Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 8097558 | Catalyst and method for producing phthalic anhydride The present invention relates to a catalyst, in particular for the preparation of phthalic anhydride by gas phase oxidation of o-xylene and/or naphthalene, having an inert support and at least one layer which has been applied thereto and has a catalytically active c... | 01/17/2012 |
| 8048820 | Shaped catalyst body for partial oxidation reactions The invention relates to a shaped catalyst body for preparing maleic anhydride, which comprises mixed oxides of vanadium and of phosphorus as catalyst components. To develop a generic shaped catalyst body further so that it has improved properties, it is proposed th... | 11/01/2011 |
| 7968491 | Multi-layer catalyst for producing phthalic anhydride The present invention relates to a catalyst for preparing phthalic anhydride by gas phase oxidation of o-xylene and/or naphthalene, comprising at least three catalyst zones which have different compositions and, from the gas inlet side toward the gas outlet side, ar... | 06/28/2011 |
| 7897136 | Method for the production of hydrotalcites A method is described for the manufacture of hydrotalcites by using at least one compound of a bivalent metal (Component A) and at least one compound of a trivalent metal (Component B), wherein at least one of these components is not used in the form of a solution, ... | 03/01/2011 |
| 7897120 | Feeding device for bundled tube reactor A charging device for a tube reactor has a plurality of metering chambers which can be filled with filling material, for example a catalytically coated carrier material. Each metering chamber is adjoined by a drop tube or some other filling device via which a tube o... | 03/01/2011 |
| 7897051 | Method for separating proteins from liquid media The invention relates to a method for separating proteins from liquid media, comprising providing a liquid medium containing proteins, providing a clay material which has: a specific su... | 03/01/2011 |
| 7820128 | Production of Cu/Zn/A1 catalysts via the formate route The invention relates to a process for preparing Cu/Zn/Al catalysts. In this process, the metals are used in the form of their formates and are precipitated in a suitable form. Suitable precipitants are, for example, alkali metal carbonates. The invention further re... | 10/26/2010 |
| 7807121 | Lithium metal phosphates, method for producing the same and use thereof as electrode material The invention describes a process for producing a compound of the formula LiMPO4, in which M represents at least one metal from the first transition series, comprising the following steps: a) production of a precursor mixture, containing at least one Li | 10/05/2010 |
| 7799730 | Catalyst support The invention relates to a cylindrical catalyst body 1 which is characterized in that indentations are provided on the circumferential surface 3 of the catalyst body 1. These indentations are preferably configured as grooves 4 and webs | 09/21/2010 |
| 7592293 | Method for producing a multi-layer catalyst for obtaining phthalic anhydride The present invention relates to processes for improving or optimizing a catalyst for the preparation of phthalic anhydride by gas-phase oxidation of o-xylene and/or naphthalene, which comprises the following steps: a) provision of a starting catalyst (C) comprising... | 09/22/2009 |
| 7585430 | Plate-shaped pressed bodies There is disclosed a plate-shaped pressed body (wafer) produced from an inorganic sorbent and a binder, having a thickness of less than 700 μm, which is produced by the process of compressing a mixture of the inorganic sorbent, the binder, and optionally water and ... | 09/08/2009 |
| 7579299 | Semi-synthetic bleaching earth The invention relates to a process of processing an acid suspension containing at least one solid, wherein (a) the suspension containing at least one solid is mixed with an alkali metal silicate solution, the pH of the mixture being adjusted to a pH of more than 4, ... | 08/25/2009 |
| 7459412 | Catalyst for acid-catalyzed by hydrocarbon conversions A catalyst for acid-catalyzed hydrocarbon conversions, in particular for the alkylation of olefins with isoparaffins, containing a crystalline zeolite with an SiO2—Al2O3 molar ratio of | 12/02/2008 |
| 7419540 | Swellable phyllosilicates A swellable layer silicate is described based on smectite or sepiolite/palygorskite for use in media containing di- or polyvalent cations that reduce swellability, characterized by a swelling volume of about 5 to 50 mL, measured by addition of 2 g layer silicate (ai... | 09/02/2008 |
