Patents
Sitemap › C01 - Inorganic chemistry › C01B - Non-metallic elements; Compounds thereof › C01B 11 - Oxides or oxyacids of halogens; Salts thereof
Patents for C01B 11 - Oxides or oxyacids of halogens; Salts thereof (3,284)
01/2004
01/29/2004CA2486681A1 Electrolytic process and apparatus
01/22/2004US20040011663 Aqueous sodium perchlorate solution obtained from electrolysis stage or from a aqueous sodium chlorate solution is subjected to vacuum evaporation at a temperature of between 60 and 70 degrees C.
01/21/2004EP1382569A1 Process for the production of perchlorate and composition comprising the same
01/14/2004EP1328156A4 Composition for generating chlorine dioxide
01/13/2004US6676850 Method, composition and system for the controlled release of chlorine dioxide gas
01/08/2004WO2004002883A1 Method and apparatus for producing chlorine dioxide useful in water purification plants
01/02/2004EP1373135A2 Stabilised hypobromous acid solutions
12/2003
12/31/2003WO2003093171B1 Process for the preparation of concentrated solutions of stabilized hypobromites
12/30/2003US6669904 Stabilized bromine solutions, method of making and uses thereof for biofouling control
12/24/2003CN2594249Y Chlorinedioxide generator
12/18/2003WO2003104561A1 Paper product for sterilizing a surface
12/18/2003CA2488893A1 Paper product for use in sterilizing an area
12/16/2003US6663902 And a source of chlorite ions; for cleaning, sanitizing, deodorizing, and disinfecting various surfaces
12/11/2003US20030229422 Computer controlling
12/10/2003CN2591020Y Efficient chlorine dioxide generator
12/10/2003CN1130306C Method and apparatus for producing aqueous chlorine dioxide
11/2003
11/27/2003WO2003097526A2 Process for manufacturing and using a stable formulation of sodium chlorite
11/20/2003WO2003077956A3 Parametric decontamination of bio-contaminated facilities using chlorine dioxide gas
11/20/2003WO2003020326B1 Methods, devices and compositions for the sustained release of chlorine dioxdie
11/20/2003US20030215381 Process for manufacturing and using a more stable formulation of sodium chlorite
11/19/2003EP0847371B1 Preparation and use of biocidal solutions
11/19/2003CN2586686Y Chlorine dioxide generator
11/19/2003CN1128096C Process for preparing stable ClO2 solution based on hydrochloric acid
11/19/2003CN1128095C Mass production of high purity chlorine dioxide
11/13/2003WO2003093171A1 Process for the preparation of concentrated solutions of stabilized hypobromites
11/13/2003WO2003093170A1 Simple apparatus for producing chlorine dioxide gas
11/12/2003CN1454837A Method of preparing stable chloride dioxide
11/12/2003CN1454836A Method for preparing chloride dioxide
11/11/2003US6645457 Method of generating aqueous chlorine dioxide
11/05/2003CN1126713C Process for producing stabilized alkali or alkaline earth metal hypobromite and water treatment using the same hypobromite
11/05/2003CN1126712C Process for producing chlorine dioxide based on nitric acid
10/2003
10/28/2003US6638446 A non-Division 5.1 Oxidizer composition consisting essentially of a blend of hydrated calcium hypochlorite with magnesium sulfate heptahydrate, for fireproofing plastic bottles
10/22/2003CN1449991A Chlorine dioxide gas generation agent
10/21/2003US6635230 Method for producing chlorine dioxide
10/02/2003WO2003080506A2 Device for generating aqueous chlorine dioxide solutions
10/02/2003WO2003011750A3 Methods for making chlorous acid and chlorine dioxide
10/02/2003US20030185704 Physiologically balanced, ionized, acidic solution and methodology for use in wound healing
10/01/2003EP1347827A1 Method and device for carrying out a reaction in liquid medium with gas evolution
09/2003
09/25/2003WO2003078312A1 System for the production of an aqueous long-term stable chlorine dioxide solution and the dosed injection thereof into a medium flowing through a line
09/25/2003WO2003077956A2 Parametric decontamination of bio-contaminated facilities using chlorine dioxide gas
09/25/2003US20030180384 Device for generating aqueous chlorine dioxide solutions
09/24/2003EP0973398B1 Method, composition and system for the controlled release of chlorine dioxide gas
09/17/2003EP1343718A1 Hydrogen peroxide-based chlorine dioxide generation process
09/16/2003US6620928 Regeneration and recovery of periodate from exhausted iodate; obtain iodate, incubate with perosulfate, recover periodate
09/16/2003US6620380 Method, device and composition for the sustained release of an antimicrobial gas
09/10/2003EP1341717A1 Recovery process for spent periodate
09/10/2003EP0774897B1 Multilayered biocidal film compositions
09/09/2003US6616907 Chemical preparation of chlorate salts
09/03/2003EP1339636A1 Method for generating chlorine dioxide
09/03/2003CN1439599A Production for stable chlorinedioxide solution
08/2003
