(KR20200008805) Catalyst precursor for hydrocracking and method for hydrocracking of heavy oil using thereof 机翻标题: 暂无翻译,请尝试点击翻译按钮。

源语言标题
(KR20200008805) Catalyst precursor for hydrocracking and method for hydrocracking of heavy oil using thereof
公开号/公开日
KR10-2088997 KR10-2020-0008805 / 2020-03-13 2020-01-29
申请号/申请日
KR10-2018-0082925 / 2018-07-17
发明人
PARK, SEON YEONGLEE, Chul WeeKIM, KYU-TAESEO, Hwi MinJUNG, MIN CHULSON, SEOK HWANCHOI, Byeong Min;
申请人
INDUSTRY ACADEMY COOPERATION CORPS OF SUNCHON NATIONAL UNIVERSITY KRICT KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY;
主分类号
IPC分类号
B01J-027/051 C07F-011/00 C10G-047/06
摘要
(KR10-2088997) The present invention relates to a catalyst precursor for forming a molybdenum disulfide catalyst through a reaction with sulfur in heavy oil and to a method for hydrocracking heavy oil by using same. According to the present invention, the yield of a low-boiling liquid product with a high economic value in the products by heavy oil cracking can be increased, and the yield of a relatively uneconomical gas product or coke (toluene insoluble component), which is a byproduct, can be significantly lowered.  (From WO2020017777 A1)
机翻摘要
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地址
代理人
(KR102088997) PLUS INTERNATIONAL IP LAW FIRM
代理机构
;
优先权号
2018KR-0082925
主权利要求
(KR10-2088997) 1. AMEND STATUS: Deleted 2. Molybdenum disulfide reacts with sulfur in the heavy oil to produce a catalyst formula 3 is represented by for hydrocracking reaction catalyst precursor: [formula 3]  formula 3 at, R1 to R3 are each independently hydrogen, hydroxy, halogen, C1 -C30 alkyl, C3 -C30 cycloalkyl, C6 -C30 aryl, C1 -C30 alkoxy, C3 -C30 cycloalkyloxy or C6 -C30 aryloxy, the R1 to R3 alkyl, alkoxy, cycloalkyl, aryl, cycloalkyloxy or aryloxy each independently halogen, hydroxy, cyano, C1 -C30 alkyl, C3 -C30 cycloalkyl and C6 -C30 one or more substituents selected from aryl which may be further substituted. 3. Method according to claim 2, wherein 3 of formula R1 to R3 are, each independently selected from hydroxy, C1 -C10 alkoxy, C3 -C12 cycloalkyloxy or C6 -C12 an aryloxy, a catalyst precursor for hydrocracking reaction. 4. Method according to claim 2, wherein the 3 R1 to R3 are, each independently C1 -C10 alkyl, C3 -C12 cycloalkyl, C3 -C12 cycloalkyl C1 -C10 or C1 -C10 alkyl C3 -C12 cycloalkyl, a catalyst precursor for hydrocracking reaction. 5. Method according to claim 2, wherein the 3 R1 to R3 are, each independently C6 -C12 aryl, C6 -C12 aryl C1 -C10 or C1 -C10 alkyl C6 -C12 aryl, a catalyst precursor for hydrocracking reaction. 6. AMEND STATUS: Delete 7. AMEND STATUS: deletion 8. Method according to claim 2, molybdenum disulfide catalyst wherein, molybdenum disulfide (P) is doped with a catalyst, catalyst precursor for hydrocracking reaction. 9. Method according to claim 8, wherein the catalyst is doped with molybdenum disulfide having, relative to 1 moles of molybdenum atoms 0.001 to 1. 0 Moles of phosphorus which comprises (P), a catalyst precursor for hydrocracking reaction. 10. Method according to claim 2, wherein the heavy oil, the ratio (H/C) hydrogen atoms/carbon atoms of 1 or less and that, 0.1 weight % based on the total weight of the sulfur atom is at least a hydrocarbon, a catalyst precursor for hydrocracking reaction. 11. AMEND STATUS: Deleted 12. Sulfur containing heavy oil represented by the following formula 3 by mixing a molybdenum disulfide catalyst precursor to produce a catalyst; heavy oil hydrolysis method comprising: [formula 3]  formula 3 at, R1 to R3 are each independently hydrogen, hydroxy, halogen, C1 -C30 alkyl, C3 -C30 cycloalkyl, C6 -C30 aryl, C1 -C30 alkoxy, C3 -C30 cycloalkyloxy or C6 -C30 aryloxy, the R1 to R3 alkyl, alkoxy, cycloalkyl, aryl, cycloalkyloxy or aryloxy each independently halogen, hydroxy, cyano, C1 -C30 alkyl, C3 -C30 cycloalkyl and C6 -C30 aryl substituted with one or more selected may be further substituted. 13. AMEND STATUS: Deleted 14. Method according to claim 12, molybdenum disulfide catalyst wherein, relative to 1 moles of molybdenum atoms 0.01 to 0. 1 Moles of molybdenum disulfide (P) is doped with a catalyst, heavy oil hydrolysis method. 15. Method according to claim 12, the catalyst precursor comprises, by weight based on the total weight of the reaction product of 0.01 to 5 is introduced in %, of the heavy oil hydrolysis method. 16. Method according to claim 12, wherein the step of, at a temperature of 300 to 500°C and 10 to 200 is carried out at ambient conditions, heavy oil hydrolysis method.
法律状态
GRANTED
专利类型码
B1 A
国别省市代码
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