| 7381679 | Catalyst combination, isotactic polymers and also a method for producing linear isotactic polymers and the use thereof The present invention relates to a catalyst combination for producing linear isotactic polymers containing an asymmetrical metal complex and also an activator. ... | 06/03/2008 |
| 7335699 | Copolymers containing aminoplast units and use thereof as a dispersing agent or stabilizers A description is given of water-soluble aminoplast ether copolymers of the following structural type: wherein Z is a glycoluril central unit, B is a radical of an essentially water-insoluble polymer and R1 is a radical of a... | 02/26/2008 |
| 7329627 | Ce/Cu/Mn-catalysts Disclosed is a mixed oxide catalyst, preferably for selective oxidation of CO in hydrogen rich gas mixtures, or in oxygen containing gas mixtures in the presence of water and carbon dioxide, comprising about 15 to 30 at.-% Cu, about 55 to 77 at.-% Mn and about 7.5 t... | 02/12/2008 |
| 7244409 | Process for producing synthetic zeolites with MFI structure A process is described for producing synthetic zeolites useful as catalysts with a MFI structure, a Si/Al atomic ratio from about 8 to 45 to 1 and very small primary crystallites. A Si source, an Al source and an organic template are reacted with one another under h... | 07/17/2007 |
| 7229941 | Catalysts based on crystalline aluminosilicate A catalyst is described based on crystalline aluminosilicates of the pentasil type, characterized in that it is constructed from primary crystallites with an average diameter of at least 0.01 μm and less than 0.1 μm, that are combined to at least 20% to agglomerat... | 06/12/2007 |
| 7211235 | Method for producing hydrotalcites A method is described for the manufacture of hydrotalcites by using at least one compound of a bivalent metal (Component A) and at least one compound of a trivalent metal (Component B), wherein at least one of these components is not used in the form of a solution, ... | 05/01/2007 |
| 7053023 | Method for the production of adsorption agent granules based on acid-activated layer silicates The invention is directed to a method for producing adsorption agent granules on the basis of acid-activated layer silicates, wherein by the acid activation at least 10% of the aluminium oxide present in the starting material is removed, and wherein the filtered mat... | 05/30/2006 |
| 6995108 | Method for producing catalysts by acid activation A process for producing catalysts by acid activation of phyllosilicates and coating with catalytically active metal ions wherein the acid activation is carried out in the presence of catalytically active metal ions. The solution which forms during acid activation to... | 02/07/2006 |
| 6951638 | Process for producing synthetic zeolites with an MFI structure A process is described for producing synthetic zeolites with a MFI structure, a Si/Al atomic ratio from roughly 8 to 45 and very small primary crystallites, a Si source, an Al source and an organic template being reacted with one another under hydrothermal condition... | 10/04/2005 |
| 6936460 | Microbial activation of layer silicates A process for the microbial activation of layer silicates. ... | 08/30/2005 |
| 6929860 | Use of amphiphilic polymers or copolymers for surface modification of reactive inorganic fillers Surface-modified fillers are described characterized by the fact that the fillers represent reactive inorganic fillers and the modifying agent represents an amphiphilic aminoplastic-ether polymer or copolymer of the structural type | 08/16/2005 |
| 6881339 | Process for treating industrial and municipal waste water highly loaded with ammonium There is a disclosed or process for treating industrial waste water highly loaded with ammonium, by treating the waste water with nitrifying microogransims (nitric bacteria) in the presence of a suspended carrier substance with a specific surface area of >20 m2... | 04/19/2005 |
| 6852786 | Rubber mixture that can be cross-linked by sulfur, method for the production thereof, and cross-linked rubber mixtures and shaped bodies that can be obtained therefrom A rubber compound is described containing as a reinforcing filler a layered silicate which is obtained by excessive leaching of a smectitic layered silicate with mineral acids. The rubber compound further contains at least one diene polymer or copolymer and a couple... | 02/08/2005 |
