| Patents for C01D 3 - Halides of sodium, potassium, or alkali metals in general (3,310) |
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| 05/23/2013 | US20130131029 Antisolvent solidification process |
| 05/22/2013 | CN103112873A Method for preparing high-purity potassium fluoride and co-producing white carbon black by adopting potassium fluosilicate |
| 05/16/2013 | US20130122383 Optimizing Reactions in Fuel Cells and Electrochemical Reactions |
| 05/16/2013 | US20130119308 Melt Stabilization and Vapor-Phase Synthesis of Cesium Germanium Halides |
| 05/15/2013 | CN202936209U Co-production device of salt and mirabilite by mirabilite-type brine mechanical vapor recompression method |
| 05/15/2013 | CN103101932A Comprehensive utilizing system for extracting salt from seawater, preparing drinking water and recovering power generation energy |
| 05/15/2013 | CN103101931A Method for preparing potassium fluoride by using potassium fluosilicate with co-production of white carbon black |
| 05/09/2013 | US20130115158 Fluorite Production Method |
| 05/08/2013 | CN202924756U Local desalter of sea salt crystallizing plastic straw mat pond |
| 05/08/2013 | CN202924755U Raking device of salt crystallization pool |
| 05/08/2013 | CN202924754U Salt-leaching device |
| 05/08/2013 | CN103097298A Brine purification process |
| 05/08/2013 | CN103086559A Device and method for zinc sulfate wastewater crystal separation treatment |
| 05/08/2013 | CN103086402A Environment-friendly treating device and process for concentrated waste liquor obtained after evaporation of pesticide and resin chemicals |
| 05/08/2013 | CN102381782B Recovery treatment method for wastewater generated in production of carboxymethyl cellulose |
| 05/02/2013 | WO2013061092A1 Potash product and method |
| 05/02/2013 | WO2013032150A3 Apparatus for manufacturing mineral refined salt by means of solar heat |
| 05/02/2013 | WO2013032149A3 Method for producing salt using screen |
| 05/01/2013 | CN202912712U Brine secondary purification continuous clarification device |
| 05/01/2013 | CN103073066A Innocent treatment and resource utilization method for red mud |
| 05/01/2013 | CN103073031A Method for preparing lithium fluoride from phosphate fertilizer by-product sodium fluoride |
| 05/01/2013 | CN103073030A Crystallizer for hydrolyzing carnallite |
| 05/01/2013 | CN103073029A Method for processing and producing potassium chloride by using magnesium sulfate subtype or sulfate chloride transitional-type potassium-containing salt lake brine |
| 05/01/2013 | CN101784481B Process and apparatus for purification of industrial brine |
| 04/30/2013 | CA2635867C Continuous process for purification of brine |
| 04/30/2013 | CA2584696C Method for crystallizing soluble salts of divalent anions from brine |
| 04/25/2013 | US20130098207 Method for cyclically preparing titanium sponge and coproducing potassium cryolite using potassium fluotitanate as intermediate material |
| 04/25/2013 | US20130098206 Method for cyclically preparing titanium sponge and coproducing sodium cryolite using sodium fluotitanate as intermediate material |
| 04/24/2013 | CN202898054U Production equipment for potassium chloride |
| 04/24/2013 | CN103058232A Method for separating carbonate from carbonate bittern containing lithium and potassium to prepare sylvinite ore and lithium carbonate concentrate |
| 04/24/2013 | CN103058226A Method for solarizing salt by using solar greenhouse |
| 04/24/2013 | CN103058225A Crystallization device of sodium fluoride |
| 04/24/2013 | CN102267747B Electrodialysis concentration salt-making device |
| 04/24/2013 | CN102167358B Method for recycling and reutilizing fluorine elements in fluoroquinolone production |
| 04/23/2013 | US8426066 Material for lithium secondary battery of high performance |
| 04/17/2013 | CN103052596A Electrolysis process |
| 04/17/2013 | CN103043687A Method for absorbing octadecylamine in discharged tail liquid obtained from potassium chloride production |
| 04/17/2013 | CN103043686A Method for preparing micron-sized ultrafine sodium chloride |
| 04/17/2013 | CN103043685A Method for recovering pickle salt water |
| 04/17/2013 | CN101395247B Method of preparing nano-structured material(s) and uses of materials obtained therefor |
| 04/10/2013 | EP2576445A1 A method for separation of components from a reaction mixture via a concentrated acid |
| 04/10/2013 | CN202864982U Brine two-stage purification continuous reaction device |
| 04/10/2013 | CN202864936U Brine two-stage continuous purifying device |
| 04/10/2013 | CN103038170A Method for decreasing magnesium and increasing lithium in chloridic salt solutions |
| 04/10/2013 | CN102351362B Treatment method for waste water with high chloride ion content in polysilicon production |
| 04/10/2013 | CN102139891B Device for rapidly manufacturing industrial salt by utilizing sylvine mine |
| 04/04/2013 | WO2013022408A8 METHOD OF PREPARING LANTHANIDE-DOPED KMnF3 NANOPARTICLES |
