公开(公告)号：JP2003221351A

公开(公告)日：2003-08-05

申请号：JP2002352828

申请日：2002-12-04

Applicant: BASF AG

Inventor： HAAKE MATHIAS ,  GERLACH TILL ,  FUNKE FRANK

IPC: C07C29/145 ,  C07B61/00 ,  C07C29/141 ,  C07C33/02

Abstract: PROBLEM TO BE SOLVED: To obtain a corresponding alcohol at a high selectivity by selectively hydrogenating a carbonyl compound. SOLUTION: The carbonyl compound represented by formula (I) (wherein R 1 and R 2 are each independently H, a saturated or mono- or polyunsaturated, linear or branched, optionally substituted 1-20C alkyl group, an optionally substituted aryl group, or an optionally substituted heterocyclic group) is subjected to selective liquid phase hydrogenation in the presence of hydrogen and a Pt/ZnO catalyst to produce the corresponding alcohol represented by formula (II) (wherein R 1 and R 2 are each the same as described above). COPYRIGHT: (C)2003,JPO

公开(公告)号：JP2001181224A

公开(公告)日：2001-07-03

申请号：JP2000385366

申请日：2000-12-19

Applicant: BASF AG

Inventor： REIMER KLAUS ,  KAIBEL GERD DR ,  KAMMEL ULRICH ,  BROECKER FRANZ JOSEF DR ,  ANSMANN ANDREAS ,  ETZRODT HEINZ ,  STROEZEL MANFRED ,  HAAKE MATHIAS ,  LAUPICHLER LOTHAR ,  BOCKSTIEGEL BERNHARD DR

IPC: B01J23/44 ,  B01J23/50 ,  B01J35/04 ,  B01J35/06 ,  B01J37/02 ,  B01J37/08 ,  C07B61/00 ,  C07C5/09 ,  C07C29/17 ,  C07C33/02 ,  C07C33/03

Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an alkene by partially hydrogenating a 10-30C alkyne. SOLUTION: A palladium compound or, if needed, other metal ion is applied to a heat treated and cooled support material by impregnating a solution containing a palladium salt or, if needed, other metal ion and subsequent drying and 10-2,000 ppm of carbon monoxide (CO) is added or a corresponding amount of CO is generated by a slight decomposition of a compound capable of releasing CO under the reaction condition and added to the reaction mixture.

公开(公告)号：JP2001104777A

公开(公告)日：2001-04-17

申请号：JP2000232730

申请日：2000-08-01

Applicant: BASF AG

Inventor： BROECKER FRANZ JOSEF DR ,  HAAKE MATHIAS ,  KAIBEL GERD DR ,  ROHRBACHER GERD ,  SCHWAB EKKEHARD ,  STROEZEL MANFRED

IPC: B01J23/42 ,  B01J8/00 ,  B01J10/00 ,  B01J19/24 ,  B01J19/26 ,  B01J32/00 ,  B01J35/04 ,  B01J35/06 ,  C07B61/00 ,  C07C5/10 ,  C07C13/18 ,  F28D9/04

Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a process for carrying out reactions involving a liquid phase, a gaseous phase and a solid phase with improved mass transfer between the gas phase and the liq. and with isothermal processing. SOLUTION: The above purpose is achieved by an apparatus comprising (i) a dispersing element for dispersing a gas phase in a liq. phase to generate a reaction fluid, (ii) at least one reactor which processes an inlet, an outlet and a reactor space bounded by heat-removing wall which are spaced apart substantially uniformly along the main flow axis of the reaction fluid and which is fitted with a catalyst-coated metal fabric and (iii) a feed line which routes the reaction fluid from the dispersing element to the reactor inlet and is sufficiently short that the degree of dispersion of the reaction fluid does not substantially change in the course of the passage through the feed line.

公开(公告)号：WO0189683A2

公开(公告)日：2001-11-29

申请号：PCT/EP0106034

申请日：2001-05-25

Applicant: BASF AG ,  BROECKER FRANZ JOSEF ,  HAAKE MATHIAS ,  STROEZEL MANFRED ,  WOERZ OTTO ,  SCHWAB EKKEHARD

Inventor： BROECKER FRANZ JOSEF ,  HAAKE MATHIAS ,  STROEZEL MANFRED ,  WOERZ OTTO ,  SCHWAB EKKEHARD

IPC: B01J12/00 ,  B01J19/00 ,  B01J19/24 ,  C07B61/00 ,  C07C45/38 ,  C07C47/21 ,  F28D9/04

CPC classification number: F28D9/04 ,  B01J12/007 ,  B01J19/0013 ,  B01J19/24 ,  B01J19/248 ,  B01J2219/00085 ,  B01J2219/00096 ,  B01J2219/1944 ,  B01J2219/32466 ,  B01J2219/32475 ,  C07C45/38 ,  C07C47/21

Abstract: The invention relates to a device for carrying out, in a substantially isothermal manner, a heterogeneously catalysed reaction in a gas phase with high heat tonality. The inventive device comprises at least one reactor chamber (101) with an inlet (131, 141) and an outlet (143). The reactor chamber is defined by heat dissipating walls, lying at a substantially constant distance of /m and good thermal conductibility; the reaction gas in the reactor chamber flows at a rate of >/= 200 m per m surface area per hour; and a heat exchange medium flows on the side of the reactor wall opposite the reactor chamber.

