85542 ⎘
Carbonates of sodium, potassium or alkali metals in general Preparation of carbonates from bicarbonates or bicarbonate-containing product
Sub-classes:FREEZE DESALINATION METHOD VIA INJECTION OF DRY ICE FIELD
#2GRAPHITIC CARBON SEPARATION AND PURIFICATION
#3CHEMICAL SEQUESTERING OF CO2, NOx and SO2
#4Buffer-free process cycle for COsequestration and carbonate production from brine waste streams with high salinity
#5METHOD FOR PRODUCING CONCENTRATED CARBONATE AQUEOUS SOLUTION
#6Process for preparing chemically modified bicarbonate salt particles
#7Chemical sequestering of CO, NOand SO
#8Process for preparing chemically modified bicarbonate salt particles
#9Sodium bicarbonate production
#10BUFFER-FREE PROCESS CYCLE FOR CO2 SEQUESTRATION AND CARBONATE PRODUCTION FROM BRINE WASTE STREAMS WITH HIGH SALINITY
#11Chemical sequestering of CO2, NOx and SO2
#12Buffer-free process cycle for CO2 sequestration and carbonate production from brine waste streams with high salinity
#13Method of recovering metals from spent Li-ion batteries
#14PROCESS FOR PRODUCING SODIUM CARBONATE/BICARBONATE
#15METHODS OF PRODUCING ALKALI METAL CARBONATES, AND SYSTEMS FOR PRACTICING THE SAME
#16Process for producing sodium carbonate from an ore mineral comprising sodium bicarbonate
#17Process for preparing sodium bicarbonate particles
#18Anhydrous sodium carbonate having a low pore content
#19Solution mining of ore containing sodium carbonate and bicarbonate
#20Method of producing soda ash and calcium chloride
#21Selective salt recovery from mixed salt brine
#22Impurities removal from waste solids in the production of soda ash, sodium bicarbonate and/or other derivatives
#23Methods for recycling carbonate byproducts in a hydrogen producing reaction
#24REMOVAL OF CARBON DIOXIDE FROM FLUE GAS STREAMS USING MIXED AMMONIUM/ALKALI SOLUTIONS
#25Production of sodium sesquicarbonate and sodium carbonate monohydrate
#26Process for the manufacture of sodium carbonate
#27Sodium carbonate and sodium bicarbonate production
#28Method for producing soda ash