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91.发明公开
公开(公告)号：EP2417083A1
公开(公告)日：2012-02-15
申请号：EP10711236.9
申请日：2010-03-29
Applicant: BASF SE
Inventor： COELHO TSOU, Joana , PANCHENKO, Alexander , WENTINK, Annebart, Engbert , AHRENS, Sebastian , HEIDEMANN, Thomas
CPC classification number: C01B3/38 , C01B3/503 , C01B3/56 , C01B5/00 , C01B2203/02 , C01B2203/0405 , C01B2203/041 , C01B2203/043 , C01B2203/048 , C01B2203/062 , C01B2203/1241 , C07C2/76 , C10G50/00 , C10G2400/30 , Y02P20/52 , C07C15/00 , C07C15/04
Abstract: The invention relates to a method for reacting aliphatic hydrocarbons with 1 to 4 C atoms to aromatic hydrocarbons, said method comprising the followings steps: a) reacting a reactant flow E, which contains at least one aliphatic hydrocarbon with 1 to 4 C atoms, in the presence of a catalyst under non-oxidative conditions, to a product flow P which contains aromatic hydrocarbons and hydrogen, and b) electrochemically removing at least part of the hydrogen produced during the reaction from the product flow P by means of a gas-tight membrane electrode assembly which comprises at least one selectively proton-conducting membrane and at least one electrode catalyst on each side of the membrane, at least part of the hydrogen being oxidized on the anode catalyst to protons on the retentate side of the membrane and the protons, after passing the membrane, being reacted with oxygen to water on the permeate side on the cathode catalyst, the oxygen coming from an oxygen-containing flow O which is being contacted with the permeate side of the membrane.
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92.发明公开
公开(公告)号：EP2417059A1
公开(公告)日：2012-02-15
申请号：EP10712056.0
申请日：2010-03-30
Applicant: BASF SE
Inventor： COELHO TSOU, Joana , PANCHENKO, Alexander , WENTINK, Annebart, Engbert , AHRENS, Sebastian , HEIDEMANN, Thomas
CPC classification number: C01B3/503 , B01D2256/16 , B01D2258/06 , C01B3/26 , C01B3/30 , C01B2203/0277 , C01B2203/0405 , C01B2203/041 , C01B2203/048 , C01B2203/06 , C01B2203/1241 , C01B2203/1247 , C07C2/76 , H01M8/0656 , Y02P20/582 , C07C15/02
Abstract: The invention relates to a method for reacting aliphatic hydrocarbons with 1 to 4 C atoms to aromatic hydrocarbons in the presence of a catalyst under non-oxidative conditions, at least part of the hydrogen produced during the reaction being electrochemically removed by means of a gas-tight membrane electrode assembly.
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公开(公告)号：EP2358469A1
公开(公告)日：2011-08-24
申请号：EP09759929.4
申请日：2009-11-18
Applicant: BASF SE
Inventor： HEIDEMANN, Thomas , ULONSKA, Armin
IPC: B01J23/755 , C07C2/10 , C08F10/00
CPC classification number: C07C2/10 , B01J23/755 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2521/12 , C07C2523/755 , C10G50/00 , C10G2300/1088 , C10G2400/22
Abstract: Olefins are oligomerised by bringing at least one C
2 to C
8 olefin into contact with a nickel-containing heterogeneous catalyst. The catalyst is conditioned before contact with the olefin by passing an inert gas flow over the same, until the inert gas flow has a water content of less than1000 ppm. Selectivity for the production of higher oligomers, in particular trimers relative to the formation of dimers is increased by the pretreatment.-
94.发明公开KATALYSATOR ZUR DEHYDROAROMATISIERUNG VON METHAN UND METHANHALTIGEN GEMISCHEN 审中-公开催化剂的含混合工甲烷和甲烷dehydroaromatizing
公开(公告)号：EP2276566A1
公开(公告)日：2011-01-26
申请号：EP09730456.2
申请日：2009-04-08
Applicant: BASF SE
Inventor： KIEßLICH, Frank , COELHO TSOU, Joana , YILMAZ, Bilge , AHRENS, Sebastian , HEIDEMANN, Thomas , WILL, Veronika , BECHTOLD, Christian
IPC: B01J29/48 , B01J29/78 , C07C2/76 , C10G35/095
CPC classification number: B01J29/48 , B01J29/7876 , B01J35/1019 , B01J2229/16 , B01J2229/186 , B01J2229/42 , C07C2/76 , C07C2529/48 , C07C15/00
Abstract: The invention relates to a catalyst for the dehydroaromatisation of C
1 -C
4 -aliphates, that can be obtained by the double treatment of a zeolith from the groups MFI and MWW with mixtures containing NH
4 , respectively with subsequent drying and calcining. The catalyst contains molybdenum and optionally, Cu, Ni, Fe, Co, Mn, Cr, Nb, Ta, Zr, V, Zn and/or Ga as additional elements. The invention also relates to a method for the dehydroaromatisation of a mixture containing C
1 -C
4 -aliphates by reacting in the presence of a catalyst.-
公开(公告)号：EP2274268A1
公开(公告)日：2011-01-19
申请号：EP09729611.5
申请日：2009-04-07
Applicant: BASF SE
Inventor： HEIDEMANN, Thomas , SIGL, Marcus
IPC: C07C209/60 , B01J37/00
CPC classification number: C07C209/60 , B01J29/06 , B01J29/70 , B01J29/86 , B01J37/00 , B01J2229/38 , B01J2229/42 , C07C211/03
Abstract: The present invention relates to a method for pre-treating hydroamination catalysts, characterized in that the hydroamination catalyst is brought into contact with a mixture containing ammonia prior to the reaction of olefins with ammonia, a primary or a secondary amine, wherein the mixture containing ammonia contains less than 40 wt.-% olefin. The invention further relates to a method for producing alkyl amines by reacting olefins with ammonia, primary or secondary amines at a hydroamination catalyst that is pre-treated according to the invention prior to the reaction of the olefins by bringing the hydroamination catalyst into contact with a mixture containing ammonia, wherein the mixture containing ammonia contains less than 40 wt.-% olefin.
