| Patents for C01D 3 - Halides of sodium, potassium, or alkali metals in general (3,310) |
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| 04/18/2012 | CN101289165B 不结块氯化钠晶体的制备方法 Preparation of non-caking of sodium chloride crystals |
| 04/17/2012 | US8158098 Processes for preparation of compositions comprising potassium chloride |
| 04/17/2012 | US8158097 Method of making pure salt from FRAC-water/wastewater |
| 04/12/2012 | US20120085965 Two component etching |
| 04/11/2012 | EP2438012A1 Process for the preparation of a composition comprising meso-tartaric acid |
| 04/11/2012 | EP2438011A1 Non-caking salt composition, preparation process and use thereof |
| 04/11/2012 | CN202186914U 一种无需蒸发的制盐装置 A no-salt evaporation apparatus |
| 03/28/2012 | CN102393095A Seawater heat-energy utilizing and concentrating device |
| 03/28/2012 | CN102390846A Waste heat salt and water separation device |
| 03/28/2012 | CN102390845A Method for producing salt special for sodium metal by using elutriation method |
| 03/22/2012 | DE202011107343U1 Vorrichtung zum Abschlämmen Apparatus for blow |
| 03/21/2012 | CN102381782A Recovery treatment method for wastewater generated in production of carboxymethyl cellulose |
| 03/21/2012 | CN102381720A Method for producing enriched potassium chloride by downhole fractional decomposition of solid potash salt ore |
| 03/21/2012 | CN101792159B Method for preparing refined salt without antitackiness agent |
| 03/15/2012 | US20120061253 Means and method of chemical production |
| 03/13/2012 | US8133459 Activating a fibrous activated carbon with hydrochloric acid, sulfuric acid, nitric acid, phosphoric acid; aqueous sodium hydroxide or potassium hydroxide solution with dissolved iron, nickel, molybdenum, copper; industrially produce high-purity solution suitable as etching agent for silicon wafers |
| 03/07/2012 | EP2425102A2 Power plant with co2 capture and water treatment plant |
| 03/07/2012 | CN102367179A Method for preparing copper sulfide, cupric chloride and sodium chloride from waste residue copper sludge |
| 03/07/2012 | CN102367175A Method for preparing copper sulphide, copper hydroxide and sodium chloride from waste copper sludge |
| 03/07/2012 | CN102367173A Method for preparing copper sulphide and sodium chloride by utilizing waste residue copper sludge |
| 03/01/2012 | WO2012025468A1 Brine purification process |
| 03/01/2012 | WO2012024839A1 Preparation method of dicyclohexyl disulfide |
| 02/29/2012 | EP2423165A1 Process, adapted microbes, composition and apparatus for purification of industrial brine |
| 02/29/2012 | CN101823734B Method for preparing pharmaceutical grade potassium chloride with sea salt potassium chloride |
| 02/29/2012 | CN101786642B Method for extracting industrial salt by-products in manufacture of epoxy resin |
| 02/28/2012 | US8124046 Alkali metal iodide salt solution and method for producing the same |
| 02/23/2012 | WO2011124189A3 Method for the production of hydrogen and other products and device for carrying out this method |
| 02/22/2012 | CN101272837B 用于制备具有高纯度和高洁白度的晒制盐的低成本工艺 For the preparation of high purity and high whiteness of solar salt, low-cost technology |
| 02/16/2012 | US20120039791 Potassium fluotitanate manufacture and device background |
| 02/15/2012 | CN102351362A Treatment method for waste water with high chloride ion content in polysilicon production |
| 02/09/2012 | WO2012016872A1 Electrolysis process |
| 02/08/2012 | CN202139064U 用于收盐机的破碎装置 Salt crushing device for closing machines |
| 02/08/2012 | CN202139063U 一种制备氯化钠的冷凝器 A condenser preparation of sodium chloride |
| 02/08/2012 | CN102344163A Method for preparing cupric sulfide, copper carbonate and sodium chloride from waste residue copper sludge |
| 02/08/2012 | CN102344152A Method for preparing high-quality salt by using salt manufacturing mother liquor |