Abstract translation: 本发明涉及一种设备，用于在基本等温进行在具有高放热性的气相中的非均相催化反应，其包含具有至少一个反应器室（101）入口（131，141）和出口（143），其中，所述反应器空间由除热壁限定，其 沿的50体积比/米<3>以及良好的导热性，使反应气体以> / = 200米<3>的每m <2>在零入射面的速率将反应器腔室并流过每小时， +和在反应器壁上的反应器空间的相反侧流动的热交换介质。

公开(公告)号：WO0147633A3

公开(公告)日：2002-01-31

申请号：PCT/EP0013104

申请日：2000-12-21

Applicant: BASF AG ,  HAAKE MATHIAS ,  DOERSAM GERHARD ,  BOOS HELMUT

Inventor： HAAKE MATHIAS ,  DOERSAM GERHARD ,  BOOS HELMUT

IPC: B01J25/02 ,  B01J25/00 ,  B01J35/06 ,  B01J37/02 ,  B01J37/34 ,  C07B61/00 ,  C07C29/17 ,  C07C31/125 ,  C07C33/025 ,  C07B35/00

CPC classification number: B01J25/00 ,  B01J35/06 ,  B01J37/0238 ,  B01J37/34

Abstract: The invention relates to Raney alloy catalysts, which are applied to a support and which have an extremely thin layer comprised of the Raney alloy with a thickness ranging from 0.01 to 100 mu m. These catalysts are produced by vacuum metallizing the respective metals. The catalysts are generally suited for all known hydrogenation and dehydrogenation reactions and are extremely resistant to abrasion.

Abstract translation: 本发明描述了在载体上安装在的厚度为0.01至100微米具有极薄的阮内合金的层阮内合金的催化剂。 这些催化剂是通过在真空中各金属的气相沉积法制备。 它们一般适用于所有已知的加氢和脱氢反应，并且对磨损极耐。

公开(公告)号：WO0189683A9

公开(公告)日：2004-11-11

申请号：PCT/EP0106034

申请日：2001-05-25

Applicant: BASF AG ,  BROECKER FRANZ JOSEF ,  HAAKE MATHIAS ,  STROEZEL MANFRED ,  WOERZ OTTO ,  SCHWAB EKKEHARD

Inventor： BROECKER FRANZ JOSEF ,  HAAKE MATHIAS ,  STROEZEL MANFRED ,  WOERZ OTTO ,  SCHWAB EKKEHARD

IPC: B01J12/00 ,  B01J19/00 ,  B01J19/24 ,  C07B61/00 ,  C07C45/38 ,  C07C47/21 ,  F28D9/04 ,  B01J37/02

CPC classification number: F28D9/04 ,  B01J12/007 ,  B01J19/0013 ,  B01J19/24 ,  B01J19/248 ,  B01J2219/00085 ,  B01J2219/00096 ,  B01J2219/1944 ,  B01J2219/32466 ,  B01J2219/32475 ,  C07C45/38 ,  C07C47/21

Abstract: The invention relates to a device for carrying out, in a substantially isothermal manner, a heterogeneously catalysed reaction in a gas phase with high heat tonality. The inventive device comprises at least one reactor chamber (101) with an inlet (131, 141) and an outlet (143). The reactor chamber is defined by heat dissipating walls, lying at a substantially constant distance of /m and good thermal conductibility; the reaction gas in the reactor chamber flows at a rate of >/= 200 m per m surface area per hour; and a heat exchange medium flows on the side of the reactor wall opposite the reactor chamber.

Abstract translation: 本发明涉及一种设备，用于在基本等温进行在具有高放热性的气相中的非均相催化反应，其包含具有至少一个反应器室（101）入口（131，141）和出口（143），其中，所述反应器空间由除热壁限定，其 沿的50体积比/米<3>以及良好的导热性，使反应气体以> / = 200米<3>的每m <2>在零入射面的速率将反应器腔室并流过每小时， +和在反应器壁上的反应器空间的相反侧流动的热交换介质。

