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Class 568/469 - Ozone reactant


Subclass of Class 568 - Organic compounds -- part of the class 532-570 series
Definition: Processes which include ozone, 03,
No. of patents: 14
Last issue date: 06/26/2007


NumberTitleIssue Date
7235172Olefin production from steam cracking using process water as steam
The invention includes a process for making olefins. In one embodiment, the process comprises producing steam from a process water comprising organic compounds, wherein the process water comprises at least a portion of a product water from a hydrocarbon synthesis pr...
06/26/2007
6768029Oxidative cleavage of unsaturated oils and products obtained therefrom
The invention provides a solid composite material comprising a matrix formed from a particulate or fibrous material and a cured thermosetting resin, wherein the cured thermosetting resin is derived from an oxidative cleavage product selected from aldehydes and perox...
07/27/2004
6320084Process for the preparation of glyceraldehyde and derivatives thereof
The invention pertains to a process for the preparation of glyceraldehyde, or an acetal or a hemiacetal thereof, characterized in that 3-butene-1,2-diol is dissolved in a lower alkanol and is subjected to ozonolysis to obtain a 3-hydroperoxy-3-alkoxy-prop...
11/20/2001
6153779CuII and ZnII phenoxyl complexes and radical complexes thereof, methods for their preparation and use
Quadridentate CuII and ZnII phenoxyl complexes and phenoxyl radical complexes thereof, in which one ligand L is bonded to each metal atom and H2 L stands for the general formula ##STR1## in which the bridge-unit Q sta...
11/28/2000
5543560Hydrogenolytic reduction of peroxidic ozonolysis products
A method for the hydrogenolytic reduction of peroxidic ozonolysis products to the corresponding carbonyl compounds in the presence of an inert organic diluting agent and in the presence of a monolith catalyst at hydrogen pressures of 0.01 to 2.0 MPa and a...
08/06/1996
5453547Process for the manufacture of gamma-acetoxytiglic aldehyde
A novel process for the manufacture of γ-acetoxytiglic aldehyde ("C5 -aldehyde"), which is known as an important starting material for the production of vitamin A acetate from a (ଲ-ionylidenethyl)triphenylphosphonium halide and C5
09/26/1995
4940808Process for ozonization of unsaturated organic compounds
A process for the ozonization of unsaturated organic compounds in a reaction column through which the unsaturated compounds--in solution in a protic solvent--and an ozone-containing carrier gas and an inert coolant are passed downward in co-current flow t...
07/10/1990
4769464Process for the preparation of monocarbonyl or biscarbonyl compounds
The invention relates to a process for the preparation of monocarbonyl or biscarbonyl compounds by reacting organic carbon compounds having one or more olefinic or aromatic double bonds in the molecule with the equivalent amount of ozone and by subsequent...
09/06/1988
4613694Preparation of unsaturated or saturated ଱, ω-dialdehydes and ଱, ω-diacids
Process for the concurrent preparation of olefinically unsaturated or satted ଱,ω-dialdehydes and ଱,ω-diacids, characterized by the fact that the monoozonide of a a mono- or polyunsaturated cycloolefine in solution in a polar solvent, is tre...
09/23/1986
4399292Process for purifying oxygen containing recycle gas deriving from ozonization
A process for separating and recovering organic compounds from an oxygen-taining recycle gas deriving from an ozonization process is disclosed. The process comprises the separation of products in form of fumes from the gas, the countercurrent scrubbing o...
08/16/1983
4192781Perfumed articles containing cis-oct-6-en-1-al
cis-Oct-6-en-1-al is a novel unsaturated aldehyde which possesses useful perfuming and flavoring properties. Use of said aldehyde as perfume and flavor ingredient....
03/11/1980
4132675CIS-Oct-6-en-1-al perfumes
CIS-Oct-6-en-1-al is a novel unsaturated aldehyde which possesses useful perfuming and flavoring properties. Use of said aldehyde as perfume and flavor ingredient....
01/02/1979
39651984-Methylene-5-hexen-1-ol
A process for preparing compounds of the type of sinensal, which is suitable as a flavor-imparting agent of orange aroma, and novel intermediates including those having the general formula: ##SPC1## Wherein R signifies a CH2 OH, CHO or COOH gro...
06/22/1976
3950430Process for preparation of terpene flavorants and novel intermediates therefor
A process for preparing compounds of the type of sinensal, which is suitable as a flavor-imparting agent of orange aroma, and novel intermediates including those having the general formula: ##SPC1## Wherein R signifies a CH2 OH, CHO or COOH gro...
04/13/1976
 
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