| 04/03/2013 | CN202849553U Full brine mechanical vapor recompression method alkali making device |
| 04/03/2013 | CN202849081U Double-bank ranking rake |
| 04/03/2013 | CN202849080U Multi-effect spray salt preparation device with circuitous sun bag |
| 04/03/2013 | CN103012322A Synthesis method for epihydric alcohol |
| 04/03/2013 | CN103012275A Method for producing high-purity N-alkyl imidazole |
| 04/03/2013 | CN103011503A Method and device for wastewater treatment and salt extraction during hydrazine hydrate production by ketazine process |
| 04/03/2013 | CN103011204A Continuous brine purification and production technique based on lime-mirabilite-flue gas method |
| 04/03/2013 | CN103011203A Method for treatment of chlorinated waste molten salt generated in TiCl4 production process |
| 04/03/2013 | CN103011202A Solid dispersion of potassium fluoride |
| 04/03/2013 | CN103011176A Fly ash iron silicon glass body micro-bead fine development and utilization method |
| 04/03/2013 | CN101678366B Collector for flotation of clay minerals from potash ores |
| 03/27/2013 | CN202836115U Pipeline type airflow drying device |
| 03/27/2013 | CN202829617U Device used for manufacturing zinc sulfide and co-producing sodium chloride with chemical fiber waste slag mud |
| 03/27/2013 | CN202829611U Device used for separating and washing of sodium fluoride and silicon dioxide |
| 03/27/2013 | CN202822878U Dechlorinating tower |
| 03/27/2013 | CN102993069A Automatic salt separation technique and device in dicyclohexyl disulfide reaction |
| 03/27/2013 | CN102992514A Treatment and recovery process for high-sulfur and high-salt pesticide wastewater |
| 03/27/2013 | CN102992356A Method for rapidly building anti-seepage salt pond |
| 03/27/2013 | CN102992355A Salt maker for seawater |
| 03/27/2013 | CN102992354A Treatment technology for waste water generated in scorch retarder production process |
| 03/27/2013 | CN102992353A Technology for producing industrial-grade ammonium chloride by quadruple-effect evaporation heat method |
| 03/27/2013 | CN102336448B Saline treatment system and method |
| 03/27/2013 | CN101200305B Coal ash roller type fine extractive technique |
| 03/20/2013 | CN202808501U Ship tidal current energy self-supply circulating system |
| 03/20/2013 | CN202808387U Floating suction type salt mining device |
| 03/20/2013 | CN102976797A Method for extracting potassium co-production liquid salt from concentrated seawater |
| 03/20/2013 | CN102976366A Process for producing potassium chloride without mixing salt-making mother liquor with brine |
| 03/20/2013 | CN102976365A High-calcium edible salt produced by calcium-containing mirabilite-type mineral halide and producing method thereof |
| 03/20/2013 | CN102976364A Method for processing sylvite salt mine with high mud content |
| 03/20/2013 | CN102976363A Method for preparing special raw material for PVC (polyvinyl chloride) from sea cucumber steam boiling waste liquor |
| 03/13/2013 | EP2567941A1 Brine purification |
| 03/13/2013 | CN202785691U Winding-free connector for salt field plastic cover |
| 03/13/2013 | CN202785690U Pulley gear for salt field plastic cover |
| 03/13/2013 | CN202785689U Floating plate |
| 03/13/2013 | CN202785688U Collapsible swing type raking machine for salt pond |
| 03/13/2013 | CN102964019A Energy-saving evaporation treatment process of high-salinity wastewater |
| 03/13/2013 | CN102963971A Method for recycling potassium chloride and organisms from initiator production waste liquid |
| 03/13/2013 | CN102963912A Process for producing potassium chloride by using potassic salt ores |
| 03/13/2013 | CN102962033A Method for synchronously recovering mercuric chloride, metal salt and active carbon in spent catalyst |
| 03/07/2013 | WO2013032150A2 Apparatus for manufacturing mineral refined salt by means of solar heat |
| 03/07/2013 | WO2013032149A2 Method for producing salt using screen |
| 03/06/2013 | EP2565159A1 Process and apparatus for purification of industrial brine |
| 03/06/2013 | CN202766306U Crude salt production three-dimensional brine scattering device |
| 03/06/2013 | CN102958841A A method for separation of components from a reaction mixture via a concentrated acid |
| 03/06/2013 | CN102951659A Method for preparing refined brine and methods for preparing byproducts thereofof refined brine |
| 03/06/2013 | CN102951658A Denitration salt and sulfate co-production process of five-effect vacuum evaporation salt production heat pump |
| 03/06/2013 | CN102320627B Method for sunning slat and generating power by using solar energy and wind energy |
| 02/28/2013 | US20130048924 Metal fluoride compositions for self formed batteries |
| 02/28/2013 | US20130048562 Treatment of gas well production wastewaters |
| 02/27/2013 | CN102942472A Method of extracting succinic acid from microorganism fermentation liquor |
| 02/27/2013 | CN102942233A Working method for solar system |
| 02/27/2013 | CN102942196A Dressing method fo dense medium in carnallite ore |
| 02/27/2013 | CN101629674B Hydrogen supply equipment |