| Patents for C01D 3 - Halides of sodium, potassium, or alkali metals in general (3,310) |
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| 01/07/2010 | WO2008144381A3 Pyrolyzed rubber products and processes |
| 01/06/2010 | CN201376901Y Brine purifying reaction barrel |
| 01/06/2010 | CN101618885A Processing technology of color and luminous salt crystals |
| 01/06/2010 | CN100577570C Method for producing salt by directly vacuum vaporizing bittern which is not being duplicate dried in field |
| 01/06/2010 | CN100577569C Method for linked production of potassium fluoride and white carbon black |
| 12/30/2009 | WO2009157875A1 Apparatus and method for improved desalination |
| 12/30/2009 | WO2009157789A1 Method for producing a botanical salt |
| 12/30/2009 | CN101613117A Method for preparing kalium chloratum by using native sylvite ore |
| 12/23/2009 | EP1807349B1 Method for crystallizing soluble salts of divalent anions from brine |
| 12/23/2009 | CN101607797A Method for producing low alkali cement by using high alkali raw materials |
| 12/23/2009 | CN101607796A Method for producing low alkali cement by using high alkali raw materials |
| 12/16/2009 | CN101602487A Preparation method of calcium hypochlorite, sodium chloride and sulfuric acid employing limestone |
| 12/09/2009 | CN101597306A Method for nanofiltration separation and comprehensive utilization of glyphosate mother liquor |
| 12/02/2009 | CN101591030A Method for coproducing sodium chloride, magnesium sulfate and potassium chloride |
| 11/25/2009 | CN101585549A Preparing method of industrial salt and method for preparing caustic soda through electrolysis |
| 11/25/2009 | CN101585548A Method for preparing inorganic sylvine crystal and feed additive by using molasses fermented waste liquid |
| 11/25/2009 | CN100562493C Industrialization technique for processing alkali-making mother solution with hot method, producing ammonium chloride |
| 11/18/2009 | CN101580264A Method for coproducing sodium chloride by using micro barium sulphate prepared by barium chloride |
| 11/18/2009 | CN100560495C Process of producing potassium chloride with sintered ash from chamotte kiln |
| 11/17/2009 | US7618488 Metal fluoride overcated with silica; covering |
| 11/17/2009 | US7618487 Metal fluoride coated with silica; covering agent ; reacting hydrogen fluoride with compounds, 2a, compounds, 1a |
| 11/11/2009 | EP2116512A2 Continuous Process For Purification Of Brine |
| 11/11/2009 | CN101575104A Salt crystal processing technology and product |
| 11/11/2009 | CN101575087A Energy-saving method for extracting industrial bromine by taking high-temperature bittern as material |
| 11/06/2009 | CA2635867A1 Continuous process for purification of brine |
| 11/05/2009 | WO2009133409A1 Salt product |
| 11/05/2009 | CA2723282A1 Salt product |
| 10/28/2009 | CN101565250A Seawater desalination and chemical resource comprehensive extraction device and extraction method thereof |
| 10/28/2009 | CN101565190A Preparation method for micron order superfine sodium chloride |
| 10/28/2009 | CN101565189A Method for preparing sodium chloride and potassium chloride by using brine |
| 10/28/2009 | CN100554159C Salt-field collection operation method |
| 10/27/2009 | CA2473900C A process for recovery of low sodium salt from bittern |
| 10/25/2009 | CA2638521A1 Method of selectively dissolving minerals from a carnallite or sylvenite source |
| 10/25/2009 | CA2629876A1 Formulation and method of synthesizing karnalyte |
| 10/21/2009 | CN201331258Y Device for carnallite dehydration and tail gas purification |
| 10/21/2009 | CN101559958A Method for purifying potassium chloride |
| 10/14/2009 | CN101558175A Cavitation process for products from precursor halides |
| 10/08/2009 | US20090253002 Optimizing Reactions in Fuel Cells and Electrochemical Reactions |
| 10/08/2009 | US20090252666 Fluoride drying method |
| 10/07/2009 | CN201321384Y Spray device used for salt extraction in brine pan |
| 10/06/2009 | US7597867 Method of carbon nanotube modification |
| 09/30/2009 | CN101544439A Comprehensive extraction and processing method of industrial wastewater |
| 09/30/2009 | CN101544437A Process method for recovering ammonium chloride and sodium chloride from waste water containing ammonium chloride and sodium chloride |
| 09/30/2009 | CN101544411A Solar-energy sea water desalination and salt production device |
| 09/30/2009 | CN101544383A Method for microwave drying of sodium chloride |
| 09/29/2009 | US7595020 Method of treating biological and chemical agents with gas phase, electronically excited states of oxygen |
| 09/29/2009 | CA2465461C Compacted granular potassium chloride, and method and apparatus for production of same |
| 09/24/2009 | WO2009019709A3 Process for recovering substances from high salinity liquids |
| 09/23/2009 | CN101538057A Method for separating magnesium from lithium and extracting lithium from brine |
| 09/23/2009 | CN101538054A Anti-coagulant for mine produced sodium chloride and application method thereof |
