| 국가/구분 |
United States(US) Patent
등록
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| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0410587
(2009-03-25)
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| 등록번호 |
US-8475651
(2013-07-02)
|
|
발명자
/ 주소 |
- Bhan, Opinder Kishan
- Wellington, Scott Lee
|
| 출원인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
0 인용 특허 :
180 |
초록
▼
Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude product is a liquid mixture at 25° C. and 0.101 MPa. The one or more catalysts may include a catalyst that has a median pore diameter of at least 90 Å. One or more properties of the c
Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude product is a liquid mixture at 25° C. and 0.101 MPa. The one or more catalysts may include a catalyst that has a median pore diameter of at least 90 Å. One or more properties of the crude product may be changed by at least 10% relative to the respective properties of the crude feed.
대표청구항
▼
1. A method of producing a crude product, comprising: contacting a crude feed with a catalyst 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 comprising one or more alkali metal salts of one or more org
1. A method of producing a crude product, comprising: contacting a crude feed with a catalyst 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 comprising one or more alkali metal salts of one or more organic acids and one or more alkaline-earth metal salts of one or more organic acids, the crude feed having, per gram of crude feed, a total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids of at least 0.00001 grams, the catalyst having a pore size distribution with a median pore diameter of at least 90 Å, as determined by ASTM Method D4282, and the catalyst having the pore size distribution has a total molybdenum content, per gram of catalyst, from about 0.0001 grams to about 0.3 grams of: molybdenum, one or more molybdenum compounds, calculated as weight of molybdenum, or mixtures thereof; andcontrolling contacting conditions such that the crude product has a total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids of at most 90% of the content of alkali metal, and alkaline-earth metal, in metal salts of organic acids in the crude feed, wherein content of alkali metal, and alkaline-earth metal, in metal salts of organic acids is as determined by ASTM Method D1318. 2. The method of claim 1, wherein the molybdenum content of the catalyst is in a range from about 0.005 grams to about 0.05 grams per gram of catalyst. 3. The method of claim 1, wherein the total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids in the crude product is at most 50% of the content of alkali metal, and alkaline-earth metal, in metal salts of organic acids in the crude feed. 4. The method of claim 1, wherein the total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids in the crude product is at most 10% of the content of alkali metal, and alkaline-earth metal, in metal salts of organic acids in the crude feed. 5. The method of claim 1, wherein the total content of alkali metal, and alkaline-earth metal, in metal salts of organic acids in the crude product is in a range from about 1% to about 80% of the content of alkali metal, and alkaline-earth metal, in metal salts of organic acids in the crude feed. 6. The method of claim 1, wherein the crude product has from about 0.0000001 grams to about 0.00005 grams of alkali metal, and alkaline-earth metal, in metal salts of organic acids per gram of crude product. 7. The method of claim 1, wherein at least 60% of the total number of pores in the pore size distribution have a pore diameter within about 45 Å of the median pore diameter. 8. The method of claim 1, wherein the catalyst having the pore size distribution comprises a support. 9. The method of claim 1, wherein the catalyst having the pore size distribution has a surface area of at least 100 m2/g, as determined by ASTM Method D3663. 10. The method of claim 1, wherein the catalyst having the pore size distribution comprises in addition 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. 11. The method of claim 1, wherein the catalyst having the pore size distribution comprises in addition one or more metals from Column 5 of the Periodic Table, one or more compounds of one or more metals from Column 5 of the Periodic Table, or mixtures thereof. 12. The method of claim 1, wherein the catalyst having the pore size distribution comprises in addition 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. 13. The method of claim 1, wherein the catalyst having the pore size distribution comprises in addition: 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; andone 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. 14. The method of claim 1, further comprising contacting the crude feed with 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 14, wherein contacting comprises contacting the crude feed with the catalyst having the pore size distribution subsequent to contacting the crude feed with the additional catalyst. 16. The method of claim 1, further comprising contacting the crude feed with an additional catalyst, the additional catalyst having a pore size distribution with a median pore diameter of at least 180 Å. 17. The method of claim 1, wherein the crude feed is contacted in a contacting zone that is on or coupled to an offshore facility. 18. The method of claim 1, wherein contacting comprises contacting the crude feed with the catalyst in the presence of a hydrogen source. 19. 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. 20. The method of claim 1, wherein the method further comprises processing the crude product to produce 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.
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