| Patents for B03B 7 - Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage (2,362) |
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| 01/08/2014 | CN103495494A Coarse coal slime sorting equipment and technology of coarse coal slime sorting equipment |
| 01/08/2014 | CN103495493A Beneficiation method for low-grade and fine-particulate tin ore |
| 01/08/2014 | CN103495492A Beneficiation method for copper nickel |
| 01/08/2014 | CN103495491A Low grade hematite ore granulometric level and narrow level dividing separation method |
| 01/01/2014 | CN203370634U Rubbish discharging assisting device |
| 01/01/2014 | CN203370633U Recycling device for heavy minerals in mineral separation tailings of halotypite |
| 01/01/2014 | CN103480483A Phosphate dense medium mineral separation and direct-reverse floatation combined technology |
| 01/01/2014 | CN103480482A Flowing current separation process coal mine underground gangue dumping system |
| 01/01/2014 | CN103480481A Application of biological flocculant in production of kaolin ore concentrate |
| 12/25/2013 | CN203355861U High-efficient low-consumption fine sand recycling device |
| 12/25/2013 | CN203355860U Ore washing machine assembly |
| 12/25/2013 | CN103474722A Lead plaster screening and settling system realizing water circulation use |
| 12/25/2013 | CN103465394A Method for separating and treating waste plastic generated by storage batteries |
| 12/25/2013 | CN103464276A Waste grinding material separating method |
| 12/25/2013 | CN103464275A Beneficiation method and device for quartz vein type gold deposit |
| 12/25/2013 | CN103464274A Ore screening system and technology |
| 12/25/2013 | CN103464273A Process for sorting iron-carbonate-containing low-grade iron ore concentrate |
| 12/25/2013 | CN103464272A Coarse coal slime two-section water medium sorting method |
| 12/18/2013 | CN203342924U Washing and separation device |
| 12/18/2013 | CN203342923U Gold ore screening device |
| 12/18/2013 | CN103459625A Process for producing titanium dioxide concentrate |
| 12/18/2013 | CN103447146A Method for recovering feldspar from molybdenum separation tailings |
| 12/18/2013 | CN103447145A Ore dressing method for recycling sulfur and arsenic from tin-lean multi-metal sulfide flotation tailings |
| 12/18/2013 | CN103447144A Method for raising iron content and reducing silicon in concentrate by means of low-intensity magnetic separation process |
| 12/18/2013 | CN103447143A Method for recovering noble metal from gold and silver converter waste magnesium brick |
| 12/18/2013 | CN102886300B Ore separation method for recycling scandium from bayan obo tailings |
| 12/11/2013 | CN103433124A Process for comprehensively recovering ferrum, molybdenum and sericite from gold concentrator tailings |
| 12/11/2013 | CN103433123A Process for ore pulp desliming and ore slurry dehydration |
| 12/11/2013 | CN103433122A Quality-separating, grading and sorting process for tin middlings |
| 12/11/2013 | CN103433121A Dense-medium and low-density separation process |
| 12/11/2013 | CN103433120A Heavy-floating joint separation method for producing high-grade sulfur concentrate |
| 12/11/2013 | CN103433119A Application of steel mill desulphurizing slag separating graphite |
| 12/11/2013 | CN102773151B Weathered collophanite graded processing technique |
| 12/04/2013 | CN203316248U Combined screening system for kitchen waste |
| 12/04/2013 | CN103418488A Comprehensive recovery process for lithium-containing polymetallic ore with associated fine-grained niobium-tantalum |
| 12/04/2013 | CN102600963B Ore residue separation method after pressurized acid leaching of zinc sulfide ore concentrate |
| 11/27/2013 | CN203304174U Wet screening equipment applied to hydrophobic fine grained materials |
| 11/27/2013 | CN203304060U Beneficiation system for improving recovery rate of tungsten in fine tungsten slime |
| 11/27/2013 | CN103406196A Multi-stage segmental ore-dressing, purifying, and comprehensive utilization method for low-grade magnesite |
| 11/27/2013 | CN103406195A Sand and rock separation equipment |
| 11/27/2013 | CN102836777B Ore dressing technology for comprehensively recovering leand fine wiikite |
| 11/27/2013 | CN102824956B Poor hematite grading level and narrow level sorting process |
| 11/27/2013 | CN102228866B Compound classification method and equipment for ground ore product |
| 11/20/2013 | CN103394408A Method for comprehensively recycling valuable minerals in rare-earth tailings |
| 11/20/2013 | CN102357407B Full-automatic high-pressure water type water area vibration particle separator |
| 11/20/2013 | CN101664715B Ore-dressing technique capable of effectively improving comprehensive utilization rate of mine resources |
| 11/13/2013 | CN103386361A Beneficiation method for mixed magnetite and hematite |
| 11/13/2013 | CN103386360A Floatation method for low-grade magnesite |
| 11/13/2013 | CN103386359A Beneficiation method for copper oxide cobalt ores |
| 11/13/2013 | CN103386358A Ore dressing method for low-grade rare earth ore |
