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Class 585/3 - O containing


Subclass of Class 585 - Chemistry of hydrocarbon compounds
Definition: Subject matter wherein a nonhydrocarbon additive contains
No. of applications: 12
Last issue date: 12/29/2011


Application No.Application TitleIssue Date
20110319682Gas Hydrate Inhibitor and Method of Inhibiting Gas Hydrate Formation
The present invention relates to an ionic liquid compound that inhibits a formation of a gas hydrate. The compound of the present invention changes an equilibrium temperature and pressure of a gas hydrate in small quantity into a lower temperature and/or a higher pressu...
12/29/2011
20110259242Additives to Prevent Degradation of Cyclic Alkene Derivatives
This disclosure relates to compositions that include (a) at least one substituted or unsubstituted cyclic alkene, and (b) an antioxidant composition including at least one compound of Formula (I):

R1

10/27/2011
20110218371Stabilizers for the Stabilization of Unsaturated Hydrocarbon-Based Precursor
A stabilized composition consists essentially of unsaturated hydrocarbon-based materials, and a stabilizer selected from the group consisting of a hydroxybenzophenone and a nitroxyl radical based stabilizer. A method for stabilizing unsaturated hydrocarbon-based precurs...
09/08/2011
20110172473Additives to Enhance Metal Removal in Refinery Desalting Processes
It has been discovered that metals can be removed or transferred from a hydrocarbon phase to a water phase in an emulsion breaking process by using a composition that contains a demulsifier (for instance, an oxyalkylated alkyl resin and/or a crosslinked polypropylene gl...
07/14/2011
20110160405EFFECTIVE NOVEL POLYMERIC ADDITIVE FOR INHIBITING NAPTHENIC ACID CORROSION AND METHOD OF USING THE SAME
The present invention relates to the field of inhibition of metal corrosion in hot acidic hydrocarbons, wherein acidity is derived from presence of naphthenic acid. More particularly, it relates to a polymeric additive for inhibiting high temperature napthenic acid corr...
06/30/2011
20110112343LITHIUM-BASED METAL ORGANIC FRAMEWORKS
The present invention relates to a porous metal organic framework comprising at least one first organic compound and ions of at least one metal, with the skeleton of the framework being formed at least partly by the at least one first organic compound coordinating at le...
05/12/2011
20110098507Asphalt Dispersers On The Basis Of Phosphonic Acids
The object of the invention is the use of phosphonic acids of the formula (4),

where R2 is H or C1-C500-alkyl, and R3 and R4 independently from each othe...

04/28/2011
20090259080Processes for the Separation of Methane from a Gas Stream
Processes for the catalytic conversion of a carbonaceous composition into a gas stream comprising methane are provided. In addition, the processes provide for the generation of a hydrogen-enriched gas stream and, optionally, a carbon monoxide-enriched gas stream, which ...
10/15/2009
20090221860TRANSPORT OF ETHYNE IN FORM OF A-ALKYNOLS AS ETHYNE PRECURSORS
The present invention relates to a new method for a safe transport of ethyne in form of α-alkynols as precursors for ethyne. The new method comprises three steps. In a first step the synthesis of the α-alkynol(s) is performed by reacting ethyne with (a) carbonyl compo...
09/03/2009
20090158637Production of Aviation Fuel from Biorenewable Feedstocks
A process has been developed for producing aviation fuel from renewable feedstocks such as plant oils and animal fats and oils. The process involves treating a renewable feedstock by hydrogenating and deoxygenating to provide n-paraffins having from about 8 to about 24 ...
06/25/2009
20070208205ELECTRICAL INSULATING OIL COMPOSITION
An electrical insulating oil having a flash point (PMCC) of 130° C. or more and a pour point of −40° C. or lower, comprising hydrorefined mineral oil and/or synthetic hydrocarbon oil and in the range of from 0.5 to 10 wt. % of bright stock oil, based on the total we...
09/06/2007
20060069295Fischer-Tropsch wax composition and method of transport
The present invention relates to transportable product for the transportation of paraffinic wax and methods of transporting using this transportable product. The transportable product comprises 90 to 20 weight % of a liquid comprising >50 weight % alcohol and having a t...
03/30/2006
 
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