| Patents for C01B 7 - Halogens; Halogen acids (5,959) |
|---|
| 10/03/2007 | CN100340683C Sorbents and methods for the removal of mercury from combustion gases |
| 10/03/2007 | CN100340472C Process for recovering hydrochloride from leached germanium residu acid |
| 09/27/2007 | WO2007109611A1 Safe storage transportation and delivery of chlorine |
| 09/27/2007 | US20070224103 Supercritical Treatment Method and Apparatus to be Used in the Same |
| 09/26/2007 | EP1836126A2 High performance internal reforming unit for high temperature fuel cells |
| 09/26/2007 | CN101041521A H acid waste water by natrium chloratum addition process |
| 09/26/2007 | CN101041422A Method for extracting iodine from iodine enriched solution |
| 09/26/2007 | CN101041421A Method for industrial hydrochloric acid purification by liquid extraction |
| 09/20/2007 | WO2007104436A1 Method and device for producing chlorine by gas phase oxidation in a cool wall reactor |
| 09/20/2007 | US20070217991 exothermic reactions; oxidation catalysts |
| 09/20/2007 | DE102006011496A1 Verfahren und Vorrichtung zur Herstellung von Chlor durch Gasphasenoxidation in einem gekühlten Wandreaktor Method and apparatus for producing chlorine by gas-phase oxidation in a wall cooled reactor |
| 09/19/2007 | EP1833758A1 Method for separating gas |
| 09/19/2007 | CN100337906C Method for recycling high polluted low concentration waste acid |
| 09/12/2007 | CN101033086A Method of treating discharging liquid of metal dissolved acid |
| 09/12/2007 | CN101033072A Method of preparing special-purpose low-bromine industrial salt for ionic membrane method alkali-chloride production |
| 09/11/2007 | CA2351636C A process for the recovery of iodine from aqueous solutions containing iodinated organic compounds |
| 09/06/2007 | US20070207083 Process and method for recovery of halogens |
| 09/05/2007 | EP1656322B1 Method for the production of chlorine |
| 09/05/2007 | CN101031530A Azeotorpe-like compositions of difluoromethane |
| 09/05/2007 | CN101028919A Recovery of hydrofluoric acid |
| 09/05/2007 | CN101028918A Recovery of hydrofluoric acid |
| 09/04/2007 | CA2137635C Reaction of uranium fluorides with mineral acids to recover hydrogen fluoride |
| 08/30/2007 | WO2007097408A1 Hydrogen chloride oxidation apparatus and hydrogen chloride oxidation process |
| 08/30/2007 | US20070202035 Fluidized Bed Method And Reactor For Carrying Out Exotermic Chemical Equilibruim Reaction |
| 08/29/2007 | EP1567448B1 Method and apparatus for fluorine generation and recirculation |
| 08/29/2007 | EP1300362B1 Method and apparatus for producing hydrogen fluoride |
| 08/29/2007 | CN101027248A Process for producing fluorine gas |
| 08/29/2007 | CN101027122A Multitubular reaction apparatus for contact gas-phase reaction |
| 08/29/2007 | CN100333993C Method and apapratus for producing nitrogen trifluoride |
| 08/28/2007 | US7261872 Mixing a metal compound with anhydrous hydrogen fluoride in presence of a polymer; fluorination as a gel; heat treatment |
| 08/28/2007 | US7261868 Process and apparatus for the decomposition of fluorine compounds |
| 08/16/2007 | US20070189955 Composition based on cerium oxide and on zirconium oxide having a high reducibility and high specific surface, methods for the preparation thereof and use as a catalyst |
| 08/16/2007 | CA2641426A1 Separation of light gases from halogens |
| 08/15/2007 | CN2934207Y Hydrochloric acid purification device |
| 08/15/2007 | CN1331733C Method of recovering iodine from palygorskite ore |
| 08/15/2007 | CN101018751A Process for converting gaseous alkanes to liquid hydrocarbons |
| 08/15/2007 | CN101018596A Method for separating hydrogen chloride and phosgene |
| 08/09/2007 | WO2007088342A1 A method of heat generation |
| 08/09/2007 | US20070183963 Reactor and method for producing chlorine from hcl |
| 08/02/2007 | WO2007085627A1 Process for extracting (chlorinated) hyrocarbon-free hydrogen chloride and phosgene-free (chlorinated) hydrocarbons from a hydrogen chloride stream containing (chlorinated) hydrocarbons and phosgene |
| 08/01/2007 | EP1813346A1 Multitubular reaction apparatus for contact gas-phase reaction |
| 08/01/2007 | EP1812140A2 System for scrubbing alkyl halides from gases |
| 08/01/2007 | EP1146953B1 Process for the purification and concentration of radioiodide isotopes |
| 08/01/2007 | CN1329288C Method for separating and recovering chlorine from service gas containing chlorine |
| 08/01/2007 | CN101007643A Process and apparatus for preparing magnesium oxide and hydrogen chloride mixed gas by two-stage dynamic calcining of magnesium chloride |
| 08/01/2007 | CN101007622A Device for tail chlorine degassing and absorption for preparing hydrochloride gas and its preparation method |
| 07/26/2007 | WO2006088615A3 Manufacture of water chemistries and building materials using sulfur, salt, lime and alumina |
| 07/25/2007 | CN1328154C Process for purification of anhydrous hydrogen chloride gas |
| 07/18/2007 | CN1327034C Electrochemical half-cell |
| 07/18/2007 | CN1326766C Apparatus and process of producing electronics level high purity hydrochloric acid |
| 07/17/2007 | US7244867 Process for converting gaseous alkanes to liquid hydrocarbons |
| 07/12/2007 | WO2007077823A1 Fluorine storage material |
