Commercial production of synthetic fuel from bio-diesel by products system
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C12P-007/14
C12P-007/02
C10L-001/182
C10L-001/10
출원번호
UP-0613045
(2006-12-19)
등록번호
US-7601524
(2009-10-28)
발명자
/ 주소
Seymour, Gary F.
출원인 / 주소
Twister Energy Corporation
인용정보
피인용 횟수 :
1인용 특허 :
18
초록▼
A commercial production of synthetic fuel from bio-diesel by products system for efficiently producing synthetic fuels and other usable by-products. The composition includes providing glycerol, providing a first fermentation tank including a glycerol kinase substance, supplying the glycerol to the f
A commercial production of synthetic fuel from bio-diesel by products system for efficiently producing synthetic fuels and other usable by-products. The composition includes providing glycerol, providing a first fermentation tank including a glycerol kinase substance, supplying the glycerol to the first fermentation tank, producing a phosphoenolpyruvate compound within the first fermentation tank, providing a second fermentation tank including a glycerol dehydrogenase substance, supplying the phosphoenolpyruvate compound to the second fermentation tank, producing a pyruvate compound within the second fermentation tank, providing a third fermentation tank including a pyruvate decarboxylase substance, supplying the pyruvate compound to the third fermentation tank, producing an acetaldehyde compound within the third fermentation tank, providing a fourth fermentation tank including an alcohol dehydrogenase substance, supplying the acetaldehyde compound to the fourth fermentation tank, producing ethanol within the fourth fermentation tank and collecting the ethanol produced by the fourth fermentation tank.
대표청구항▼
I claim: 1. A commercial production of synthetic fuel from bio-diesel by products system, comprising: providing glycerol; providing a first fermentation tank including a glycerol kinase substance; supplying said glycerol to said first fermentation tank, wherein said glycerol is pH adjusted; ferment
I claim: 1. A commercial production of synthetic fuel from bio-diesel by products system, comprising: providing glycerol; providing a first fermentation tank including a glycerol kinase substance; supplying said glycerol to said first fermentation tank, wherein said glycerol is pH adjusted; fermenting said glycerol with said glycerol kinase substance within said first fermentation tank; producing a phosphoenolpyruvate compound within said first fermentation tank; providing a second fermentation tank including a glycerol dehydrogenase substance; supplying said phosphoenolpyruvate compound to said second fermentation tank; fermenting said phosphoenolpyruvate compound with said glycerol dehydrogenase substance within said second fermentation tank; producing a pyruvate compound within said second fermentation tank; providing a third fermentation tank including a pyruvate decarboxylase substance; supplying said pyruvate compound to said third fermentation tank; fermenting said pyruvate compound with said pyruvate decarboxylase substance within said third fermentation tank; producing an acetaldehyde compound within said third fermentation tank; providing a fourth fermentation tank including an alcohol dehydrogenase substance; supplying said acetaldehyde compound to said fourth fermentation tank; fermenting said acetaldehyde compound with said alcohol dehydrogenase substance within said fourth fermentation tank; producing ethanol within said fourth fermentation tank; and collecting said ethanol produced by said fourth fermentation tank. 2. The commercial production of synthetic fuel from bio-diesel by products system of claim 1, wherein said glycerol is mixed with an acid prior to supplying said glycerol to said first fermentation tank. 3. The commercial production of synthetic fuel from bio-diesel by products system of claim 1, wherein said glycerol has a pH range of 4-10. 4. The commercial production of synthetic fuel from bio-diesel by products system of claim 3, wherein said glycerol has a pH level of 7.35±0.1. 5. The commercial production of synthetic fuel from bio-diesel by products system of claim 1, wherein said first fermentation tank, said second fermentation tank, said third fermentation tank and said fourth fermentation tank maintain a temperature range of 10-80 degrees Centigrade. 6. The commercial production of synthetic fuel from bio-diesel by products system of claim 5, wherein said first fermentation tank, said second fermentation tank, said third fermentation tank and said fourth fermentation tank maintain a temperature of 36.5±0.1 degrees Centigrade. 