IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0013554
(2004-12-16)
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등록번호 |
US-7780844
(2010-09-13)
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발명자
/ 주소 |
- Bhan, Opinder Kishan
- Wellington, Scott Lee
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출원인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
182 |
초록
▼
Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude feed may include at least 0.1 grams of vacuum gas oil per gram of crude feed. The crude product is a liquid mixture at 25° C. and 0.101 MPa. The crude product may have a vacuum g
Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude feed may include at least 0.1 grams of vacuum gas oil per gram of crude feed. The crude product is a liquid mixture at 25° C. and 0.101 MPa. The crude product may have a vacuum gas oil content of about 30% to about 70% of the vacuum gas oil content of the crude feed. One or more other properties of the crude product may be changed by at least 10% relative to the respective properties of the crude feed.
대표청구항
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What is claimed is: 1. A method of producing a crude product, comprising: contacting a crude feed with one or more catalysts to produce a total product that includes the crude product, wherein the crude product is a liquid mixture at 25° C. and 0.101 MPa, the crude feed has a MCR content of at
What is claimed is: 1. A method of producing a crude product, comprising: contacting a crude feed with one or more catalysts to produce a total product that includes the crude product, wherein the crude product is a liquid mixture at 25° C. and 0.101 MPa, the crude feed has a MCR content of at least 0.001 grams per gram of crude feed, and at least one of the catalysts is an uncalcined catalyst obtainable by: combining a support with one or more metals from Column 6 of the Periodic Table, one or more compounds of one or more metals from Column 6 of the Periodic Table, or mixtures thereof, to produce a catalyst precursor; and producing an uncalcined catalyst by heating the catalyst precursor in the presence of one or more sulfur containing compounds at a temperature below 370° C.; and controlling contacting conditions such that the crude product has a MCR content of at most 90% of the MCR content of the crude feed, wherein MCR content is as determined by ASTM Method D4530. 2. The method of claim 1, wherein at least one of the Column 6 metals is molybdenum. 3. The method of claim 1, wherein at least one of the Column 6 metals is tungsten. 4. The method of claim 1, wherein the support is combined in addition with one or more metals from Columns 7-10 of the Periodic Table, one or more compounds of one or more metals from Columns 7-10 of the Periodic Table, or mixtures thereof. 5. The method of claim 4, wherein at least one of the Columns 7-10 metals is nickel. 6. The method of claim 4, wherein at least one of the Columns 7-10 metals is cobalt. 7. The method of claim 1, wherein the support is combined in addition with one or more elements from Column 15 of the Periodic Table, one or more compounds of one or more elements from Column 15 of the Periodic Table, or mixtures thereof. 8. The method of claim 1, wherein the support is combined in addition with one or more metals from Columns 7-10 of the Periodic Table, one or more compounds of one or more metals from Columns 7-10 of the Periodic Table, or mixtures thereof; and one or more elements from Column 15 of the Periodic Table, one or more compounds of one or more elements from Column 15 of the Periodic Table, or mixtures thereof are also combined with the support. 9. The method of claim 1 wherein the MCR content of the crude product is at most 80% of the MCR content of the crude feed. 10. The method of claim 1, wherein the MCR content of the crude product is in a range from about 1% to about 80% of the MCR content of the crude feed. 11. The method of claim 1, wherein the crude product has from about 0.0001 grams to about 0.1 grams of MCR per gram of crude product. 12. The method of claim 1, wherein the support is porous. 13. The method of claim 1, wherein the one or more catalysts comprise in addition an additional catalyst that has been heat treated at a temperature above 500° C. 14. The method of claim 1, wherein the one or more catalysts comprise in addition an additional catalyst, the additional catalyst having a pore size distribution with a median pore diameter of at least 60 Å. 15. The method of claim 1, wherein the one or more catalysts comprise in addition an additional catalyst, the additional catalyst having a pore size distribution with a median pore diameter of at least 180 Å. 16. The method of claim 1, wherein the one or more catalysts comprise in addition an additional catalyst, and the additional catalyst comprises one or more metals from Columns 7-10 of the Periodic Table, one or more compounds of one or more metals from Columns 7-10 of the Periodic Table, or mixtures thereof. 17. The method of claim 1, wherein contacting comprises contacting the crude feed in the presence of a hydrogen source. 18. The method of claim 1, wherein the method further comprises combining the crude product with a crude that is the same as or different from the crude feed to form a blend suitable for transportation and/or treatment facilities. 19. The method of claim 1, wherein the method further comprises processing the crude product to produce transportation fuel. 20. The method of claim 1, further comprising processing the crude product to produce a transportation fuel. 21. The method of claim 20, wherein the processing comprises distilling the crude product into one or more distillate fractions. 22. The method of claim 20, wherein the processing comprises hydrotreating. 23. The method of claim 1, wherein the MCR content of the crude product is within 10-30% of the MCR content of the crude feed. 24. The method of claim 1, wherein at least one of the catalysts is an uncalcined catalyst obtainable by: combining a support with one or more metals from Column 6 of the Periodic Table, one or more compounds of one or more metals from Column 6 of the Periodic Table, or mixtures thereof, to produce a catalyst precursor; and producing an uncalcined catalyst without converting the one or more Column 6 metals to metal oxide by heating the catalyst precursor in the presence of one or more sulfur containing compounds at a temperature below 500° C.
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