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    불포화 카복실산 염의 제조 방법
    1.
    发明公开
    불포화 카복실산 염의 제조 방법 审中-公开
    不饱和羧酸盐的制备

    公开(公告)号：KR20180008621A

    公开(公告)日：2018-01-24

    申请号：KR20177035937

    申请日：2016-05-09

    Applicant: BASF SE

    Inventor： SCHAUB THOMAS ,  HUGUET SUBIELA NURIA ,  PACIELLO ROCCO ,  FRIES DONATA MARIA ,  MANZINI SIMONE

    IPC: C07C51/15 ,  B01J31/24 ,  C07C51/44 ,  C07C51/50 ,  C07C57/04

    CPC classification number: C07C51/15 ,  C07C57/04

    Abstract: 알켄, 이산화탄소, 및 [O] 기에직접결합된 2급또는 3급탄소원자를갖는알콕사이드로부터α,β-에틸렌계불포화카복실산염을제조하는촉매적방법이기재된다. 중간상 분리후 알코올부산물이증류제거된다. 상기방법은최소한의노력으로순수한α,β-에틸렌계불포화카복실산염을제공한다.

    Abstract translation: 描述了由链烯烃，二氧化碳和具有与[O]基团直接键合的仲或叔碳原子的醇盐制备α，β-烯键式不饱和羧酸盐的催化方法。 分离中间相后，馏出醇副产物。 该方法以最小的努力提供纯的α，β-烯键式不饱和羧酸盐。

    METHOD FOR PRODUCING FORMIC ACID BY REACTING CARBON DIOXIDE WITH HYDROGEN
    3.
    发明申请
    METHOD FOR PRODUCING FORMIC ACID BY REACTING CARBON DIOXIDE WITH HYDROGEN 审中-公开
    用于生产FORMIC的二氧化碳与氢反应

    公开(公告)号：WO2013050367A2

    公开(公告)日：2013-04-11

    申请号：PCT/EP2012069458

    申请日：2012-10-02

    Applicant: BASF SE ,  SCHAUB THOMAS ,  BEY OLIVER ,  MEIER ANTON ,  FRIES DONATA MARIA ,  HUGO RANDOLF

    Inventor： SCHAUB THOMAS ,  BEY OLIVER ,  MEIER ANTON ,  FRIES DONATA MARIA ,  HUGO RANDOLF

    IPC: C07C51/02

    CPC classification number: C07C51/02 ,  B01J31/0202 ,  B01J31/0237 ,  B01J31/24 ,  B01J31/2414 ,  B01J2231/625 ,  B01J2531/821 ,  B01J2531/98 ,  C07C51/41 ,  C07C51/48 ,  C07C53/02 ,  C07C53/06

