Patents
Sitemap › C01 - Inorganic chemistry › C01D - Compounds of alkali metals, i.e. lithium, sodium, potassium, rubidium, caesium, or francium › C01D 3 - Halides of sodium, potassium, or alkali metals in general
Patents for C01D 3 - Halides of sodium, potassium, or alkali metals in general (3,310)
07/2010
07/20/2010CA2474338C Preparation of non-hazardous brominating reagents
07/14/2010CN201525757U Composite high-strength plastic tarpaulin floating plate
07/14/2010CN101774612A Method for producing potassium chloride by using direct flotation process of third solid sylvinite
07/14/2010CN101774611A All-suspension spiral roller salt mining head for dry salt mining machine
07/08/2010WO2010077895A1 Water desalination plant and system for the production of pure water and salt
07/08/2010WO2010076841A1 Air flow-circulation seawater desalination plant
07/08/2010WO2010076576A1 Sea-water salt-plant installation with overflowing cascade pans
07/08/2010US20100170805 Aqueous composition containing a salt, manufacturing process and use
07/08/2010CA2747431A1 Water desalination plant and system for the production of pure water and salt
07/07/2010CN101767803A Food-grade potassium chloride production process
06/2010
06/30/2010CN101759202A Method for removing sulfate radicals in saline water by using liquid barium chloride
06/30/2010CN101759201A Production device of sodium-potassium co-production purified salt
06/29/2010CA2429700C Preparation of nutrient rich salt of plant origin
06/23/2010CN101746782A Method for removing SO4<-2> in brine
06/16/2010CN101734687A Process for purifying and treating vacuum salt preparation brine and boiler waste gas and device thereof
06/10/2010WO2009071211A8 Process for the preparation of diaryl carbonate
06/10/2010US20100143237 A Method of Treating Potash
06/10/2010US20100143220 Cost-Effective Process for the Preparation of Solar Salt Having High Purity and Whiteness
06/09/2010CN101723561A Purification treatment process for high salt organic wastewater in cellulose production
06/09/2010CN101723409A Method for preparing potassium chloride with inferior carnallite
06/09/2010CN101723408A Method for producing potassium chloride by utilizing tertiary solid sylvite ore inverse flotation method
06/03/2010WO2010060718A1 Sodium chloride production process
06/03/2010CA2741935A1 Sodium chloride production process
06/02/2010EP2192087A1 Alkali metal fluoride dispersion, and process for production of fluorinated organic compound using the same
06/02/2010EP2190783A2 Total organic carbon (toc) reduction in brine via chlorinolysis
06/02/2010EP2190782A1 Brine purification
06/02/2010CN101719191A Process design electric calculation method for extracting dried salt from aqueous solution containing ammonium chloride and sodium chloride
06/02/2010CN101717097A Method for separating sodium fluoride crystals from silicon dioxide
06/02/2010CN101348266B Comprehensive processing method of N-phosphonomethyliminodiacelic acid mother liquor
06/02/2010CN101234766B Method for producing potassium chloride by steel enterprise sintering electro-precipitating dust
06/02/2010CN101225239B Recovery comprehensive utilization method of disperse red 60 byproduct
06/01/2010US7727501 mixing with binders such as sodium hexametaphosphate, to improved handling, transport and storage
05/2010
05/26/2010CN101712481A Method for preparing high-purity lithium carbonate and other available byproducts from salt lake brine
05/25/2010CA2414292C Co-retarding agents for preparing purified brine
05/20/2010WO2010055703A1 Industrial salt, and apparatus and process for producing industrial salt
05/19/2010EP2186774A1 Process for the production of high purity phosphoric acid
05/19/2010EP2185473A2 Process for recovering substances from high salinity liquids
05/19/2010EP1444186B1 Process and plant for the heterogeneous synthesis of chemical compounds
05/19/2010CN201473333U Device for removing sulfate radical from saline water by molecular sieve
05/19/2010CN101709043A Method for comprehensively utilizing waste gas and waste liquid in production of biurea
05/12/2010EP2183189A2 Process, adapted microbes, composition and apparatus for purification of industrial brine
05/12/2010CN201458884U Device for making brine by separating salt solution from glyphosate wastewater
05/12/2010CN201458860U Glyphosate waste water recycling device by nanofiltration
05/12/2010CN201458756U Rail lifter for covering saltern brine reversing pool with plastic
05/12/2010CN201458755U Improved bittern thickening device
05/12/2010CN201458754U Sylvite hot-melt device
05/12/2010CN101704560A Technique for desalting sea water, making salt and comprehensively using by-products thereof by utilizing wind energy, solar energy and heat pump technologies
05/05/2010CN201447367U Edible potassium chloride production equipment
