Carbon capture
US-9789439-B2 · Oct 17, 2017 · US
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Chemistry & Metallurgy
Chemistry & Metallurgy · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C01B31/24 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 4 |
| 2017 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Carbonation of metal silicates for long-term co2 sequestration
US-2017291139-A1 · Oct 12, 2017 · US
Pushable multi-fiber connector
US-9772457-B2 · Sep 26, 2017 · US
Carbonation of metal silicates for long-term CO2 sequestration
US-9718693-B2 · Aug 1, 2017 · US
High solids flux circulating carbonation reactor
US-2017144104-A1 · May 25, 2017 · US
Loop tower CO2 capture system, carbonator, calciner and operating method thereof
US-9610537-B2 · Apr 4, 2017 · US
Method for preparing zinc-histidine self-assembly biomimetric complex, zinc-histidine self-assembly complex prepared by said method, and method for reducing carbon dioxide using said zinc-histidine self-assembly complex
US-9598288-B2 · Mar 21, 2017 · US
Conversion of Metal Carbonate into Metal Chloride
US-2017001875-A1 · Jan 5, 2017 · US
Method of converting carbon dioxide, and method of capturing and converting carbon dioxide
US-9522825-B2 · Dec 20, 2016 · US
Precipitated calcium carbonate from pulp mill waste having an improved brightness, method for the production and use thereof
US-9409788-B2 · Aug 9, 2016 · US
Methods and apparatuses for decreasing the CO2 concentration of a fluid
US-9346684-B2 · May 24, 2016 · US
Carbon dioxide gas fixation method and carbon dioxide gas fixation apparatus
US-9302216-B2 · Apr 5, 2016 · US
Adsorption and release device of carbon dioxide
US-9205369-B2 · Dec 8, 2015 · US
Systems and methods for enhancing rates of carbonation of peridotite
US-9193594-B2 · Nov 24, 2015 · US
Non-cementitious compositions comprising vaterite and methods thereof
US-9133581-B2 · Sep 15, 2015 · US
Carbon dioxide capture using resin-wafer electrodeionization
US-9126150-B2 · Sep 8, 2015 · US
System and method for carbon dioxide solidification
US-2015232344-A1 · Aug 20, 2015 · US
Concrete compositions and methods
US-9061940-B2 · Jun 23, 2015 · US
System and method for carbon dioxide solidification
US-9051189-B2 · Jun 9, 2015 · US
Method for preparing zinc-histidine self-assembly biomimetric complex, zinc-histidine self-assembly complex prepared by said method, and method for reducing carbon dioxide using said zinc-histidine self-assembly complex
US-2015151974-A1 · Jun 4, 2015 · US