IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
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| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0911181
(2013-06-06)
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| 등록번호 |
US-8742285
(2014-06-03)
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|
발명자
/ 주소 |
- Hartvigsen, Joseph J.
- Elangovan
- Hollist, Michele
- Czernichowski, Piotr
|
| 출원인 / 주소 |
|
| 대리인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
0 인용 특허 :
34 |
초록
▼
A method for oxidizing a combustible material. The method includes introducing a volume of the combustible material into a plasma zone of a gliding electric arc oxidation system. The method also includes introducing a volume of oxidizer into the plasma zone of the gliding electric arc oxidation syst
A method for oxidizing a combustible material. The method includes introducing a volume of the combustible material into a plasma zone of a gliding electric arc oxidation system. The method also includes introducing a volume of oxidizer into the plasma zone of the gliding electric arc oxidation system. The volume of oxidizer includes a stoichiometrically excessive amount of oxygen. The method also includes generating an electrical discharge between electrodes within the plasma zone of the gliding electric arc oxidation system to oxidize the combustible material.
대표청구항
▼
1. A method for oxidizing a combustible material, the method comprising: introducing a volume of the combustible material into a plasma zone of a gliding electric arc oxidation system;introducing a volume of oxidizer into the plasma zone of the gliding electric arc oxidation system, wherein the volu
1. A method for oxidizing a combustible material, the method comprising: introducing a volume of the combustible material into a plasma zone of a gliding electric arc oxidation system;introducing a volume of oxidizer into the plasma zone of the gliding electric arc oxidation system, wherein the volume of oxidizer comprises a stoichiometrically excessive amount of oxygen, wherein the stoichiometrically excessive amount of oxygen comprises at least approximately 5% more oxygen than is required to oxidize the combustible material; andgenerating an electrical discharge between electrodes within the plasma zone of the gliding electric arc oxidation system to oxidize the combustible material. 2. The method of claim 1, wherein the stoichiometrically excessive amount of oxygen comprises approximately 5-100% more oxygen than is required to oxidize the combustible material. 3. The method of claim 1, wherein the oxidizer comprises air. 4. The method of claim 1, wherein the oxidizer comprises oxygen. 5. The method of claim 1, wherein the oxidizer comprises steam. 6. The method of claim 1, wherein the combustible material comprises a composition of liquid, gaseous, or solid combustible material. 7. The method of claim 1, wherein the combustible material comprises a hydrocarbon. 8. The method of claim 1, wherein the combustible material comprises a solid comprising primarily carbon. 9. The method of claim 1, further comprising creating a mixture of the combustible material and a carrier material, wherein introducing the volume of the combustible material into the plasma zone of the gliding electric arc oxidation system comprises introducing the mixture of the combustible material and the carrier material into the plasma zone of the gliding electric arc oxidation system. 10. The method of claim 1, further comprising controlling a flow of the oxidizer into the plasma zone of the gliding electric arc oxidation system to adjust the stoichiometrically excessive amount of oxygen. 11. The method of claim 1, further comprising: premixing a mixture of the volume of combustible material and the volume of oxidizer outside of the plasma zone of the gliding electric arc oxidation system; andintroducing the mixture of the volume of combustible material and the volume of oxidizer into the plasma zone of the gliding electric arc oxidation system. 12. The method of claim 1, further comprising preheating the gliding electric arc oxidation system to an operating temperature within an operating temperature range prior to introducing the volume of combustible material and the volume of oxidizer into the plasma zone of the gliding electric arc oxidation system. 13. The method of claim 12, further comprising maintaining the operating temperature of the gliding electric arc oxidation system within the operating temperature range, wherein the operating temperature range is approximately 700 ° C. to 1,000 ° C., wherein maintaining the operating temperature comprises: controlling flow rates of the volume of combustible material and the volume of oxidizer into the plasma zone of the gliding electric arc oxidation system; andcontrolling flow ratios of the volume of combustible material to the volume of oxidizer into the plasma zone of the gliding electric arc oxidation system. 14. The method of claim 1, further comprising directing an oxidation product, resulting from oxidation of the combustible material, from the plasma zone to a homogenization zone, the homogenization zone comprising a homogenization material to at least partially homogenize the oxidation product, wherein the oxidation product is a material other than a solid material. 15. The method of claim 14, wherein the oxidation product comprises a liquid material. 16. The method of claim 14, wherein the oxidation product comprises a gaseous material. 17. The method of claim 1, further comprising quenching a solid oxidation product, the solid oxidation product resulting from oxidation of the combustible material. 18. The method of claim 1, further comprising directing an oxidation product, resulting from oxidation of the combustible material, from the plasma zone to a heat transfer zone, the heat transfer zone comprising a diversion plug to direct the oxidation product toward an interior surface of an outer wall of a housing for heat transfer from the oxidation product to the outer wall of the housing. 19. The method of claim 18, further comprising flowing a coolant over an outer surface of the outer wall of the housing for heat transfer from the outer wall of the housing to the coolant. 20. The method of claim 1, further comprising: fully oxidizing the combustible material to generate an oxidation product, wherein the oxidation product is substantially free from carbon monoxide and nitrogen oxide; andoutputting the oxidation oproduct from the gliding electric arc oxidation system.
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