| Patents for C04B 2 - Lime, magnesia or dolomite (2,806) |
|---|
| 03/26/2014 | CN103664009A Shutdown cooling method for annular sleeve kiln |
| 03/26/2014 | CN103664008A Low-temperature control process for oven baking of annular sleeve kiln |
| 03/26/2014 | CN103664007A Preparation device of lime slurry for waste incineration flue gas purification |
| 03/26/2014 | CN103664006A Preparation control method of lime slurry for waste incineration flue gas purification |
| 03/20/2014 | WO2014041068A1 High-finesse limewater composition |
| 03/19/2014 | CN203487048U Double-beam vertical type lime kiln specially for producing calcium carbonate |
| 03/19/2014 | CN203487047U Internal fuel gas combustion shaft kiln for producing light calcined magnesia |
| 03/19/2014 | CN203487046U Novel blower device |
| 03/19/2014 | CN203487045U Preheater dust collecting hopper unloading push rod sealing device |
| 03/19/2014 | CN103641338A Oppositely-burning-type sleeve lime kiln |
| 03/18/2014 | US8673247 Method for operating a regenerative shaft furnace for producing lime |
| 03/18/2014 | US8673226 Apparatus and method for forming hydrated lime |
| 03/13/2014 | WO2013123198A3 Method of producing hydrated lime |
| 03/12/2014 | CN203474657U Heat exchanger tube bundle and cylinder assembly tool for sleeve lime kiln |
| 03/12/2014 | CN203474656U Improved lime kiln winding hopper |
| 03/12/2014 | CN203474655U Device for calcining lime by using semi coke to substitute coal dust |
| 03/12/2014 | CN203474654U Heat storage type rotary kiln |
| 03/12/2014 | CN203474653U Lime kiln provided with automatic control system |
| 03/12/2014 | CN203474652U Heat accumulating type lime rotary kiln |
| 03/12/2014 | CN203474651U Production device of calcium hydroxide |
| 03/12/2014 | CN103626412A Preparation method of fast-setting high-early-strength magnesium phosphate cement without addition of retarder |
| 03/12/2014 | CN103626216A Pulverulent lime composition, method for the production thereof, and use of the same |
| 03/12/2014 | CN102887658B Ash discharging and cooling system under lime kiln |
| 03/12/2014 | CN102826770B Method for roasting ultralow-carbon lime in rotary kiln and lime product produced by same |
| 03/11/2014 | US8668773 Mortar composition, method of preparation thereof and use thereof |
| 03/05/2014 | CN203461970U Inner cylinder airflow bias relieving device for lime shaft kiln |
| 03/05/2014 | CN203461969U Beam airflow bias relieving device for lime shaft kiln |
| 03/04/2014 | US8663383 Expansive material and its preparation process |
| 02/26/2014 | CN203451374U Solid fuel mixing device of gas-burning lime kiln |
| 02/26/2014 | CN203451373U Limestone calcining device |
| 02/26/2014 | CN103601376A Sleeve type double-hearth shaft kiln |
| 02/26/2014 | CN103601375A Method for determining gas and solid temperatures in combustion chamber of parallel-flow heat accumulating type lime kiln |
| 02/26/2014 | CN103011629B Method for burning powdered coal in annular sleeve kiln |
| 02/26/2014 | CN102617053B Manufacturing technology of ultra-low carbon active lime |
| 02/20/2014 | WO2014026637A1 Apparatus and method implementing carbon dioxide capturing in lime production process |
| 02/19/2014 | CN203440250U Paddle type lime slaker |
| 02/19/2014 | CN203440249U Lime slaker |
| 02/19/2014 | CN102617054B Method for preparing dolomite magnesia from bischofite and dolomite |
| 02/13/2014 | WO2014024213A1 Innovative method of calcination in twin shaft regenerative kiln |
| 02/13/2014 | US20140044621 Method and arrangement for burning lime mud |
| 02/12/2014 | CN203429070U Multifunctional flow orifice plate and gas pipeline device |
| 02/12/2014 | CN203429069U Calcium hydroxide water-jacket type environment-friendly assembly digester |
| 02/12/2014 | CN103570258A Production process automatic control system of gas burning lime shaft kiln |
| 02/12/2014 | CN102875036B Heat storage type lime rotary kiln |
| 02/06/2014 | WO2014020515A1 A process for the synthesis of ca (oh) 2 nanoparticles by means of ionic exchange resins |
| 02/05/2014 | EP2692709A1 Manufacturing facility for quicklime, and manufacturing facility and manufacturing process for slaked lime |
| 02/05/2014 | CN103553373A Annular sleeve kiln |
| 02/05/2014 | CN103553372A Method for producing lime by using waste Nan'an marble powder |
