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Patent Searching and Data


Matches 401 - 450 out of 1,662

Document Document Title
WO/1996/023867A1
A compost curing and odor control system in which biofilters (60) are disposed in overlying relation to the compost curing area. The floors of both biofilters and curing area consist of a series of elongated planks (10, 52), of generally...  
WO/1996/023928A1
Improved methods of treating cellulose containing fabrics with cellulase comprising contacting the cellulose fabrics with truncated cellulase enzyme. Treatment of cellulose containing fabrics with cellulase core domains of the invention ...  
WO/1996/023579A1
The invention concerns a method of cleaning beer filtration membranes and is characterized in that at least the following steps are carried out: a) treatment of the membrane with an enzyme-containing aqueous solution, 'beta'-glucanases, ...  
WO/1996/020997A1
The present invention relates to a detergent composition comprising at least 1 % of a surfactant system. Said system comprises a nonionic polysaccharide ether and a cellulolytic enzyme.  
WO/1996/019590A1
The invention relates to an environmentally friendly method for dehairing of hides or skins by means of enzymes comprising the following steps: 1) the hides or skins are soaked, 2) the soaked hides or skins are subjected to a main soak, ...  
WO/1996/019570A1
A detergent composition comprising an enzyme preparation with substantial cellulytic activity, especially endoglucanase activity, at alkaline conditions which enzyme composition is derived from or producible by a fungus selected from the...  
WO/1996/018723A1
The present invention relates to the aerobic reaction of compounds such as aromatic, nitro-aromatic, halo-aromatic, halo-nitro-aromatic, aliphatic and halo-aliphatic compounds with a microorganism, said microorganism being a member of th...  
WO/1996/018452A1
Process for depleting or removing carbon dioxide along with harmful gases from gaseous flows, utilizing the CO2 fixation properties of algae, wherein before entering into a reactor containing the algae, the gaseous flow is cooled as long...  
WO/1996/018724A2
The present invention relates to the aerobic reaction of compounds such as aromatic, nitro-aromatic, halo-aromatic, halo-nitro-aromatic, aliphatic and halo-aliphatic compounds with a microorganism, said microorganism being a member of th...  
WO/1996/018770A2
The present invention concerns a multicomponent system for modifying, decomposing or bleaching lignin, lignin-containing materials or similar substances, and a method of using this system. The multicomponent system is characterized in th...  
WO/1996/017940A2
The invention relates to the discovery that the rate of reaction of the desulfurization of fossil fuels is enhanced by the addition of a flavoprotein to the biocatalyst. The invention is drawn to a method for enhancing the rate of desulf...  
WO/1996/017994A1
A method for obtaining a cellulosic textile fabric having a strongly reduced tendency to pilling formation, preferably corresponding to a pilling note of at least 4, more preferably of at least 4.5, which method comprises treating the fa...  
WO/1996/017088A1
The present invention relates to a method of degreasing skins and hides during the processing of skins and hides into leather. More specifically the invention relates to a process for enzymatic degreasing of skins and hides which compris...  
WO/1996/013601A1
Aqueous medium enzyme compositions are provided which are suitable for degrading natural fibers inclusive of cellulose-based and protein-based fibers resulting in release of adsorbed, absorbed and/or entrained petroleum products and radi...  
WO/1996/013321A1
A composition is provided to form a bed through which gas can flow and that may be colonised by micro-organisms. The composition is composed of grapeseeds, malt husks, volcanic rock chippings and minerals. The composition preferably has ...  
WO/1996/012846A1
The present invention relates to a process for providing a bleached look in the colour density of the surface of dyed fabric, especially cellulosic fabric such as denim, comprising use of a phenol oxidizing enzyme such as a peroxidase or...  
WO/1996/012845A1
The present invention relates to a process for providing a bleached look in the colour density of the surface of dyed fabric, especially cellulosic fabric such as denim, comprising use of a phenol oxidizing enzyme such as a peroxidase or...  
WO/1996/011285A1
The present invention relates to a method for the processing of hides and skins into leather. More specifically, the present invention relates to a method for the processing of hides or skins into leather, comprising enzymatic treatment ...  
WO/1996/011072A2
An apparatus includes a first mechanical component for cleaning parts by contacting the parts with a fluid, and a second mechanical component for biodegrading the organic matter removed from the parts. The first mechanical component is i...  
WO/1996/011262A1
An enzyme composition with substantial cellulolytic, especially endoglucanase, activity at alkaline conditions which is derived from or producible by fungi from the genus Acremonium, provided that the enzyme composition is not immunologi...  
WO/1996/011071A2
Provided is a parts washer that includes a multi-tiered basin, a cleaning fluid and a biological component, living within the fluid, that breaks down organic waste. The multi-tiered basin includes a sink member with a false bottom, and a...  
WO/1996/010079A1
The present invention relates to a method of oxidizing a compound with a phenol oxidizing enzyme (e.g. a peroxidase or a laccase) and an enhancing agent (e.g. acetosyringone). The invention also relates to a detergent additive and to a d...  
WO/1996/009423A1
The invention concerns an agent, based on organic compounds obtained from micro-organisms, for removing rust from metal surfaces corroded with iron oxides. Rust is normally removed from metal articles using corrosive baths containing org...  
WO/1996/006935A2
Methods and expression constructs are provided for the cloning and overexpression of an arabinoxylan degrading enzyme of fungal origin in a selected microbial host cell. The enzyme is shown to be active in the degradation of water-insolu...  
WO/1996/005716A2
The proposed method of removing crude oil or oil products from a surface involves treating the surface in question with a dispersed polymer-containing composite material, specifically, a linear polymer with an unlimited degree of swellin...  