08/27/2003CN1438183A Industrial composite sulfur dioxide preparation method
08/19/2003US6607696 Delivery of a gas, e.g., carbon dioxide and/or chlorine dioxide, and methods of its use and manufacture. The apparatus includes an envelope, and a sachet within the envelope that contains reactant, which generates a gas in the
08/13/2003EP1154690B1 Composition for generating chlorine dioxide
08/13/2003EP0982986A4 Compositions for sustained release of a gas
08/13/2003CN1436151A Method for making anhydrous sodium perchlorate
08/13/2003CN1435464A Borehole synthetic chlorine dioxide blocking remover and broken down method therewith for oil field
08/12/2003US6605558 By activating zeolite crystals (which have been impregnated with sodium chlorite, and also a water-retaining substance such as magnesium sulfate, potassium chloride, potassium hydroxide, or calcium chloride) with excess protons
08/06/2003EP0933991A4 Powders providing controlled sustained release of a gas
08/06/2003CN2564533Y 二氧化氯发生器 Chlorine dioxide generator
08/05/2003US6602466 Apparatus and method for controlled delivery of a gas
08/05/2003US6602442 Composition for generating chlorine dioxide
07/2003
07/31/2003WO2003062144A1 Method and apparatus for generating gaseous chlorine dioxide-chlorine mixtures
07/31/2003WO2003062143A1 Preparation of non-hazardous brominating reagents
07/31/2003CA2473417A1 Method and apparatus for generating gaseous chlorine dioxide-chlorine mixtures
07/29/2003CA2084183C Electrochemical processing of aqueous solutions
07/24/2003US20030138371 Method and apparatus for generating gaseous chlorine dioxide-chlorine mixtures
07/24/2003US20030136941 Preparation of non-hazardous brominating reagents
07/23/2003EP1328156A1 Composition for generating chlorine dioxide
07/23/2003EP1232297B1 Process for production of an alkaline hydrogen peroxide solution and chlorine dioxide
07/23/2003CN1115294C Chlorine dioxide generating method and appts.
07/17/2003US20030133833 Sealed compartments each containing a dry composition which will gradually release a microbiocide when exposed to moist air
07/10/2003WO2003055797A1 Method and kit for the production of chlorine dioxide mixed with oxygen
07/09/2003EP0532535B2 Electrochemical production of acid chlorate solutions
07/03/2003US20030124203 Production of concentrated biocidal solutions
07/02/2003EP1322551A1 Chlorine dioxide generator
07/01/2003US6585950 Method of producing chlorine dioxide
06/2003
06/26/2003WO2003051406A1 Apparatus and method for controlled delivery of a gas
06/26/2003US20030118503 Advanced control strategies for chlorine dioxide generating processes
06/26/2003CA2470434A1 Apparatus and method for controlled delivery of a gas
06/25/2003CN1425604A Process for preparing chlorine dioxide
06/25/2003CN1112317C Slow released water solution for stabilizing chlorine dioxide and making method thereof
06/10/2003US6576213 Method of producing chlorine dioxide
06/04/2003EP1315422A2 Production of concentrated biocidal solutions
05/2003
05/28/2003EP0827486B1 Stabilized alkali or alkaline earth metal hypobromite and process for its production
05/22/2003WO2003042143A1 Process and plant for the heterogeneous synthesis of chemical compounds
05/22/2003WO2003014013A3 Calcium hypochlorite of reduced reactivity
05/22/2003US20030095917 Aqueous composition of hydrogen peroxide containing nitrilotri (methylenephosphonic acid), or salts or degradation products thereof, and a corrosion inhibitor; chloride content less than about 10 mg Cl-kg H2O2.
05/21/2003EP1312583A1 Composition for the purification of water
05/15/2003US20030091497 From sodium chlorite, vacuum drives generator, uniform mixing
05/14/2003EP1310475A1 Process and plant for the heterogeneous synthesis of chemical compounds
05/14/2003CN2550355Y Chlorine dioxide generater
05/14/2003CN1418172A Advanced control strategies for chlorine dioxide generating processes
05/07/2003EP1198412A4 Energy-activated compositions for controlled sustained release of a gas
05/07/2003CN1415534A Method for producing stable chlorine dioxide with high purity by using gas stripping technique
05/07/2003CN1415533A Powder stable chlorine dioxide packed in value of one Chinese Yuan as well as production method
05/06/2003CA2196778C Sustained release biocidal compositions and their uses
05/01/2003US20030082087 Composition for producing chlorine dioxide
05/01/2003US20030082073 Apparatus and method for decontaminating mail
05/01/2003US20030080317 Massive bodies containing free halogen source for producing highly converted solutions of chlorine dioxide
04/2003
04/29/2003US6555085 Providing acidic or acidity- generating components in the product chlorine dioxide solution to provide a chlorine dioxide solution having a pH below about 5.5.
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