Abstract translation: 本发明涉及预处理加氢胺化催化剂的方法，其特征在于在烯烃与氨，伯胺或仲胺反应之前使加氢胺化催化剂与含氨的混合物接触，其中含氨 含有小于40重量％的烯烃。 本发明进一步涉及通过使烯烃与氨，伯胺或仲胺在根据本发明预处理的加氢胺化催化剂上反应以制备烷基胺的方法，在烯烃反应之前通过使加氢胺化催化剂与 含氨的混合物，其中含氨的混合物含有小于40重量％的烯烃。
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Patent Agency Ranking
公开(公告)号：EP2238095A1
公开(公告)日：2010-10-13
申请号：EP09706376.2
申请日：2009-01-28
Applicant: BASF SE
Inventor： HEIDEMANN, Thomas
CPC classification number: C07C2/08 , C07C2/10 , C07C11/02 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2523/755 , C07C2527/02 , Y02P20/582
Abstract: The invention relates to a method for oligomerizing alkenes, in which an alkene-containing feedstock is prepared and is subjected to an oligomerization process in two successive reaction zones.
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公开(公告)号：EP2041051A1
公开(公告)日：2009-04-01
申请号：EP07787003.8
申请日：2007-07-03
Applicant: BASF SE
Inventor： SCHINDLER, Götz-Peter , HEIDEMANN, Thomas , MILLER, Christian , MABANDE, Godwin Tafara Peter , STÄCK, Bianca , HILL, Thomas
CPC classification number: C07C15/08 , C07C5/2556 , C07C5/412 , C07C7/163 , C07C2521/04 , C07C2521/06 , C07C2521/12 , C07C2523/04 , C07C2523/10 , C07C2523/14 , C07C2523/42 , C07C2523/44 , Y02P20/52 , C07C11/08
Abstract: A method for producing o-xylene comprises the steps of a) the dimerizing of 2-butenes into 3,4- and/or 2,3-dimethylhexenes and b) the dehydrogenating aromatizing of 3,4- and/or 2,3 dimethylhexenes to xylenes, and is suitable for the selective production of o-xylene.
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公开(公告)号：EP2029504A1
公开(公告)日：2009-03-04
申请号：EP07729926.1
申请日：2007-06-06
Applicant: BASF SE
Inventor： SIGL, Marcus , TRILLER, Michael , HEIDEMANN, Thomas
IPC: C07C2/12
CPC classification number: C07C2/12 , C07C29/141 , C07C45/50 , C07C2529/06 , C12C11/02 , Y02P20/582 , C07C31/125 , C07C47/02
Abstract: The present invention relates to a process for preparing olefin codimers by converting a first and second olefin starting material over a heterogeneous olefin oligomerization catalyst, to the olefin codimers obtainable by this process, to a process for preparing alcohols, in which such olefin codimers are subjected to a hydroformylation and subsequent hydrogenation, to the alcohol mixtures thus obtainable and to their use.
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公开(公告)号：EP4547643A1
公开(公告)日：2025-05-07
申请号：EP23733744.9
申请日：2023-06-19
Applicant: BASF SE
Inventor： LUYKEN, Hermann , KOENEMANN, Martin , JAEGLI, Stephanie , HEIDEMANN, Thomas , BECKER, Barbara , KRUG, Thomas , JOEDECKE, Michael
IPC: C07C209/16 , C07C209/84 , C07C211/10
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公开(公告)号：EP4486687A1
公开(公告)日：2025-01-08
申请号：EP23707967.8
申请日：2023-03-03
Applicant: BASF SE
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