专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US3278634A Production of 4-methylpentene-1 失效
公开(公告)号：US3278634A
公开(公告)日：1966-10-11
申请号：US29637963
申请日：1963-07-19
申请人： GLANZSTOFF AG
发明人： HELMUT MAGERLEIN , GERHARD MEYER , WOLFGANS ROSENER , ERHARD SIGGEL
IPC分类号： B01J21/00 , B01J23/04 , B01J31/12 , B01J31/14 , C07C2/24 , C07C2/30
CPC分类号： C07C2/24 , B01J21/00 , B01J23/04 , B01J31/122 , C07C2/30 , C07C2523/04 , C07C2531/12 , C07C11/113

92. 发明授权

US3265637A Mixtures of mangano-chromia-manganite catalysts 失效
标题翻译：锰 - 氧化亚锰酸盐催化剂的混合物
公开(公告)号：US3265637A
公开(公告)日：1966-08-09
申请号：US44004965
申请日：1965-02-12
申请人： DU PONT
发明人： STILES ALVIN B
IPC分类号： B01D53/86 , B01D53/94 , B01J21/00 , B01J23/26 , B01J23/34 , B01J23/84 , B01J23/85 , B01J23/86 , F01N3/28 , F01N13/02
CPC分类号： F01N3/2846 , B01D53/86 , B01D53/944 , B01J21/00 , B01J23/26 , B01J23/34 , B01J23/84 , B01J23/85 , B01J23/868 , F01N3/2832 , F01N13/0097 , F01N2330/08 , F01N2510/06

93. 发明授权

US3230246A Process for preparing olefinically unsaturated nitriles 失效
标题翻译：制备烯属不饱和腈的方法
公开(公告)号：US3230246A
公开(公告)日：1966-01-18
申请号：US24073362
申请日：1962-11-28
申请人： STANDARD OIL CO
发明人： CALLAHAN JAMES L , MILBERGER ERNEST C
IPC分类号： B01J8/26 , B01J21/00 , B01J21/08 , B01J27/188
CPC分类号： B01J8/26 , B01J21/00 , B01J21/08 , B01J27/188 , C07C253/26 , Y02P20/52 , C07C255/08

94. 发明授权

US3210436A Process for dehydrogenation 失效
标题翻译：脱氢工艺
公开(公告)号：US3210436A
公开(公告)日：1965-10-05
申请号：US19788662
申请日：1962-05-28
申请人： PETRO TEX CHEM CORP
发明人： LAIMONIS BAJARS , MANTELL RUSSELL M
IPC分类号： B01J21/00 , B01J23/16 , B01J23/70 , C07C5/56
CPC分类号： C07C5/56 , B01J21/00 , B01J23/16 , B01J23/70

95. 发明授权

US3194771A Catalyst composition consisting of iron oxide, molybdenum oxide and chromium 失效
标题翻译：由氧化铁，氧化钼和铬组成的催化剂组合物
公开(公告)号：US3194771A
公开(公告)日：1965-07-13
申请号：US18792262
申请日：1962-04-16
申请人： HOUILLERES BASSIN DU NORD , TOPSOE HALDOR , BAUNEGAARDSVEJ KALTENBACH & CI
发明人： PIERRE VASSEUR , KRISTIAN SONDERGAARD
IPC分类号： B01J21/00 , B01J23/881 , B01J37/00 , C07C45/38
CPC分类号： B01J37/0009 , B01J21/00 , B01J23/881 , B01J37/00 , B01J2523/00 , C07C45/38 , C07C47/04 , B01J2523/67 , B01J2523/68 , B01J2523/842

96. 发明授权

US3187060A Process for hydrofluorination of acetylenic hydrocarbons 失效
标题翻译：炔烃氢氟化方法
公开(公告)号：US3187060A
公开(公告)日：1965-06-01
申请号：US26604863
申请日：1963-03-18
申请人： PECHINEY SAINT GOBAIN
发明人： ROLAND PETIT , CLAUDE KAZIZ , GEORGES WETROFF
IPC分类号： B01J21/00 , B01J27/06 , C07C17/08
CPC分类号： C07C17/08 , B01J21/00 , B01J27/06

