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| 1 |
8,350,104 |
Method for catalytically cracking waste plastics and apparatus for
catalytically cracking waste plastics
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| 2 |
8,083,900 |
Removal of water from bio-oil
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| 3 |
7,932,424 |
Method for catalytically cracking waste plastics and apparatus for
catalytically cracking waste plastics
|
| 4 |
7,905,990 |
Rapid thermal conversion of biomass
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| 5 |
7,718,038 |
Retort heating method
|
| 6 |
7,531,703 |
Method of recycling a recyclable plastic
|
| 7 |
6,972,085 |
Continuous coking refinery methods and apparatus
|
| 8 |
6,881,303 |
Method and system for pyrolyzing plastic and pyrolysate product
|
| 9 |
6,830,660 |
Method for producing metallurgical coke
|
| 10 |
6,736,940 |
Process for pyrolyzing tire shreds and tire pyrolysis systems
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| 11 |
6,365,038 |
Method of producing combustible products from heavy fuel residue
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| 12 |
5,961,786 |
Apparatus for a circulating bed transport fast pyrolysis reactor system
|
| 13 |
5,846,385 |
Process and apparatus for energy recovering through waste classification
and calcination
|
| 14 |
5,792,340 |
Method and apparatus for a circulating bed transport fast pyrolysis
reactor system
|
| 15 |
5,789,636 |
Process for recovering synthetic raw materials and fuel components from
used or waste plastics
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| 16 |
5,780,696 |
Process for recycling plastic waste
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| 17 |
5,460,699 |
Variable injection process and apparatus for energy recovery
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| 18 |
5,426,259 |
Method for oil-extracting treatment of wastes
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| 19 |
5,423,950 |
Method and reactor for producing tire oil
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| 20 |
5,378,323 |
Thermolysis of pentachlorophenol treated poles
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| 21 |
5,340,464 |
Method and apparatus for disposal of filter media
|
| 22 |
5,215,651 |
Process for producing coke
|
| 23 |
5,071,515 |
Method for improving the density and crush resistance of coke
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| 24 |
4,957,596 |
Process for producing coke
|
| 25 |
4,842,692 |
Chemical reformer
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| 26 |
4,797,198 |
Process for the working up of salvage oil
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| 27 |
4,533,463 |
Continuous coking of residual oil and production of gaseous fuel and
smokeless solid fuels from coal
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| 28 |
4,512,873 |
Process for low temperature carbonization of hydrogenation residues
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| 29 |
4,511,459 |
Simultaneous coking of residual oil and partial gasification and
desulfurization of coal
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| 30 |
4,481,100 |
Surge bin retorting solid feed material
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| 31 |
4,452,670 |
Method and apparatus for recovering preheater coal fines
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| 32 |
4,421,604 |
Procedure to control quality of coal
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| 33 |
4,396,396 |
Deashing of coal by the oil agglomeration process
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| 34 |
4,390,409 |
Co-processing of residual oil and coal
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| 35 |
4,358,290 |
Burning properties of fluid coke
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| 36 |
4,351,702 |
Processing of heavy high-sulfur feedstocks
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| 37 |
4,344,769 |
Process and installation for treating coking coal
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| 38 |
4,318,779 |
Method of manufacture of blast furnace cokes containing substantial
amounts of low grade coals
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| 39 |
4,305,788 |
Process for the production of molded metallurgical coke from coal
briquettes
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| 40 |
4,304,636 |
Method for improving the bulk density and throughput characteristics of
coking coal
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| 41 |
4,292,165 |
Processing high sulfur coal
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| 42 |
4,272,324 |
Process for producing shaft furnace cokes
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| 43 |
4,270,980 |
Method for recovering and utilizing heat of coke-oven gas
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| 44 |
4,263,100 |
Method and apparatus for reducing fine dust emission while charging
predried and preheated coal into coke ovens
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| 45 |
4,253,937 |
Coal liquefaction process
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| 46 |
4,252,633 |
Coal liquefaction process
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| 47 |
4,250,014 |
Coal liquefaction process
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| 48 |
4,248,669 |
Process for making metallurgical coke using fluidizer char
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| 49 |
4,243,488 |
Coke compositions and process for manufacturing same
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| 50 |
4,234,387 |
Coking poor coking coals and hydrocracked tar sand bitumen binder
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