7. The commercial production of synthetic fuel from bio-diesel by products system of claim 1, wherein carbon dioxide is produced within said third fermentation tank. 8. The commercial production of synthetic fuel from bio-diesel by products system of claim 7, wherein said carbon dioxide is collected prior to said fourth fermentation tank. 9. The commercial production of synthetic fuel from bio-diesel by products system of claim 7, wherein said carbon dioxide is not supplied to said fourth fermentation tank. 10. The commercial production of synthetic fuel from bio-diesel by products system of claim 1, wherein said first fermentation tank, said second fermentation tank, said third fermentation tank and said fourth fermentation tank are comprised of a fixed bed fermentor configuration. 11. The commercial production of synthetic fuel from bio-diesel by products system of claim 1, wherein said fermenting steps are comprised of an enzymatic fermentation process. 12. The commercial production of synthetic fuel from bio-diesel by products system of claim 1, wherein said fermenting steps are comprised of a liquid to liquid fermentation process. 13. The commercial production of synthetic fuel from bio-diesel by products system of claim 1, including a plurality of pumps to ensure said process travels in a forward direction from said providing said glycerol to said collecting said ethanol. 14. A commercial production of synthetic fuel from bio-diesel by products system, comprising: providing glycerol; providing an acid substance; providing a mixer; mixing said glycerol with said acid substance, wherein said glycerol has a pH range of 4-10 after mixing said glycerol with said acid substance; providing a first fermentation tank including a glycerol kinase substance, wherein said first fermentation tank is comprised of a fixed bed fermentor configuration; maintaining a temperature range of 10-80 degrees Centigrade within said first fermentation tank; supplying said mixed glycerol and said acid substance to said first fermentation tank; fermenting said mixed glycerol and said acid substance with said glycerol kinase substance within said first fermentation tank; producing a phosphoenolpyruvate compound within said first fermentation tank; providing a second fermentation tank including a glycerol dehydrogenase substance, wherein said second fermentation tank is comprised of said fixed bed fermentor configuration; maintaining said temperature range of 10-80 degrees Centigrade within said second fermentation tank; supplying said phosphoenolpyruvate compound to said second fermentation tank; fermenting said phosphoenolpyruvate compound with said glycerol dehydrogenase substance within said second fermentation tank; producing a pyruvate compound within said second fermentation tank; providing a third fermentation tank including a pyruvate decarboxylase substance, wherein said third fermentation tank is comprised of said fixed bed fermentor configuration; maintaining said temperature range of 10-80 degrees Centigrade within said third fermentation tank; supplying said pyruvate compound to said third fermentation tank; fermenting said pyruvate compound with said pyruvate decarboxylase substance within said third fermentation tank; producing an acetaldehyde compound within said third fermentation tank; producing carbon dioxide within said third fermentation tank; providing a fourth fermentation tank including an alcohol dehydrogenase substance, wherein said fourth fermentation tank is comprised of said fixed bed fermentor configuration; maintaining said temperature range of 10-80 degrees Centigrade within said fourth fermentation tank; collecting said carbon dioxide prior to said fourth fermentation tank; supplying said acetaldehyde compound to said fourth fermentation tank; fermenting said acetaldehyde compound with said alcohol dehydrogenase substance within said fourth fermentation tank; producing ethanol within said fourth fermentation tank; and collecting said ethanol produced by said fourth fermentation tank. 15. The commercial production of synthetic fuel from bio-diesel by products system of claim 14, wherein said glycerol has a pH level of 7.35±0.1. 16. The commercial production of synthetic fuel from bio-diesel by products system of claim 14, wherein said first fermentation tank, said second fermentation tank, said third fermentation tank and said fourth fermentation tank maintain a temperature of 36.5±0.1 degrees Centigrade. 17. The commercial production of synthetic fuel from bio-diesel by products system of claim 14, wherein said fermenting steps are comprised of an enzymatic fermentation process. 18. The commercial production of synthetic fuel from bio-diesel by products system of claim 14, wherein said fermenting steps are comprised of a liquid to liquid fermentation process. 19. The commercial production of synthetic fuel from bio-diesel by products system of claim 14, including a plurality of pumps to ensure said process travels in a forward direction from said providing said glycerol to said collecting said ethanol.
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Wilkes, Mark F.; Duncan, David A.; Carney, Shaun P., Anti-static lubricity additive ultra-low sulfur diesel fuels.
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