| 07/12/2007 | DE112005001969T5 Verfahren zur Herstellung von Silicium, Verfahren zur Abtrennung von Silicium aus einer Salzschmelze und Verfahren zur Herstellung von Siliciumtetrafluorid A process for the production of silicon, process for the separation of silicon from a salt melt, and methods of production of silicon tetrafluoride |
| 07/11/2007 | CN2920059Y Iodine magnetized cup |
| 07/10/2007 | CA2408994C Thermal synthesis apparatus and method |
| 07/05/2007 | WO2007074129A1 Method for the recovery of ruthenium from used ruthenium oxide-containing catalysts |
| 07/04/2007 | CN1323938C Process for purifying hydrogen chloride |
| 07/03/2007 | US7238266 Method and apparatus for fluorine generation and recirculation |
| 07/03/2007 | CA2265426C Method for preparing [f-18]-fluoride ion |
| 06/27/2007 | CN1988950A Heat exchange type reactor |
| 06/21/2007 | US20070138102 Composition for removing moisture from hydrogen halides |
| 06/14/2007 | WO2007066810A1 Method for production of chlorine |
| 06/14/2007 | WO2007065863A1 Method of purifying an aqueous solution |
| 06/14/2007 | CA2630905A1 Method of purifying an aqueous solution |
| 06/13/2007 | CN1980859A Method for the preparation of a gas or mixture of gases containing molecular fluorine |
| 06/13/2007 | CN1978311A Vapour-liquid component adsorption-desorption method |
| 06/13/2007 | CN1321056C Method for the production of chlorine by means of gas phase oxidation of hydrogen chloride |
| 06/12/2007 | CA2187349C Iron oxide/magnesium oxide composites and method for destruction of chlorinated hydrocarbons using such composites |
| 06/07/2007 | WO2007064027A1 Method for production of supported ruthenium and method for production of chlorine |
| 06/07/2007 | US20070128103 Method and Apparatus for Corrosive Gas Purification |
| 06/06/2007 | EP1791781A2 Thermochemical hydrogen produced from a vanadium decomposition cycle |
| 05/30/2007 | EP1789160A1 Method for separating hydrogen chloride and phosgene |
| 05/29/2007 | US7223892 Hydro-fluoroalkane/hydrogen fluoride mixture is reacted with at least one organic compound capable of reacting with hydrogen fluoride for separation |
| 05/23/2007 | EP1786352A1 Permanganate containing whitening compositions and methods of their use |
| 05/23/2007 | EP1305454A4 Process and method for recovery of halogens |
| 05/23/2007 | CN1317182C Method for producing chlorine by oxidising hydrogen chlorine in a gaseous phase |
| 05/16/2007 | CN2900488Y Bromine stripping and separating bottle |
| 05/09/2007 | CN1314598C Method for recovery and treatment components from mother liquid of artificial rutile |
| 05/09/2007 | CN1314581C Catalyst for the catalytic oxidation of hydrogen chloride |
| 05/09/2007 | CN1314580C Process and equipment for recovering useful substance from solution containing chloride |
| 05/03/2007 | WO2007050505A1 Andhydrous hydrogen fluoride composition and method of producing the same |
| 05/03/2007 | WO2007049797A1 Process for preparation of oxidation catalysts, process for production of chlorine, and process for oxidation of carbon monoxide and/or unsaturated hydrocarbons |
| 05/03/2007 | WO2006062625A3 High performance internal reforming unit for high temperature fuel cells |
| 05/03/2007 | US20070098625 converting shredder residue into oil via dissolving residue in solvent, slurrying, depolymerizing at high temperature and pressure, separating solids from liquid, adding water to liquid then hydrolyzing at high temperature and pressure; hydrocracking, thermocracking, catalytic cracking; cost efficiency |
| 05/03/2007 | US20070098624 Andhydrous hydrogen fluoride composition and method of producing the same |
| 05/02/2007 | CN1956775A Fluidized bed method and reactor for carrying exothermic chemical equilibrium reaction |
| 05/02/2007 | CN1313373C Process for producing lithium carbonate magnesium oxide and hydrogen chloride by high magnesium lithium-containing halogen water |
| 04/26/2007 | WO2007047063A2 Depolymerization of organic and non-organic waste materials into useful products |
| 04/26/2007 | CA2626251A1 Process of conversion of organic and non-organic waste materials into useful products |
| 04/25/2007 | CN1951801A Process for preparing high purity hydrochloric acid by circularly absorbing hydrogen chloride by-product |
| 04/19/2007 | WO2007043203A1 Method of producing chlorine gas, aqueous sodium hypochlorite solution and liquid chlorine |
| 04/19/2007 | US20070086939 Apparatus and method for manufacturing halogen gas and halogen gas recovery and circulatory system |
| 04/19/2007 | DE102005048789A1 Recovery of iodine comprises treating an aqueous solution containing iodo-organic compound in presence of oxidizing agent to form an elementary iodine, supplying a ozone gas into the solution and separating the solution |
| 04/19/2007 | CA2625719A1 Method of producing chlorine gas, aqueous sodium hypochlorite solution and liquid chlorine |
| 04/18/2007 | EP1773745A2 Azeotrope-like compositions of difluoromethane |
| 04/18/2007 | CN2890024Y Dedicated preconcentrator for hydrochloric acid regenerator |
| 04/18/2007 | CN1948129A Method of preparing hydrochloric acid using TDI byproduct hydrogen chloride gas and its device |
| 04/11/2007 | EP1425076A4 Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride |
| 04/11/2007 | CN1944291A Method for teating heavy alkali filter liquid in synthesizing alkali producing method |
| 04/04/2007 | EP1286915B1 Particulate removal in the reformation of halogenated organic materials |