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公开(公告)号:US2643527A
公开(公告)日:1953-06-30
申请号:US1721448
申请日:1948-03-26
Applicant: HYDROCARBON RESEARCH INC
Inventor: KEITH PERCIVAL C
IPC: F25J5/00
CPC classification number: F25J5/00 , F25J2210/40 , Y10S62/909
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公开(公告)号:US2445328A
公开(公告)日:1948-07-20
申请号:US58192145
申请日:1945-03-09
Applicant: HYDROCARBON RESEARCH INC
Inventor: KEITH PERCIVAL C
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23.
公开(公告)号:US3282830A
公开(公告)日:1966-11-01
申请号:US46223165
申请日:1965-06-08
Applicant: HYDROCARBON RESEARCH INC
Inventor: ASMUND BOYUM , STOTLER HAROLD H , KEITH PERCIVAL C
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公开(公告)号:US3159004A
公开(公告)日:1964-12-01
申请号:US13319761
申请日:1961-08-22
Applicant: HYDROCARBON RESEARCH INC
Inventor: KEITH PERCIVAL C
IPC: F17C3/02
CPC classification number: F17C3/025 , F17C2203/0337 , F17C2203/035 , F17C2203/0354 , F17C2203/0631 , F17C2203/0639 , F17C2203/0646 , F17C2205/0138 , F17C2221/011 , F17C2221/014 , F17C2221/033 , F17C2221/035 , F17C2223/0161 , F17C2223/033 , F17C2225/047 , F17C2227/0192 , F17C2265/035 , F17C2270/0105 , F17C2270/0113
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公开(公告)号:US3018632A
公开(公告)日:1962-01-30
申请号:US81249559
申请日:1959-05-11
Applicant: HYDROCARBON RESEARCH INC
Inventor: KEITH PERCIVAL C
CPC classification number: F25J3/044 , F17C9/04 , F25J1/0015 , F25J1/0022 , F25J1/0204 , F25J1/0223 , F25J1/0234 , F25J1/0264 , F25J3/04266 , F25J2210/06 , F25J2210/42 , F25J2210/62 , F25J2230/30
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公开(公告)号:US2960388A
公开(公告)日:1960-11-15
申请号:US62864756
申请日:1956-12-17
Applicant: HYDROCARBON RESEARCH INC
Inventor: JOHNSON CLARENCE A , KEITH PERCIVAL C
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27.Method of stabilizing olefinic gasoline by hydrofining with a chromium iron oxide catalyst 失效
Title translation: 通过用铬铁氧化物催化剂加氢精制来稳定烯属汽油的方法公开(公告)号:US2891006A
公开(公告)日:1959-06-16
申请号:US45247454
申请日:1954-08-26
Applicant: HYDROCARBON RESEARCH INC
Inventor: CHERVENAK MICHAEL C , KEITH PERCIVAL C , PICHLER HELMUT R
CPC classification number: C10G35/06 , C10G2400/02
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28.Method of hydrodesulfurizing olefinic gasoline using an iron oxide-chromium oxide catalyst 失效
Title translation: 使用氧化铁 - 氧化铬催化剂加氢脱硫烯烃汽油的方法公开(公告)号:US2891003A
公开(公告)日:1959-06-16
申请号:US41644654
申请日:1954-03-15
Applicant: HYDROCARBON RESEARCH INC
Inventor: CHERVENAK MICHAEL C , KEITH PERCIVAL C , PICHLER HELMUT R
CPC classification number: B01J23/862 , C10G35/06
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29.Catalytic conversion of hydrocarbons in the presence of regeneration gases 失效
Title translation: 在再生气体存在下催化烃转化公开(公告)号:US2606862A
公开(公告)日:1952-08-12
申请号:US13975850
申请日:1950-01-20
Applicant: HYDROCARBON RESEARCH INC
Inventor: KEITH PERCIVAL C
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30.Controlling catalytic exothermic reactions of gasiform reactants 失效
Title translation: 控制气态反应物的催化放热反应公开(公告)号:US2479496A
公开(公告)日:1949-08-16
申请号:US67080846
申请日:1946-05-18
Applicant: HYDROCARBON RESEARCH INC
Inventor: KEITH PERCIVAL C
IPC: C07C1/04
CPC classification number: C07C1/048 , Y10S585/911
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