| 02/08/2012 | CN102344118A Method for preparing copper sulfide, copper hydroxide and sodium chloride by waste residue copper sludge |
| 02/01/2012 | CN202131115U 一种机械活茬器 A mechanical device live stubble |
| 02/01/2012 | CN202131114U 一种管道捞盐装置 Fishing salt of a piping system |
| 02/01/2012 | CN202131113U 一种扩大蒸发面积提高晒盐产量的设施 A way of expanding production of solar salt evaporation area to improve facilities |
| 02/01/2012 | CN102336448A Saline treatment system and method |
| 02/01/2012 | CN102336420A Purification technology for industrial sodium chloride |
| 02/01/2012 | CN102336419A Equipment special for producing bulk wet salt by using sodium sulfate type brine |
| 02/01/2012 | CN102336418A Method for extracting potassium salt from potassium-ion-containing brine |
| 02/01/2012 | CN101838005B 一种生产超细微轻质碳酸钙和白炭黑联产氯化钠和碳粉的方法 A process for producing ultra-fine calcium carbonate and silica sodium chloride and carbon generation methods |
| 02/01/2012 | CN101327940B 一种利用净化后饱和卤水为原料制取日晒盐工艺 The latter use of purified saturated brine production from solar salt process |
| 01/25/2012 | CN102329220A Method for preparing calcium formate coproduced with calcium chloride and calcium hydroxide from chloroform leftovers |
| 01/25/2012 | CN102329219A Method for preparing calcium formate coproduced with sodium chloride and sodium hydroxide from chloroform leftovers |
| 01/25/2012 | CN102329218A Method for producing sodium formate and coproducing calcium carbonate and sodium hydroxide by using chloroform leftovers |
| 01/25/2012 | CN102329216A Method for preparing formic acid coproduced with calcium chloride and sodium chloride from chloroform leftovers |
| 01/25/2012 | CN102328937A Method for preparing sodium chloride and powdery barium salt by using salting-out mother liquor generated in zinc powder method |
| 01/25/2012 | CN101850991B Method for preparing potassium chloride from seawater |
| 01/25/2012 | CN101823747B Method for producing precipitated calcium carbonate and white carbon black and coproducing sodium chloride and powdered carbon |
| 01/25/2012 | CN101759202B Method for removing sulfate radicals in saline water by using liquid barium chloride |
| 01/18/2012 | CN202116329U Device using natural energy for atomizing seawater for salt making and collecting distilled water |
| 01/18/2012 | CN202116328U Dechlorination tower for ionic membrane caustic soda device |
| 01/18/2012 | CN102320632A Method for preparing high-purity magnesium hydroxide and nanometer calcium carbonate as co-product from salt lake brine |
| 01/18/2012 | CN102320628A Production method for cyclonic separation of potassium chloride from solid potassium minerals |
| 01/18/2012 | CN102320627A Method for sunning slat and generating power by using solar energy and wind energy |
| 01/18/2012 | CN102320626A Facilities for enlarging evaporation area and increasing solar salt yield |
| 01/18/2012 | CN102320625A Treatment method of sodium chloride solution containing sodium sulfate |
| 01/12/2012 | US20120009116 High temperature decomposition of complex precursor salts in a molten salt |
| 01/11/2012 | CN202107590U Treatment device for high-salinity wastewater in food industry |
| 01/11/2012 | CN102311145A Method for preparing zinc sulfide and coproducing sodium chloride from chemical fiber waste slag mud |
| 01/11/2012 | CN102311144A Method for simultaneously preparing zinc sulfate and sodium chloride by chemical fiber waste residue mud |
| 01/11/2012 | CN102311141A Method for simultaneously preparing zinc hydroxide and sodium chloride by chemical fiber waste residue mud |
| 01/11/2012 | CN102311139A Method for simultaneously preparing zinc nitrate and sodium chloride by chemical fiber waste residue mud |
| 01/11/2012 | CN102311131A Process for co-producing potassium chloride and sodium chloride by sylvite brine evaporation method |
