from 4 to 14 carbon atoms and n is an integer of ranging from 1 to 6.

4. A composition as recited in claim 1 , wherein said amine oxide compounds include those selected from the family of compounds having the following formula: [insert drawing of R1, R2 and R3] N + O − , wherein R1 is either a hydrogen atom or an alkyl functional group, R2 is either a hydrogen atom or an alkyl functional group, and R3 is either a hydrogen atom or an alky functional group, wherein the total number of carbon atoms included in R1 and R2 and R3 is in the range of from 8 carbon atoms to 40 carbon atoms.

5. A composition as recited in claim 1 , wherein said alkyl amine compounds include those selected from the group of amine compounds consisting of primary amines having from 8 to 20 carbon atoms, secondary amines having from 8 to 20 carbon atoms, and tertiary amines having from 8 to 20 carbon atoms.

6. A composition as recited in claim 1 , wherein said non-amine containing polar additive is selected from those compounds having a dipole moment of at least 0.45 and which are an heterocompound but excluding heterocompounds that include an amino functional group or a sulfur atom.

7. A composition as recited in claim 1 , wherein said active metal precursor is a metal compound that includes a Group 9 and Group 10 metal component selected from the group consisting of cobalt and nickel, and wherein said Group 9 and Group 10 metal component is present in said composition in an amount in the range of from 5 wt. % to 50 wt. %.

8. A composition as recited in claim 7 , wherein said support material that is loaded with said active metal precursor, said amine component, and said non-amine containing polar additive is treated with hydrogen.

9. A composition as recited in claim 8 , wherein said support material that is loaded with said active metal precursor, said amine component, and said non-amine containing polar additive treated with hydrogen is treated with a sulfur compound.

10. A composition as recited in claim 1 , wherein said support material is loaded with an active metal precursor, an amine component, and a non-amine container polar additive in the substantial absence of a hydrocarbon oil.

11. A composition as recited in claim 1 , wherein said amine component is a mixture of two ether amines of 3-(octyloxy)propylamine and 3-(decyloxy)propylamine.

12. A composition as recited in claim 5 , wherein said alkyl amine is oleylamine.

13. A composition as recited in claim 2 , wherein said non-amine containing polar additive is a n-formylmorpholine(NFM).

14. A composition as recited in claim 11 , wherein said non-amine containing polar additive is n-formylmorpholine(NFM).

Assignments (2)
CHANGE OF NAME Recorded Mar 7, 2022
From: SHELL OIL COMPANY
To: SHELL USA, INC.
Reel/Frame 059694/0819 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 26, 2012
From: GABRIELOV, ALEXEI GRIGORIEVICH; GILLESPIE, WILLIAM DOUGLAS
To: SHELL OIL COMPANY
Reel/Frame 028447/0007 →
Continuity (2)
Provisional Application 61501871 · Jun 28, 2011
Related Publication 20130165317A1 · Jun 27, 2013