| 09/22/2009 | CA2404969C Removal of chloride from phosphonomethyliminodiacetic acid process |
| 09/17/2009 | WO2009113088A2 A process for manufacturing of potassium fluoride |
| 09/16/2009 | CN201309835Y Deep raw salt dredging and separating machine |
| 09/16/2009 | CN201309834Y Brine separating device |
| 09/03/2009 | WO2009026211A3 Process, adapted microbes, composition and apparatus for purification of industrial brine |
| 09/02/2009 | EP2096131A1 Method for making polycarbonate |
| 09/02/2009 | CN101519218A Method for preparing potassium chloride |
| 08/27/2009 | WO2009105359A1 Process and apparatus for purifying solid salt compositions |
| 08/27/2009 | WO2009083234A8 Removal of silicon from brine |
| 08/27/2009 | WO2009026208A3 Brine purification |
| 08/27/2009 | US20090214414 solid lithium chloride containing less than 15 ppm sodium as an impurity; low sodium lithium carbonate and lithium chloride produced from a brine concentrated to about 6.0 wt % lithium |
| 08/26/2009 | CN100531841C Pressurized vapor cycle liquid distiller |
| 08/25/2009 | US7578984 Using gas streams containing oxygen; oxidizer tower venting gases; circulation; compression |
| 08/19/2009 | CN101508449A Method for pre-de-magnesium enriched lithium from salt lake bittern with high-magnesium-lithium ratio with dry method de-magnesium |
| 08/19/2009 | CN101508448A Fine purification treatment process for by-product abraum salt of end capping polyether |
| 08/13/2009 | WO2009097699A1 Food product containing table salt formulation |
| 08/13/2009 | CA2712727A1 Food product containing table salt formulation |
| 08/12/2009 | EP2086876A1 Process to prepare concentrated alkali metal hypo-chlorite |
| 08/12/2009 | CN201288062Y High-strength plastic tarpaulin light-body float board |
| 08/06/2009 | WO2009096447A1 Inorganic iodide, production method thereof, and production system thereof |
| 08/05/2009 | EP2085361A1 Alkali iodide metal salt solution and process for producing the same |
| 08/05/2009 | CN101501227A Cavitation process for titanium products from precursor halides |
| 07/23/2009 | WO2007078262A8 Method of preparing nano-structured material(s) and uses thereof |
| 07/23/2009 | DE102008005189A1 Dry separation of particles of milled starting mixture having potassium raw salts, comprises e.g. adding auxiliary materials to starting mixture, conditioning, charging formed intermediate mixture and separating components |
| 07/22/2009 | CN100515946C Technique producing potassium muriate by using potassium mixed salt and aged halogen produced by vitriolate type bittern |
| 07/22/2009 | CN100515945C Low sodium salt of botanic origin |
| 07/16/2009 | WO2009087646A1 An improved process of the preparation of common salt of high purity from brines in solar salt pans |
| 07/16/2009 | WO2009087645A1 Free flowing 100 - 500 mm size spherical crystals of common salt and process for preparation thereof |
| 07/09/2009 | WO2009083234A1 Removal of silicon from brine |
| 07/09/2009 | US20090175781 Process for the Preparation of Common Salt of High Purity from Brines in Solar Salt Pans |
| 07/09/2009 | CA2710667A1 Removal of silicon from brine |
| 07/08/2009 | CN100509616C Reclaiming method of inorganic iodide |
| 06/24/2009 | CN101462743A Method for preparing low sodium low potassium content carnallite |
| 06/17/2009 | CN101456563A Method for preparing low sodium salt |
| 06/11/2009 | WO2009071211A1 Process for the preparation of diaryl carbonate |
| 06/03/2009 | CN101445255A Technology with sea water as raw material for producing fresh water and sodium chloride |
| 06/03/2009 | CN100494062C Method of preparing special-purpose low-bromine industrial salt for ionic membrane method alkali-chloride production |
| 06/03/2009 | CN100494061C Salt exploiting suction head and salt exploiting sets |
| 05/27/2009 | CN201245446Y Efficient salt manufacturing apparatus |
| 05/27/2009 | CN101443272A Methods and compositions for controlled and sustained production and delivery of peroxides |
| 05/20/2009 | CN101434131A Method for producing tablet type metal iodide |
| 05/19/2009 | US7534412 Large-volume CaF2 single crystals with reduced scattering and improved laser stability, and uses thereof |
| 05/13/2009 | CN101429288A Method for treating process liquid generated in production process of polyphenylene sulfide |
| 05/13/2009 | CN101428935A Treatment process for wastewater from N-(Phosphonomethyl)iminodiacetic acid production |
| 05/13/2009 | CN101428826A Crystallization method for high-purity potassium fluoride |
| 05/13/2009 | CN101428825A Method and equipment for recycling powder salt in industrial salt washing process |
| 05/06/2009 | EP1966086B1 Method of purifying an aqueous solution |
| 05/06/2009 | EP1411995B1 Water treatment for biofouling control with stabilized bromine solutions |
| 05/06/2009 | CN101426727A Potassium fluoride dispersion solution, and process for production of fluorinated organic compound using the same |
| 05/06/2009 | CN100484883C Technique for producing refined salt from salt production waste liquid |