05/05/2010CN201447366U Mother liquid settler for producing potassium chloride
05/05/2010CN101700898A Recovery method of inorganic salt in technology of molybdenum oxide or molybdenum waste alkali leaching-extraction preparing ammonium molybdate
05/05/2010CN101700891A Method for preparing industrial salt and sulfuric acid and recovering paracresol by utilizing petrochemical phenol residues
04/2010
04/28/2010CN201442874U Floating plate
04/27/2010CA2552206C Simultaneous recovery of potassium chloride and kc1 enriched edible salt
04/22/2010WO2010043262A1 Process for the production of high purity phosphoric acid
04/22/2010CA2739515A1 Process for the production of high purity phosphoric acid
04/21/2010CN100999364B Comprehensive utilization high advantage zero discharge seawater desalination production technology
04/20/2010US7700064 Carbon fiber
04/15/2010WO2010040300A1 Brine concentration method
04/14/2010CN101693544A Novel solar energy salt and fresh water co-producing device
04/14/2010CN101693527A Four material circulating systems formed by using limestone and chloralkali industry
04/14/2010CN101323457B Method for preparing potassium muriate by using sea water
04/07/2010CN101691239A Comprehensive utilization method for bittern
04/07/2010CN101691230A Method for producing high-purity cooper-free sodium chloride inorganic chemical agent by extraction
04/07/2010CN101691229A Method for desorbing potassium, sodium, lithium and boron absorbed by magnesium hydrate precipitate by using hydrocarbonate
03/2010
03/31/2010CN101683987A Method for producing food grade potassium chloride
03/31/2010CN100596291C Electricity, salt and water co-production sea water desalination system
03/30/2010US7687566 A block propylene resin composition having a specific flowability is excellent in electroconductivity and moldability and excellent in their balance, by incorporating electroconductive carbon black having specific physical properties; moldability; appliances; automobiles; food containers
03/30/2010US7687049 for hydrogen rich streams; continuous catalyst regeneration; catalytic reforming
03/24/2010CN101679057A Aqueous composition containing a salt, manufacturing process and use
03/24/2010CN101679056A A method of treating potash
03/24/2010CN101678366A collector for flotation of clay minerals from potash ores
03/24/2010CN100595147C Porous sodium chloride of micron grain size and preparation method thereof
03/23/2010US7682593 Process for the production of Ge by reduction of GeCl4 with liquid metal
03/23/2010US7682442 Spherical particle of activated carbon
03/17/2010CN101671039A Method for comprehensively recycling salt-manufacturing waste liquor
03/10/2010EP2160356A1 Aqueous composition containing a salt, manufacturing process and use
03/10/2010EP2160251A1 Collector for flotation of clay minerals from potash ores
03/04/2010US20100056362 Thermocatalytically Active Coating, Substrate Having The Thermocatalytically Active Coating At Least In Parts, And Process For Producing Same
03/03/2010CN101659430A Process for producing purified potassium chloride
03/03/2010CN101659429A Process for producing potassium chloride with purity above 99 percent
03/03/2010CN101659428A Process for producing high-purity potassium chloride
03/03/2010CN101659427A Process for producing food-grade potassium chloride
03/03/2010CN101659426A Method for preparing sodium bromide by continuous multi-stage air blow
03/03/2010CN101659425A Method for desorbing potassium, sodium, lithium and boron absorbed by magnesium hydroxide precipitate by CO2
03/03/2010CN101659424A Method for recovering reagent grade sodium chloride from lime milk production waste liquid
02/2010
02/25/2010WO2008144381A8 Pyrolyzed rubber products and processes
02/24/2010CN201411374Y Open type salt pond awning
02/24/2010CN201411373Y Adjustable plastic film cover in-orbit regulator
02/13/2010CA2638704A1 Process for producing potassium chloride granulars
02/10/2010CN201400577Y Crawler type salt harvester
02/10/2010CN101643223A Preparation method of potassium chloride and byproducts thereof
02/10/2010CN100588614C Method for preparing sodium chloride and magnesium sulphate heptahydrate with brine
02/02/2010CA2464642C Recovery of sodium chloride and other salts from brine
02/02/2010CA2349671C Method for making an aqueous sodium chloride solution
01/2010
01/28/2010WO2010009933A1 Sodium chloride production process
01/28/2010CA2731309A1 Sodium chloride production process
01/26/2010US7651817 Process for producing spherical carbon material
01/20/2010CN101628722A Process for refining crude salt
01/20/2010CN100582010C Method for preparing aluminun fluoride, waterless magnesium sulfate and sodium fluoride
01/14/2010WO2008152029A9 Collector for flotation of clay minerals from potash ores
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