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WO/1995/024465A1 |
The invention relates to bacterial isolates capable of degrading picric acid and related compounds to the point where no aromatic ring-containing degradation products can be detected, as determined by HPLC profiles, UV-V spectrometry, an...
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WO/1995/021228A1 |
The bioremediation of hydrocarbon contaminated soil is enhanced by applying to the soil a hydrocarbon solution of a surfactant selected from the group consisting of: (a) mixture of a sorbitan ester of a C7 to C22 monocarboxylic acid and ...
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WO/1995/021284A1 |
A more efficient method of improving the feel and appearance of cellulosic-containing fabric prior to finishing which method comprises contacting the fabric with a cellulase solution under pressure, and under conditions wherein the solut...
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WO/1995/018219A1 |
The present invention discloses enzymes having xylanase considerable activity at a pH of 9.0 and a temperature of 70 �C. The enzymes are obtainable from deposited strains which are related to alkaliphilic Bacilli. The enzymes are suite...
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WO/1995/017600A1 |
A peristaltic pump tube holder (22A/B/C) has a body (110) having first and second pump ports extending outside of it. The pump ports extend at an acute angle to receive a flexible tubing loop (134/136) and orient the tubing loop for enga...
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WO/1995/016808A1 |
An industrial method for retting bast fibre plants such as flax by means of the following enzymes: endopolygalacturonase (E.C.3.2.1.15), galactanases (E.C.3.2.1.89, E.C.3.2.1.90), and xylanases (E.C.3.2.1.8; E.C.3.2.1.32).
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WO/1995/015788A1 |
A process is disclosed for decontaminating solids or liquids containing organic pollutants, in particular those that are hardly degradable, by means of micro-organisms, in particular those already available on site. Also disclosed is an ...
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WO/1995/015401A1 |
This invention relates generally to the preparation of large DNA molecules from cells which have been cast in agarose. Specifically, the invention provides for a processing chamber that allows agarose plugs to be molded and processed wit...
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WO/1995/014809A1 |
The present invention relates to a process for preparing a bleached cellulose pulp. In particular, the invention relates to a process for enhancing the enzymatic treatment of a cellulose pulp prior to bleaching, whereby the cellulose pul...
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WO/1995/014544A1 |
A process is disclosed for purifying and treating polluted materials by means of micro-organisms. Sludge that contains both micro-organisms that decompose the impurities contained in the polluted materials and the nutrients required by s...
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WO/1995/014792A1 |
A method of decontaminating soil contaminated by petroleum products on the site of the contamination. Such decontamination is accomplished by chemical breakdown, enzymatic action and biological microbial degradation. Significant byproduc...
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WO/1995/014807A1 |
In the production of pulp and paper from starch-coated paper, the deinking effect can be improved by including a treatment with a starch-degrading enzyme e.g. amylase or a debranching enzyme. The process comprises enzyme treatment before...
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WO/1995/011766A1 |
A method and apparatus for remediating contaminated soil containing organic compounds, wherein, a sectional, portable, and sealable container is assembled at a site for remediation. Contaminated soil for remediation is disposed within th...
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WO/1995/011061A1 |
A method for disposing of waste generated during the manufacture, packaging and use of P4S10 by preparing an alkaline solution of said waste and biologically oxidising said solution.
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WO/1995/010592A1 |
The invention herein provides bleaching compositions comprising a protease enzyme which is a carbonyl hydrolase variant having an amino acid sequence not found in nature, which is derived by replacement of a plurality of amino acid resid...
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WO/1995/009909A1 |
An enzyme preparation comprising a modified enzyme selected from the group consisting of an amylase, lipase, oxidoreductase, pectinase or hemicellulase, the modified enzyme having an improved performance due to an alkaline pI and/or incr...
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WO/1995/006715A1 |
First the contaminated soil is treated by spraying of an N/P type aerobic bacterial flora nutrient in an oleophililic form, and then by the addition of hay and an N/P/K type hydrophilic nutrient mixed into the soil by mechanical means. T...
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WO/1995/004809A1 |
A method for scenting fabrics being washed in the presence of a lipase-containing detergent, whereafter they are optionally treated with a fabric softener. The method is characterised in that said detergent and/or said fabric softener co...
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WO/1995/004815A1 |
A gene, encoding an endocellulase from a newly isolated mesophilic Clostridium strain IY-2 which can digest bamboo fibers, cellulose, rice straw, and sawdust, was isolated by shotgun cloning in an E. coli expression plasmid pLC2833. E. c...
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WO/1995/004131A1 |
A method of bleaching pulp using a microbe SKB-1152 strain, which is a lignin-decomposing bacterium having a high lignin-decomposing activity and a high activity of high-temperature pulp bleaching, or a product of culturing the microbe. ...
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WO/1995/003116A1 |
Biological filter for removing volatile, hydrophobic compounds, such as toxic styrene, from gas emissions. These are broken down by means of a fungus, which is immobilized on a bearer of inert material, such as perlite. Preferably active...
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WO/1995/002471A1 |
This invention relates to novel methods for removing paint, lacquers and other coatings from metal and alloy materials, in particular metallic cans. One method of the present invention involves a combination of steps including: (i) a pre...
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WO/1995/002443A1 |
A device and method for processing a biological fluid comprises directing the biological fluid to the first surface (16a) of a separation medium (16) such that a plasma-rich fluid passes through the separation medium (16) and a plasma-de...
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WO/1995/000621A1 |
Enzyme compositions and methods employing enzyme compositions are disclosed which are useful for cleaning contact lenses. In one embodiment, a composition in accordance with the present invention comprises an enzyme component effective w...
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WO/1994/029426A1 |
During the desizing and enzymatic stonewashing of denim fabric and/or garments, redeposition of blue color often occurs back onto the surfaces of the denim. The invention relates to a redepositing or backstain inhibiting composition and ...