公开(公告)号：WO0230851A3

公开(公告)日：2002-10-31

申请号：PCT/EP0111649

申请日：2001-10-09

Applicant: BASF AG ,  BOETTCHER ARND ,  HENKELMANN JOCHEM ,  HAAKE MATHIAS ,  KAIBEL GERD

Inventor： BOETTCHER ARND ,  HENKELMANN JOCHEM ,  HAAKE MATHIAS ,  KAIBEL GERD

IPC: B01J23/46 ,  B01J23/40 ,  B01J23/56 ,  B01J35/04 ,  B01J37/02 ,  C07B35/02 ,  C07B61/00 ,  C07C5/10 ,  C07C13/18 ,  C07C209/72 ,  C07C211/35

CPC classification number: C07C209/72 ,  B01J23/40 ,  B01J23/462 ,  B01J23/56 ,  B01J35/04 ,  B01J37/0225 ,  C07B35/02 ,  C07C5/10 ,  C07C2521/06 ,  C07C2521/10 ,  C07C2521/18 ,  C07C2523/02 ,  C07C2523/10 ,  C07C2523/30 ,  C07C2523/46 ,  C07C2601/14 ,  C07C211/35

Abstract: The invention relates to a method for the hydrogenation of unsubstituted or at least monoalkyl substituted uni- or poly-nuclear aromatics by means of bringing the above at least one aromatic into contact with a gas containing hydrogen, in the presence of a catalyst comprising at least one metal of sub-group VIII of the periodic system as active metal, supported on a structured or monolithic support.

Abstract translation: 本发明涉及一种用于未取代的氢化或通过所述气体的至少一个芳族与周期系第VIII。分组的在催化剂的存在下，包含作为活性金属含氢至少一种金属接触与至少一个烷基或多核芳族化合物取代一次， 施加到结构化的或整体式载体，其包括

公开(公告)号：WO0147850A3

公开(公告)日：2002-06-06

申请号：PCT/EP0013328

申请日：2000-12-28

Applicant: BASF AG ,  DERNBACH MATTHIAS ,  KRATZ DETLEF ,  STAMMER ACHIM ,  HAAKE MATHIAS ,  KOCH MICHAEL ,  SCHULZ GERHARD

Inventor： DERNBACH MATTHIAS ,  KRATZ DETLEF ,  STAMMER ACHIM ,  HAAKE MATHIAS ,  KOCH MICHAEL ,  SCHULZ GERHARD

IPC: C07B61/00 ,  C07C29/141 ,  C07C29/80 ,  C07C29/90 ,  C07C31/22

CPC classification number: C07C29/90 ,  C07C29/80 ,  Y02P20/582 ,  C07C31/20 ,  C07C31/22 ,  C07C31/245

Abstract: The invention relates to a method, whereby the colour number of polyhydric alcohols, in particular, trihydroxymethylpropane, can be significantly improved by hydrogenation. The method is characterized in that an alcohol is used in the hydrogenation, which has been previously purified by distillation. The conventional catalysts for hydrogenation are used as catalysts, preferably copper, nickel, palladium or ruthenium.

Abstract translation: 本发明涉及其中的多元醇，三羟甲基丙烷特别的颜色数，大大通过氢化改进的方法。 该方法的特征在于，醇在已经被通过蒸馏事先被精制加氢中使用。 使用的催化剂是在氢化反应中使用的常规催化剂，优选使用那些铜，镍，钯或钌的。

公开(公告)号：CA2503324C

公开(公告)日：2011-04-26

申请号：CA2503324

申请日：2003-10-15

Applicant: BASF AG

Inventor： HILL THOMAS ,  HAAKE MATHIAS ,  DIALER HARALD

IPC: B01J23/06 ,  B01J23/44 ,  B01J23/50 ,  B01J23/96 ,  B01J35/06 ,  B01J37/02 ,  B01J38/00 ,  B01J38/04 ,  B01J38/10 ,  C07C7/167 ,  C10G45/32 ,  C10G45/40

Abstract: The invention concerns a method for regenerating a hydrogenation catalyst which has been used during a gas phase hydrogenation, said method involving a stripping process with a substance or mixture of substances having no oxidizing effect in the conditions of the process and which is in gaseous state at a temperature ranging between 50 and 300 ~C.

公开(公告)号：PL366054A1

公开(公告)日：2005-01-24

申请号：PL36605401

申请日：2001-10-09

Applicant: BASF AG

Inventor： BOETTCHER ARND ,  HENKELMANN JOCHEM ,  HAAKE MATHIAS ,  KAIBEL GERD

IPC: B01J23/40 ,  B01J23/56 ,  B01J23/46 ,  B01J35/04 ,  B01J37/02 ,  C07B35/02 ,  C07B61/00 ,  C07C5/10 ,  C07C13/18 ,  C07C209/72 ,  C07C211/35

Abstract: A process for the hydrogenation of a monocyclic or polycyclic aromatic which may be unsubstituted or substituted by at least one aikyi group comprises bringing the aromatic into contact with a hydrogen-containing gas in the presence of a catalyst comprising at least one metal of transition group VIII of the Periodic Table as active metal applied to a structured or monolithic support.