CAS: 7098-22-8; Tetratetracontane

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CAS号448261-26-5 1,12-bis(2-pent... | CAS号3344-70-5 1,12-二溴十二烷 | CAS号448260-99-9 2-(12-(1,3-dith... | CAS号6938-66-5 1-溴二十二烷 | CAS号661-19-8 正二十二醇

专利信息

专利号:US-5162284-A
优先权日:1991-08-05
标 题 :Copper promoted cobalt-manganese spinel catalyst and method for making the catalyst for Fischer-Tropsch synthesis
发明人：SOLED STUART L; IGLESIA ENRIQUE; FIATO ROCCO A
权利人:EXXON RESEARCH ENGINEERING CO
摘要:A copper promoted cobalt manganese spinel useful for Fischer-Tropsch synthesis of olefins and higher paraffins is prepared from an aqueous solution of cobalt and manganese salts of at least one alpha-hydroxy aliphatic carboxylic acid.

专利号:US-5248701-A
优先权日:1991-08-05
标题:Substituted cobalt catalysts for Fischer-Tropsch synthesis
发明人：SOLED STUART L; IGLESIA ENRIQUE; FIATO ROCCO A
权利人:EXXON RESEARCH ENGINEERING CO
摘要:A copper promoted cobalt manganese spinel useful for Fischer-Tropsch synthesis of olefins and higher paraffins is prepared from an aqueous solution of cobalt and manganese salts of at least one alpha-hydroxy aliphatic carboxylic acid.

专利号:US-12194020-B2
优先权日:2017-12-22
标 题:Reversing baldness through cannabinoid receptor activation
发明人：POSTREL RICHARD
权利人:POSTREL RICHARD
摘要:This invention reverses male pattern baldness by shocking dormant hair follicles out of their androgen induced hibernation phase back to the active hair-growing anagenic phase. The invention integrates two functions: 1) It blocks synthesis of compounds holding the follicles in the telogenic/hibernating phase and 2) It stimulates synthesis of compounds animating the hair-growing/anagenic phase in the follicular activity cycle. One preferred embodiment comprises an enzyme inhibitor blocking the conversion of testosterone to dihydrotestosterone (DHT), a flavonoid simultaneously increasing synthesis of prostaglandins alternative to prostaglandin D2, and a selected cannabinoid compound stimulating restore the hair follicle to its normal growth cycle. This novel trimodal therapy restores the hair follicles to their normal cycling processes and maintains these restorative properties so long as this rebalance in maintained.

专利号:US-RE37515-E
优先权日:1992-09-24
标题:Rejuvenation of hydrocarbon synthesis catalyst
发明人：MITCHELL WILLARD N
权利人:EXXON RESEARCH ENGINEERING CO
摘要:A cobalt- or ruthenium-containing hydrocarbon synthesis catalyst, subjected to short term, reversible, partial deactivation in a slurry synthesis process can be rejuvenated, i.e., at least about 80+% catalyst activity recovery, by treating the catalyst in the presence of liquid hydrocarbons, preferably the slurry hydrocarbons, with hydrogen at elevated temperatures and pressures.

专利号:EP-0674543-B1
优先权日:1992-12-18
标题 :Hydrocarbon synthesis process using external catalyst rejuvenation system
发明人：HSIA STEPHEN J
权利人:EXXON RESEARCH ENGINEERING CO
摘要:Catalyst which has become deactivated during a hydrocarbon synthesis (HCS) process is reactivated-rejuvenated using an external reactivation-rejuvenation vessel (10) resulting in a multiple HCS reaction-catalyst rejuvenation reactor vessel (10) design. The flow of the catalyst from synthesis product slurry from the reactor vessel (2) to the rejuvenation vessel (10) and the flow of rejuvenated catalyst back to the reactor vessel (2) are driven by gravity only.

专利号:US-5260239-A
优先权日:1992-12-18
标 题 :External catalyst rejuvenation system for the hydrocarbon synthesis process
发明人：HSIA STEPHEN J
权利人:EXXON RESEARCH ENGINEERING CO
摘要:Catalyst which has become deactivated during a hydrocarbon synthesis (HCS) process is reactivated - rejuvenated using an external reactivation - rejuvenation vessel resulting in a multiple HCS reaction - catalyst rejuvenation reactor vessel design. Flow of the catalyst is synthesis product slurry from the reactor vessel to the rejuvenation vessel and the flow of rejuvenated catalyst back to the reactor vessel are driven by gravity only.