| 01/11/2012 | CN102311106A Method for simultaneously preparing zinc phosphate and sodium chloride by chemical fiber waste residue mud |
| 01/10/2012 | US8093175 Mineral composition capable of trapping hydrogen, preparation method and uses |
| 01/05/2012 | WO2011138389A9 Method for decreasing magnesium and increasing lithium in chloridic salt solutions |
| 01/04/2012 | EP2401086A1 Collecting agent and method for floatation of insoluble components of raw salts |
| 01/04/2012 | EP2401085A1 Foaming agent and method for floatation of insoluble components of raw salts |
| 01/04/2012 | CN202099072U Sodium bromide discharging and screening plant |
| 01/04/2012 | CN202099071U Horizontal potassium chloride dissolving device |
| 01/04/2012 | CN102303895A Method for preparing zinc hydroxide and potassium chloride by using chemical fiber residue sludge |
| 01/04/2012 | CN102303894A Method for preparing zinc carbonate and sodium chloride by using chemical fiber residue sludge |
| 01/04/2012 | CN102146342B Halophilic bacterial agent and preparation method thereof as well as biological treatment system fixed with bacterial agent and application thereof |
| 01/04/2012 | CN102030373B Method for preparing potassium permanganate and recovering cobalt and lithium by using waste batteries |
| 12/29/2011 | WO2011161483A1 Sea-water salt-plant with overflowing slabs |
| 12/28/2011 | CN202089863U 一种垃圾沥滤液处理系统 One kind of garbage leachate treatment system |
| 12/28/2011 | CN202089783U 芒硝型卤水冷冻-结晶分离系统 Glauber type brine freezing - crystallization separation system |
| 12/28/2011 | CN102295376A 生产木质素废水的循环利用治理方法 Lignin production cycle waste water treatment method using |
| 12/28/2011 | CN102295302A 应用设置在太阳能风力发电站内的制盐设施的方法 Application Settings in the solar wind power plant facility Salt |
| 12/28/2011 | CN102295301A 一种烧结烟尘资源化利用方法 Utilization of a soot sintering method |
| 12/28/2011 | CN101993164B 聚对苯二甲酸丁二醇酯刷丝磨尖时产生的废水的治理及回收方法 Polyethylene terephthalate waste generated during ester sharpened wire brush treatment and recovery methods |
| 12/21/2011 | CN202080901U 大塑浮卷自动收放装置 Large volumes of plastic floating automatic retractable device |
| 12/21/2011 | CN202080900U Device for making salts and generating power with utilization of solar energy and wind energy |
| 12/21/2011 | CN102285700A 利用太阳能风力喷雾制作盐和蒸馏水的方法 Solar wind and salt spray production method of distilled water |
| 12/21/2011 | CN102285699A 利用自然能源雾化海水制盐和收集蒸馏水的方法 Use of natural energy atomized salt water and distilled water collecting methods |
| 12/21/2011 | CN102285672A 盐湖老卤资源开发利用的方法 Salt Lake brine resources development and utilization methods |
| 12/21/2011 | CN102285671A 一种提高盐田单位面积成矿量的方法 A method for increasing the amount of salt per unit area of mineralization methods |
| 12/21/2011 | CN101700898B 一种氧化钼或钼废料碱浸-萃取制备钼酸铵工艺中无机盐的回收方法 One kind of molybdenum or molybdenum waste alkali leaching - extraction recovery method of preparation of ammonium salts process |
| 12/15/2011 | WO2011156284A1 A method for separation of components from a reaction mixture via a concentrated acid |
| 12/15/2011 | US20110305905 Industrial salt and apparatus and process for producing industrial salt |
| 12/15/2011 | US20110303607 Seawater desalination plant and production of high purity salt |
| 12/14/2011 | CN202072503U 一种利用太阳能风力喷雾制作盐和蒸馏水的装置 A solar wind and salt spray distilled water production means use |
| 12/14/2011 | CN202072486U Salt manufacturing facility arranged in solar power and wind power station |
| 12/14/2011 | CN202072485U 塑苫滑道防雨罩 Plastic Covers thatch slide |
| 12/14/2011 | CN202072484U 一种药用氯化钾的生产设备 A pharmaceutical potassium chloride production equipment |
| 12/14/2011 | CN102277484A 混合稀土精矿碱法冶炼工艺中磷酸钠、氟化钠的分离回收方法 Mixed rare earth concentrate smelting process of alkaline phosphate, sodium fluoride separation and recovery methods |