IP Library Granted Patent US 8,075,641
Granted Patent B2
US 8,075,641 · App. 12/212,558 · Granted Dec 13, 2011

Methods of refining hydrocarbon feedstocks

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Quick Facts
Patent No.
US 8,075,641
App. No.
12/212,558
Granted
Dec 13, 2011
Kind
B2
Abstract

Processes of converting to feedstocks comprising hydrocarbons to compositions comprising light hydrocarbon products are described herein. Also described are processes and methods of producing and refining compositions comprising terpenes from biomass that can be suitable as a fuel product.

Claims (5)

1. A catalytic cracking process for cracking a sesquiterpene, the process comprising contacting under catalytic cracking conditions a feedstock containing the sesquiterpene with a catalytic composition, wherein the sesquiterpene is selected from the group consisting of cuparene and farnesene.

2. The process of claim 1 , wherein the process comprises producing a mixture comprising percentages by weight of greater than 15% toluene and greater than 10% paraffins.

3. The process of claim 1 , wherein the catalytic composition comprises a molecular sieve.

4. The process of claim 3 , wherein the molecular sieve is a large pore molecular sieve having a pore size greater than 6 angstroms.

5. The process of claim 4 , wherein the large pore molecular sieve is a 12-ring zeolite.

Assignments (7)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 4, 2018
From: SAPPHIRE ENERGY, INC.
To: RENEW BIOPHARMA, INC.
Reel/Frame 045100/0810 →
RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL AT REEL/FRAME NO. 30157/0052 Recorded Dec 15, 2015
From: THE WELLCOME TRUST LIMITED
To: SAPPHIRE ENERGY, INC.
Reel/Frame 037300/0279 →
SECURITY AGREEMENT Recorded Apr 5, 2013
From: SAPPHIRE ENERGY, INC.
To: THE WELLCOME TRUST LIMITED
Reel/Frame 030157/0052 →
RELEASE OF SECURITY INTEREST Recorded Apr 5, 2013
From: SILICON VALLEY BANK
To: SAPPHIRE ENERGY, INC.
Reel/Frame 030162/0247 →
SECURITY AGREEMENT Recorded Oct 25, 2011
From: SAPPHIRE ENERGY, INC.
To: SILICON VALLEY BANK
Reel/Frame 027119/0886 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 25, 2009
From: ARAVANIS, ALEXANDER; PYLE, JASON
To: SAPPHIRE ENERGY, INC.
Reel/Frame 022877/0024 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 25, 2009
From: CRUNKLETON, DANIEL; PRICE, GEOFFREY
To: THE UNIVERSITY OF TULSA
Reel/Frame 022877/0067 →