97. 发明授权

US3179694A Process for the preparation of unsaturated nitriles 失效
标题翻译：不饱和腈的制备方法
公开(公告)号：US3179694A
公开(公告)日：1965-04-20
申请号：US26006263
申请日：1963-02-20
申请人： UCB SA
发明人： EYGEN CYRILLE VAN , POL LAMBERT , ANTONIN HENDRICKX
IPC分类号： B01J21/00 , B01J23/18 , B01J23/70
CPC分类号： C07C253/26 , B01J21/00 , B01J23/70 , Y02P20/52 , C07C255/08

98. 发明授权

US3159569A Hydrocracking process and catalysts 失效
公开(公告)号：US3159569A
公开(公告)日：1964-12-01
申请号：US9935761
申请日：1961-03-30
申请人： UNION OIL CO
发明人： HANSFORD ROWLAND C
IPC分类号： B01J21/00 , B01J21/08 , B01J23/755 , B01J32/00 , B01J37/03
CPC分类号： C10G47/10 , B01J21/00 , B01J21/08 , B01J23/755 , B01J32/00 , B01J37/036 , C10G47/12

99. 发明授权

US3152997A Preparation of a molybdenum oxide-iron oxide catalyst composition 失效
标题翻译：氧化钼 - 氧化铁催化剂组合物的制备
公开(公告)号：US3152997A
公开(公告)日：1964-10-13
申请号：US84679159
申请日：1959-10-16
申请人： MONTEDISON SPA
发明人： GIULIO NATTA , MARIO BACCAREDDA , FRANCESCO TRAINA , REMO PERGOLINI , EUGENIO BALCET , UMBERTO SOLDANO
IPC分类号： B01J21/00 , B01J23/881 , B01J23/882 , B01J37/00 , C07C45/38
CPC分类号： B01J37/0009 , B01J21/00 , B01J23/881 , B01J23/882 , B01J37/00 , C07C45/38 , C07C47/04

100. 发明授权

US3098101A Preparation of oxygenated compounds 失效
标题翻译：含氧化合物的制备
公开(公告)号：US3098101A
公开(公告)日：1963-07-16
申请号：US75643058
申请日：1958-08-21
申请人： EXXON RESEARCH ENGINEERING CO
发明人： LEE ALDRIDGE CLYDE , LEVERNE CULL NEVILLE
IPC分类号： B01J21/00 , B01J37/00 , C07C29/141 , C07C29/16
CPC分类号： C07C29/16 , B01J21/00 , B01J37/00 , C07C29/141 , C07C31/125
摘要： Olefinic compounds are converted to oxygenated compounds by treatment with hydrogen and carbon monoxide in the presence of a cobalt carbonylation catalyst, a reaction modifier containing zinc, magnesium, barium, cadmium, strontium, calcium or beryllium, and an activator containing lead, mercury, bismuth, or thallium, the activator being present in an amount of from 0,05 to 10 millimoles per litre of olefinic feed. Suitable cobalt catalysts are, for example, organic or inorganic cobalt salts and metallic cobalt. The preferred modifiers are zinc and magnesium salts and the preferred activators are salts of the specified metals. Suitable salts are, for example, stearates, naphthenates, linoleates, oleates, acetates, butyrates, chlorides and nitrates. The oxides may also be used. Specifications 827,579 and 864,142 also are referred to.ALSO:Olefinic compounds having n carbon atoms in the molecule are converted into oxygenated products having 2n + 2 carbon atoms per molecule by reacting them at elevated temperature and pressure with hydrogen and carbon monoxide in the presence of a cobalt carbonylation catalyst, a reaction modifier containing zinc, magnesium, barium, cadmium, strontium, calcium or beryllium, and an activator containing lead, mercury, bismuth or thallium in a carbonylation zone, the activator being present in an amount from 0.05 to 10 millimoles per litre of olefine feed. The preferred starting materials are olefines having 2-20 carbon atoms. In addition to the products containing 2n + 2 carbon atoms there are substantial amounts of products having n + 1 carbon atoms. The preferred cobalt catalysts are salts of organic acids, e.g. the oleate, stearate or naphthenate. Preferably the catalyst is present in an amount of 0.005-0.2 moles per litre of olefine feed, at a temperature of 200-500 DEG F. and a pressure of 1000-6000 p.s.i.g. If desired the products from the carbonylation step may be subsequently hydrogenated to convert the aldehydes to alcohols. Specifications 827,579 and 864,142 also are referred to.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式