| 02/05/2014 | CN103553371A Method for preparing lime milk in alkaline process aluminium oxide production |
| 01/23/2014 | WO2014013171A1 Optimised vertical-shaft kiln for producing sulfoaluminous clinker |
| 01/23/2014 | WO2014013169A1 Slide‑type extractor |
| 01/23/2014 | CA2877066A1 Optimised vertical-shaft kiln for producing sulfoaluminous clinker |
| 01/23/2014 | CA2877064A1 Slide-type extractor |
| 01/22/2014 | CN203403012U Novel rotary type lime discharge machine for lime kiln |
| 01/22/2014 | CN203403011U Mobile distributing device for lime kiln |
| 01/22/2014 | CN103524057A Method for preparing lime by using byproduct calcium carbonate obtained from preparation of ammonium sulfate by phosphogypsum as raw material |
| 01/22/2014 | CN103521017A Dust removing device applied to quicklime digesting system |
| 01/16/2014 | WO2014009508A1 Mixed calcium and magnesium compound and method for producing same |
| 01/15/2014 | CN203393036U Dust removal and recovery system |
| 01/15/2014 | CN203393035U Environment-friendly and energy-saving lime kiln furnace |
| 01/15/2014 | CN203393034U Automatic water distribution device for sintered lime |
| 01/15/2014 | CN103508687A Sleeve lime kiln empty-kiln baking method |
| 01/15/2014 | CN103011631B Differential kiln capable of automatically cooling bearing to realize dust removal |
| 01/14/2014 | CA2742028C Apparatus and method for forming hydrated lime |
| 01/08/2014 | EP2681170A1 Method and arrangement for burning lime mud |
| 01/08/2014 | CN203382667U Broad-spectrum lime annular kiln |
| 01/08/2014 | CN203382666U Convergent-type lime kiln |
| 01/08/2014 | CN203382665U Limekiln with travelling crane |
| 01/08/2014 | CN203382664U Coal-distributing machine for common lime shaft kiln |
| 01/08/2014 | CN203382663U Production line for preparing lime by using marble slurry and powder |
| 01/08/2014 | CN103496859A Lime calciner paint liner and forming method thereof |
| 01/08/2014 | CN103496858A Rotary ash hoist |
| 01/08/2014 | CN102910844B Dual-chamber lime vertical kiln sealing feeding device and feeding method |
| 01/01/2014 | CN203373280U 石灰窑 Limekiln |
| 01/01/2014 | CN203373279U Automatic adjustment system of sleeve kiln heating technique |
| 01/01/2014 | CN203373278U Gas blending combustion system of sleeve kiln |
| 01/01/2014 | CN203373277U Gas dewatering system of sleeve kiln |
| 01/01/2014 | CN203373276U Active lime production device |
| 01/01/2014 | CN203373275U 并流蓄热式石灰回转窑 And flow regenerative lime kiln |
| 01/01/2014 | CN203373274U Combustion beam for lime kiln |
| 01/01/2014 | CN103482889A Heat accumulating type material calcinating device |
| 12/25/2013 | CN103466968A Method for preparing natural hydraulic lime with lead and zinc mine tailings |
| 12/25/2013 | CN102923974B Swirl type cooling system of sleeve limekiln |
| 12/18/2013 | CN203346286U Cyclical combustion type sleeve lime shaft kiln |
| 12/18/2013 | CN103449742A Lime kiln for spraying and blowing coal powder to calcine |
| 12/18/2013 | CN103449741A Production method of active lime and production system thereof |
| 12/18/2013 | CN102643038B Process for calcining high-activity lime by utilizing low-heating value blast furnace coal gas |
| 12/11/2013 | EP2672212A1 Method for burning limestone and shaft ring furnace for performing the method |
| 12/11/2013 | CN103443046A Manufacturing facility for quicklime, and manufacturing facility and manufacturing process for slaked lime |
| 12/11/2013 | CN103435277A Internal gas burning shaft kiln and method for producing light burned magnesia |
| 12/11/2013 | CN103435276A Production apparatus of active lime |
| 12/11/2013 | CN103011626B Vertical lime-dispersion machine with automatic slag-removing function |
| 12/05/2013 | US20130323661 Long flame process heater |
| 12/04/2013 | CN203319868U Lime kiln capable of controlling kiln pressure automatically |
| 12/04/2013 | CN203319867U Lime kiln capable of utilizing kiln gas waste heat |
| 12/04/2013 | CN102815876B Method for preparing quicklime by continuously calcining limestone in shaft kiln |
| 12/04/2013 | CN102745916B Vertical lime kiln |
| 11/27/2013 | CN203307237U High yield limestone powder kiln device capable of continuously operating |
| 11/27/2013 | CN203307236U Complete device for making lime milk |
| 11/27/2013 | CN203307053U Production device of semi-coke and lime coproduced calcium carbide |