| 11/13/2013 | CN103386357A Palm husk-kernel separator |
| 11/13/2013 | CN103386356A Flotation method for copper sulphide ore |
| 11/13/2013 | CN103386355A High-pressure roll selective smashing and sorting method for middlings |
| 11/06/2013 | CN103381388A Tin reclaiming method for fine-grain and low-grade secondary mineral tailings |
| 11/06/2013 | CN102921538B Method for recovering and using nickel from serpentine asbestos rock type asbestos gangue |
| 10/30/2013 | CN203253524U Wet type sieving instrument |
| 10/30/2013 | CN203253523U Soil wet method vibration screening device |
| 10/30/2013 | CN103372496A Process method for separating quartz sand, arkosic sand and iron powder from river yellow sand |
| 10/30/2013 | CN103372495A Coarse slime separating system and method |
| 10/30/2013 | CN102921539B Method for recycling cobalt from serpentine asbestos rock type asbestos tailings |
| 10/30/2013 | CN102921536B Method for recycling chromium from serpentine asbestos rock type asbestos tailings |
| 10/30/2013 | CN102921535B Method for recycling gold from serpentine asbestos rock type asbestos tailings |
| 10/30/2013 | CN102921534B Method for recycling iron from serpentine asbestos rock type asbestos tailings |
| 10/30/2013 | CN102861663B Breaking grinding dissociation and re-flotation two-stage recovery process of coal in scarce coking |
| 10/23/2013 | CN203247169U Efficient tailing recycling and sewage treatment all-in-one machine |
| 10/23/2013 | CN103361497A Process for extracting metallurgical manganese from lean manganese ore containing material |
| 10/23/2013 | CN103357494A High efficiency and low energy consumption fine sand recovering device |
| 10/23/2013 | CN102553706B Process for recycling gold from high-arsenic and high-sulfur difficultly treated gold ore |
| 10/23/2013 | CN102049352B Mineral processing technology for polymetallic sulfide ore containing arsenic, copper and zinc |
| 10/16/2013 | CN103350028A Water-cutting three-separation device for domestic garbage |
| 10/16/2013 | CN103350027A Classified-desliming pressurized-feeding three-product dense medium cyclone coal preparation process |
| 10/09/2013 | CN203227554U Tailing comprehensive utilization device |
| 10/09/2013 | CN103341400A Beneficiation method for reducing superfine grinding quantity of micro-fine particle magnetite |
| 10/09/2013 | CN103341399A Weak-magnetism iron ore beneficiation method |
| 10/09/2013 | CN103341398A Coal separation method in which lump coal and fine coal dense media share same recovery system |
| 10/02/2013 | CN103331206A Mineral processing method and mineral processing system for improving recovery rate of tungsten in tungsten fine slime |
| 09/25/2013 | CN103316761A Separation method for ore containing ilmenite and chromite |
| 09/25/2013 | CN103316760A Method for processing monohydrallite ore washing gangue |
| 09/25/2013 | CN103316759A Wide wave type foreign matter separator |
| 09/25/2013 | CN102886308B Method for recycling waste rare-earth polishing powder |
| 09/25/2013 | CN102773152B Fine flaky-cryptocrystalline mixed graphite separation technique |
| 09/25/2013 | CN101612607B Variable diameter magnetic separation column |
| 09/18/2013 | EP2637794A1 Process for improving the quality of separated materials in the scrap metal industry |
| 09/18/2013 | CN103301949A Foaming agent for rare earth ore dressing and normal temperature mineral separation processing for low grate refractory rare earth ore |
| 09/18/2013 | CN103301933A Comprehensive tailing utilizing technology |
| 09/18/2013 | CN103301932A Automatic ore dressing system and method through gravity |
| 09/18/2013 | CN103301931A Beneficiation method for veinlet disseminated ore body type copper-lead-zinc-sulfur complex polymetallic ore |
| 09/18/2013 | CN103301930A Centrifugal discharging dense medium flat plate magnetic extractor |
| 09/18/2013 | CN103301929A Selective zinc oxide leaching and weak acidic zinc sulfide flotation smelting and selection combining process |
| 09/18/2013 | CN102029221B Multi-metal ore beneficiation technology |
| 09/18/2013 | CN101628258B Floatation process of quartz sand |
| 09/11/2013 | CN203184109U Rubbish water classification automation control system |
| 09/11/2013 | CN203184107U Movable full-automatic mine separation system |
| 09/11/2013 | CN103286000A Method for sorting waste plastics |
| 09/11/2013 | CN102500462B Rutile roughing technology consisting of selective ore grinding, coarse particle gravity separation and fine particle floatation |
| 09/11/2013 | CN101767053B Dual-action composite water and air hybrid concentrating machine |
| 09/04/2013 | CN203170437U Placer gold extraction equipment |
| 09/04/2013 | CN103272684A Hematite stage grinding and magnetic-separation-flotation process |
| 09/04/2013 | CN102728452B Method for effectively separating and recovering tin and iron in refractory paragenetic tailings |
| 09/04/2013 | CN102294296B Floatation and enrichment process for silicon-calcium mass type fluorite ores |