61
Faille Marc della, Fripiat Jose, Mercier Jean: Organomineral polymeric material. September 19, 1972: US3692816 (17 worldwide citation)

The material comprises a siliceous mineral framework constituted by the two-dimensional framework of a phyllosilicate and organic radicals having a reactable group which is capable of polymerization, the radicals being linked by Si-O-Si siloxane bonds to the tetrahedral layer of the phyllosilicate f ...


62
Debono Manuel: Derivatives of actaplanin.. Lilly Co Eli, June 30, 1982: EP0055069-A1 (17 worldwide citation)

Antibiotic A-4696 pseudo-aglycone, produced by mild acid hydrolysis of the actaplanin antibiotic A-4696 complex, has antibacterial and growth promotant activity.


63
Roger D Hester, George E Farina: Concentrated sulfuric acid hydrolysis of lignocellulosics. Tennessee Valley Authority, University of Southern Mississippi, Peter D Olexy, May 16, 2000: US06063204 (17 worldwide citation)

A process, system, and apparatus for effectively and economically producing fermentable sugars from cellulosic feedstocks is described. The economic viability of using wood and/or agricultural waste, containing large fractions of cellulose and hemicellulose is highly dependent on the method used for ...


64
Geier Douglas F, Hilaly Ahmad K, Soper John G: Method of preparing fatty acid alkyl esters from waste or recycled fatty acid stock. Archer Daniels Midland Company, Geier Douglas F, Hilaly Ahmad K, Soper John G, LUDWIG Steven R, October 27, 2005: WO/2005/100519 (17 worldwide citation)

The present invention is directed to a method or preparing fatty acid alkyl esters from fatty acids contained in co-product streams, or waste or recycled fatty acid stock. The present method utilizes an acidic resin to convert the fatty acid stock into esters. The present method encompasses the use ...


65
Process for preparing hydroxymethyl furfural. Atlas Powder Co, September 6, 1961: GB876463-A (17 worldwide citation)

Hydroxymethyl furfural is made by dehydrating a hexose, or a hexose polymer which yields simple hexoses on acid hydrolysis, at an elevated temperature in the presence of an acid catalyst and in a reaction medium comprising a mixture which contains from 5% to 70% by weight of water and correspondingl ...


66
Lawrence J Russo Jr: Method for the separation of acid from sugars. Controlled Environmental Systems Corporation, Sterne Kessler Goldstein & Fox P L L C, July 16, 2002: US06419828 (17 worldwide citation)

A method for separating acid and sugars obtained from liquids resulting from the acid hydrolysis of a material containing at least one of cellulose and hemicellulose is disclosed, comprising adding the liquids to a separation unit comprising a bed of anionic exchange or exclusion chromatographic mat ...


67
Lawrence J Russo Jr: Method for the separation of acid from sugars. Controlled Enviromental Systems Corporation, Sterne Kessler Goldstein & Fox P L L C, October 19, 1999: US05968362 (16 worldwide citation)

A method for separating acid and sugars obtained from liquids resulting from the acid hydrolysis of a material containing at least one of cellulose and hemicellulose is disclosed, comprising adding the liquids to a separation unit comprising a bed of anionic exchange or exclusion chromatographic mat ...


68
Jose C C Gerez, Maria D C A Gerez, Joseph Miller: Process and installation for obtaining ethanol by the continuous acid hydrolysis of cellulosic materials. Industrias Villares, Darby & Darby, July 16, 1985: US04529699 (16 worldwide citation)

Invention patent for a "Process and Installation for Obtaining Ethanol by the Continuous Acid Hydrolysis of Cellulosic Materials", such process comprising the stages of: providing an homogenized aqueous pulp of cellulosic material having 3 to 30% in weight of solids; pumping the cellulosic material ...


69
Willi Heine, Klaus Dieter Wutzke: Process for producing bifidogenic infant and dietetic foods reduced in antigenicity. Milupa Aktiengesellschaft, Scully Scott Murphy & Presser, October 16, 1990: US04963384 (16 worldwide citation)

The present invention relates a process for the production of liquid and powdered bifidogenic infant and dietetic foods that are reduced in their antigenicity. The process, according to the invention, is characterized by the cleavage, but not removal, of sialic acid from milk protein and/or milk pro ...


70
Burton Kendall Wasson, Leonard M Weinstock: 2-(3-Substituted amino-2-hydroxypropoxy)-3-substituted pyrazines. Merck Sharp & Dohme, J Jerome Behan, Daniel T Szura, March 23, 1976: US03946009 (16 worldwide citation)

2-(3-Substituted amino-2-hydroxypropoxy)-3-substituted pyrazine compounds optionally having substituents in the 5 and/or 6 positions, possessing .beta.-adrenergic blocking properties are described. The products are prepared by reaction of a 2-chloro(or hydroxy)pyrazine with a 5-hydroxy-methyl(or sul ...



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