| 6827959 | Mycotoxin adsorbents Mycotoxin adsorbents are produced containing an organically modified (organophilic) layered silicate, in which quaternary onium compounds contain at least one C10 to C22 alkyl group and at least one aromatic substituent, or containing a mixture... | 12/07/2004 |
| 6645461 | Process for production of zeolites with high Si/Al atomic ratio A process for the production of zeolites with a high Si/Al atomic ratio formed by the conversion of amorphous polysilicas (polysilacic acid) with a source of aluminum ions and optionally a template wherein the conversion occurs at a temperature of less th... | 11/11/2003 |
| 6589425 | Method for treating process waste waters highly charged with ammonium in waste water systems A process for treating industrial waste water highly loaded with ammonium, by treating the waste water with nitrifying microorganisms (nitric bacteria) in the presence of a suspended carrier substance with a specific surface of >20 m2 /g and in... | 07/08/2003 |
| 6277490 | Color developer pigment for carbonless copying paper A color developer pigment for carbonless copying papers based on acid-activated smectitic layered silicates, wherein a phenolic resin is condensed on the acid-activated layered silicate. The invention also concerns a coating composition based on the color... | 08/21/2001 |
| 6261533 | Process for preparing aluminum oxide masses with very narrow pore radius distribution A process for the production of an aluminum oxide composition which includes subjecting an aluminoxane with a basic structural element of --Al--O--Al-- or a basic oligomeric structural element of --Al--O--Al--O--Al--O--Al-- to mild hydrolysis with at leas... | 07/17/2001 |
| 5917069 | Adsorbent for treatment of oils and/or fats An adsorbent is described based on an inorganic support material with exchangeable mono- and divalent cations, characterized by the fact that the specific surface of the support material is >100 m2 /g, its cation exchange capacity is>30 mg-equi... | 06/29/1999 |
| 5648306 | Process for producing sorbents based on smectites to absorb liquids A process for producing sorbents based on smectites for absorbing liquids is described. This process is characterized in that a) a smectite with a water content of less than 6% by weight; b) a wet mass of fibrous cellulose and inorganic pigments which forms in ... | 07/15/1997 |
| 5584601 | Process for production of cut-off walls A process for production of cut-off walls, characterized by the fact that a geotextile-smectite mat that contains a water-swellable smectite is introduced to a not yet hydraulically set cut-off wall composition. A further object of the invention is a geotextil... | 12/17/1996 |
| 5582638 | Thickening agent based on at least one synthetic phyllosicate A thickening agent which is based on at least one synthetic phyllosilicate which contains at least one additive from the group of organic phosphorus compounds comprising the following: a) phosphonic acids with formula ##STR1## b) phosphinic acids wit... | 12/10/1996 |
| 5480578 | Detergent additive for detergents containing a fabric softener A detergent additive for commercial detergents (softener agents) that contain fabric softeners is described. This additive is based on agglomerates of a smectic laminar silicate coated with divided particles. This detergent additive is characterized in th... | 01/02/1996 |
| 5450817 | Process for production of sorbents for uptake of liquids A process for the production of sorbents based on bentonite for the uptake of liquids is described. The process is characterized in that a poorly swelling bentonite with a water uptake capacity of less than 100% (in terms of the dried bentonite with a res... | 09/19/1995 |
| 5387408 | Copper oxide-aluminum oxide-magnesium oxide catalysts for conversion of carbon monoxide A catalyst for the conversion of carbon monoxide which before reductive activation, has the chemical composition which corresponds to the formula Cu0.04-6 AlMg0.1-10OX, wherein x denotes the number of oxygen atoms require... | 02/07/1995 |
| 5386066 | Catalyst and process for hydrogenation of carboxylic acid alkyl esters to higher alcohols A catalyst for the hydrogenation of carboxylic acid alkyl esters to higher alcohols which in the oxide form comprises a chemical composition represented by the formula CuZn0.5-2 Mn0.01-0.5 Ox wherein x is the number of oxygen a... | 01/31/1995 |