WO/1996/006175A2
Methods for identifying organisms capable of degrading fumonisin. Fumonisin can be incorporated into culture medium for selection of organisms resistant to fumonisin and/or capable of growing on fumonisin as a sole carbon source. Using t...  
WO/1996/005003A1
The invention concerns a method of processing and purifying decontaminated material by means of activated sludge, wherein the mechanically pre-treated contaminated material is mixed with activated sludge to form sludge which is then aera...  
WO/1996/005353A1
Cellulose-containing fabrics or textile may be desized without essentially damaging the fabric or textile by subjecting the fabric or textile to a treatment with a certain type of cellulolytic enzyme, e.g. a cellulolytic enzyme having an...  
WO/1996/004083A1
The apparatus (10) of the present invention includes a tank (12) containing a cleaning fluid (112) having microorganisms therein. The material to be cleaned (92) is placed within the tank (12) and the microorganisms separate the contamin...  
WO/1996/003643A1
Chelants represented by formula (Ib) are determined to be biodegradable when Distance A is from 3.8 x 10-10 to 4.6 x 10-10 m, Distance B is from 5.1 x 10-10 to 5.9 x 10-10 m, and Distance C is from 4.3 to 6.7 x 10-10 m. Compounds meeting...  
WO/1996/002632A1
Disclosed are novel xylanases, a process for producing the enzyme, a microorganism capable of producing the enzyme, a method for the treatment of pulp with the xylanase enzyme, and a process for producing xylose or xylo-oligosaccharide u...  
WO/1995/035362A1
Novel cleaning compositions comprising cell wall degrading enzymes are disclosed having pectinases and/or hemicellulases and optionally cellulases. The compositions are particularly suitable for removing stains of vegetable origin, espec...  
WO/1995/035363A1
A method of treating dyed cellulosic fabric to create a stonewashed appearance by contacting the fabric with a water-based composition having an acidic pH and including at least one cellulase enzyme having optimum activity in an acidic m...  
WO/1995/034662A1
The present invention discloses enzymes having xylanase activity. The xylanases are characterized in that they are active at a temperature of 80 °C or higher. The enzymes are obtainable from anaerobic thermophilic bacteria. The enzymes ...  
WO/1995/034644A1
The invention relates to novel thermostable amylases, pullulanases and xylanases obtainable from Pyrodictium.  
WO/1995/034674A1
A solid sorbent material comprising cellulose which has been modified by hydrolysis with a cellulase enzyme for a duration sufficient to increase the protein adsorption capacity of the solid sorbent material and methods for preparing the...  
WO/1995/033883A1
The present invention concerns a method for enzymatic treatment of lignocellulosic materials which contain xylan-polymers, such as cellulose kraft pulps. According to a method of the present kind, at least a part of the hexenuronic acid ...  
WO/1995/032278A1
A mixed bacteria culture for biodegrading polycyclic aromatic hydrocarbon contaminants includes Achromobacter sp. and Mycobacterium sp. which have been grown together and gradually acclimated to utilize polycyclic aromatic hydrocarbons a...  
WO/1995/029998A1
The present invention relates to novel xylanases purified from the microorganism, Microtetraspora flexuosa. Each biochemically unique xylanase is thermostable and has optimal activity in alkaline conditions. The present invention is also...  
WO/1995/030021A2
The initial action of an enzyme (for instance a catalase) on a substrate (for instance hydrogen peroxide) can be retarded by distributing a solution of the substrate across a primary and a secondary chamber and by immobilizing the enzyme...  
WO/1995/029997A1
A thermostable xylanase is provided as an additive for an animal feed. The xylanase is one which is able to tolerate heating for one minute in a waterbath set at 95 �C without substantial loss of activity. Such a xylanase may be obtain...  
WO/1995/028467A1
There is provided a detergent composition containing (a) an enzyme; and (b) an organic peroxyacid bleaching system, wherein a means is provided for delaying the release to a wash solution of said peroxyacid bleach relative to the release...  
WO/1995/028463A1
There is provided a Biological Bleach Index ("BBI") by which bleach containing detergent compositions are defined which contain lower levels of bleach and bleach activator along with particular levels of chelants and enzymes. The deterge...  
WO/1995/028385A1
A method is described for synthesis of N-protected amino acids, especially N-Boc-L-propargylglycine, a key intermediate used in the preparation of high-potency, orally-active renin inhibitors. This method involves reaction of an organic ...  
WO/1995/028469A1
There is provided a detergent composition containing: (a) a water-soluble builder; and (b) an enzyme, wherein a means is provided for delaying the release to a wash solution of said enzyme relative to the release of said water-soluble bu...  
WO/1995/028466A1
There is provided a detergent composition containing (a) a water-soluble builder; and (b) an enzyme wherein a means is provided for delaying the release to a wash solution of said enzyme relative to the release of said water-soluble buil...  
WO/1995/027825A1
Disclosed is a preparation process of paper for increasing the contents of the inorganic fillers in the paper and enhancing Scott internal bond strength. Additional to a conventional preparation process of paper, as a cellulase type enzy...  
WO/1995/026944A1
A powdered cellulose, containing essentially 3-8 % of ammonium sulfate, forms biologically active media which preferentially adsorbs hydrocarbons in the presence of water and supports the growth of naturally occurring hydrocarbon-reducin...  
WO/1995/026397A1
An 'alpha'-amylase characterized by having a specific activity at least 25 % higher than the specific activity of Termamyl at a temperature in the range of 25 �C to 55 �C and at a pH value in the range of pH 8 to pH 10.  
WO/1995/024960A1
The invention relates to a process and an apparatus for the removal of sparingly-soluble gaseous substances, especially sulfur-containing substances from waste gases with the aid of microorganisms. The waste gas containing the sparingly-...  

Matches 401 - 450 out of 1,662