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WO/1994/029425A2 |
A multicomponent system for use in detergent substances consists of oxidation catalysts and suitable oxidizing agents and aliphatic, cycloaliphatic, heterocyclic or aromatic compounds containing NO, NOH or (A).
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WO/1994/029466A1 |
A process for removal of metal ions from soil and methods for effecting such removal are described. The process is based on manipulating the growth of crop and crop-related members of the plant family Brassicaceae in metal-containing soi...
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WO/1994/029423A1 |
The invention relates to a detergent composition or additive comprising a high level of bleach, a lipase and a double coated protease (e.g. Savinase 4.0 CT +). Also the use of said composition or additive wherein the lipolytic activity i...
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WO/1994/029510A1 |
The present invention pertains to a process for modifying, breaking down or bleaching lignin, material containing lignin or like substances using oxidation catalysts and suitable oxidizing agents wherein these catalysts are used in combi...
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WO/1994/027751A1 |
Microorganisms, including both viruses and bacteria, which contaminate poultry and meat products during processing, are destroyed by subjecting the poultry and meat to enzymatic activity under controlled pH and temperature conditions.
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WO/1994/025190A1 |
Soil or other material containing organic contaminants is remediated by intimately mixing the material with an actively-growing fungal biomass generating free radicals. Effective remediation is achieved by homogeneous mixing of contamina...
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WO/1994/025191A1 |
Contaminated material such as soil or sludge is remediated by injecting a suitable remediation fluid into the material during excavation of the contaminated material with a trenching tool. The remediation fluid is injected into the conta...
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WO/1994/025628A1 |
This invention relates to a method of using an apparatus is provided for the accelerated bioremediation of treated contaminated material. The material is treated with chemical and/or biological amendments for facilitating accelerated bio...
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WO/1994/025686A1 |
Simply stated, the present invention employs a surfactant system for treatment of hydrocarbon contaminated soils and water that increases the interface between the hydrocarbon contaminant, microbial nutrients and microflora, and also sti...
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WO/1994/025574A1 |
The present invention relates to a novel L-amino acid oxidase having a broad substrate specificity and being obtainable from the species Trichoderma harzianum. The enzyme of the invention may advantageously be incorporated into detergent...
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WO/1994/023070A1 |
This invention relates to a recombinant enzyme for use in the removal of A antigens from the surface of cells in blood products. Specifically, this invention is directed to a recombinant alpha-N-acetylgalactosaminidase enzyme from chicke...
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WO/1994/021566A1 |
A fixed-bed bioreactor has porous carrier bodies (14) for microorganisms. The carrier bodies are flat structures with a small thickness in comparison with their surface. The carrier bodies are kept apart by means of spacing bars (28), de...
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WO/1994/020667A1 |
The invention concerns an enzymatic process for pretreatment of wood raw-material which makes it possible to reduce the specific energy consumption of mechanical pulping and to improve the technical properties of the fibres. Cellobiohydr...
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WO/1994/020666A1 |
The invention concerns an enzymatic process for pretreatment of wood raw-material which makes it possible to reduce the specific energy consumption of mechanical pulping and to improve the technical properties of the fibres. Cellobiohydr...
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WO/1994/017833A1 |
Compositions and methods for destroying hydrogen peroxide, for example, contact lens disinfecting amounts of hydrogen peroxide, are disclosed. The present invention utilizes non-mammalian-derived catalase, for example, catalase obtained ...
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WO/1994/014523A1 |
A method and device for the disposal of media in dust form contaminated with among other things hydrocarbons and/or cyanide is characterized by the fact that the medium (4) is fed into a container (3), air (2) is passed through the mediu...
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WO/1994/014963A1 |
Eukaryotic Cutinase variants having improved lipolytic activity are provided, wherein the amino acid sequence has been modified in such a way that the hydrophobicity at the surface of the enzyme has been increased. In particular, variant...
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WO/1994/013868A1 |
Method of retting bast fibres, especially linen, using at least one enzyme capable of degrading at least the pectines contained in the natural fibre. The method is characterized in that an enzymatic solution containing an endo polygalact...
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WO/1994/013780A1 |
A device for hydrolysing starch- and/or sugar-containing raw materials, in particular mash or the like, has an arrangement for supplying the crushed raw materials to successive heat exchangers and a discharge arrangement for the finished...
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WO/1994/012619A1 |
This invention relates to activation of enzymes. More specifically, the invention relates to peroxidase enhancing agents. The invention also relates to methods of oxidizing a substrate with a source of hydrogen peroxide in the presence o...
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WO/1994/012620A1 |
This invention relates to activation of enzymes. More specifically, the invention relates to peroxidase enhancing agents. The invention also relates to methods of oxidizing a substrate with a source of hydrogen peroxide in the presence o...
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WO/1994/012621A1 |
This invention relates to activation of enzymes. More specifically, the invention relates to agents capable of enhancing the activity of peroxidases or peroxidase acting compounds. The invention also relates to methods of oxidizing a sub...
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WO/1994/011278A1 |
A container (1) is disclosed for collecting, composting or fermenting organic waste produced in households, small industries or the like. A venting hole (2) is arranged in the upper area of the collecting container and a biofilter (3) is...
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WO/1994/007989A1 |
A process for cleaning articles whereby soiled articles are immersed in an enzymatic aqueous cleaning medium and radiated with ultrasonic energy, characterized in that the enzymatic aqueous cleaning medium contains an enzyme having lipol...
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WO/1994/006539A1 |
A biofilter for the removal of contaminants from gas streams is disclosed. The biofilter makes use of a series of modular trays, each containing a gas-contacting medium for removing at least one contaminant from the process stream. The t...
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