    Abstract: The invention relates to a method for producing formic acid, comprising the following steps: (a) reacting, in a homogeneously catalyzed manner, a reaction mixture (Rg) containing carbon dioxide, hydrogen, at least one polar solvent selected from the group comprising methanol, ethanol, 1-propanol, 2-propanol, 1-butanol, 2-butanol, 2-methyl-1-propanol, and water, and at least one tertiary amine of general formula (A1) NR1R2R3, in which R1, R2, and R3 represent independently of one another an unbranched or branched, acyclic or cyclic, aliphatic, araliphatic, or aromatic group having 1 to 16 carbon atoms, wherein individual carbon atoms can also be substituted independently of one another with a hetero group selected from the groups -O- and >N- and two or all three residues can also be bonded to one another to from a chain comprising at least four atoms, in the presence of at least one coordination catalyst, which contains at least one element selected from groups 8, 9, and 10 of the periodic system, in a hydrogenation reactor in order to obtain, optionally after adding water, a two-phase hydrogenation mixture (H) containing an upper phase (O1), which contains the at least one coordination catalyst and the at least one tertiary amine (A1), and a lower phase (U1), which contains the at least one polar solvent, residues of the at least one coordination catalyst, and at least one formic acid/amine adduct of general formula (A2), NR1R2R3 * xi HCOOH, in which xi is in the range of 0.4 to 5 and R1, R2, R3 have the meanings stated above; (b) processing the hydrogenation mixture (H) obtained in step (a) according to one of the following steps: (b1) phase-separating the hydrogenation mixture (H) obtained in step (a) in a first phase-separating device into the upper phase (O1) and the lower phase (U1), or (b2) extracting the at least one coordination catalyst from the hydrogenation mixture (H) obtained in step (a) in an extraction unit with an extracting agent containing the at least one tertiary amine (A1) in order to obtain a raffinate (R1) containing the at least one formic acid/amine adduct (A2) and the at least one polar solvent and an extract (E1) containing the at least one tertiary amine (A1) and the at least one coordination catalyst, or (b3) phase-separating the hydrogenation mixture (H) obtained in step (a) in a first phase-separating device into the upper phase (O1) and the lower phase (U1) and extracting the residues of the at least one coordination catalyst from the lower phase (U1) in an extraction unit by means of an extracting agent containing the at least one tertiary amine (A1) in order to obtain a raffinate (R2) containing the at least one formic acid/amine adduct (A2) and the at least one polar solvent and an extract (E2) containing the at least one tertiary amine (A1) and the residues of the at least one coordination catalyst; (c) separating the at least one polar solvent from the lower phase (U1), from the raffinate (R1), or from the raffinate (R2) in a first distillation device in order to obtain a distillate (D1) containing the at least one polar solvent, which is fed back into the hydrogenation reactor in step (a), and a two-phase bottom mixture (S1) containing an upper phase (O2), which contains the at least one tertiary amine (A1), and a lower phase (U2), which contains the at least one formic acid/amine adduct (A2); (d) optionally processing the bottom mixture (S1) obtained in step (c) by phase separation in a second phase-separating device into the upper phase (O2) and the lower phase (U2); (e) cleaving the at least one formic acid/amine adduct (A2) contained in the bottom mixture (S1) or optionally in the lower phase (U2) in a thermal cleaving unit in order to obtain the at least one tertiary amine (A1), which is fed back to the hydrogenation reactor in step (a), and formic acid, which is discharged from the thermal cleaving unit, wherein carbon monoxide is added to the lower phase (U1), the raffinate (R1), or the raffinate (R2) directly before and/or during step (c) and/or carbon monoxide is added to the bottom mixture (S1) or optionally the bottom phase (U2) directly before and/or during step (e).

    Abstract translation: 本发明涉及一种用于生产甲酸的方法，包括以下步骤：（a）均匀催化的反应混合物的反应含有二氧化碳，氢气，选自甲醇，乙醇，1-丙醇组成的组中选择的至少一种极性溶剂，2（RG） 丙醇，1-丁醇，2-丁醇，2-甲基-1-丙醇和水，并且所述通式（A1）NR1R2R3中的至少一种叔胺，其中R1，R2，R3彼此独立地，无支链的或支链的，无环或环状 代表脂族，芳脂族或芳族基具有在每种情况下为1〜16个碳原子，其特征在于，单独的碳原子可以被选自组中选择的杂原子基团-O-和> N-取代，以及两个独立地或所有三个基团，以形成至少四个 包含链原子可一起还可以连接在至少一个Komplexkatalysato的存在 含选自8,9和在氢化反应器含有上层相周期表的第10选择的至少一种元素RS获得的，如果适当添加WASER后，对应于所述至少一个配位化合物催化剂的两相加氢混合物（H）（01）和 包含所述至少一种极性溶剂中的至少一种叔胺（A1），和下部相（U1）中，至少一个配位化合物催化剂和通式中的至少一种甲酸 - 胺加合物（A2）的残基，NR1R2R3 * XI HCOOH， xi是在从0.4到5的范围内，R1，R2，R3具有以上给出的含义，（一）（H）根据相分离的下面（b1）的一个获得的氢化混合物（b）的后处理步骤 步骤（a）获得在上部相（O1）第一相分离器氢化混合物（H）和下层相（U1）或（b2）提取从所述至少一个配合物催化剂 在步骤氢化混合物（a）中获得（H）在萃取单元用含有包含至少一个甲酸 - 胺加合物（A2）和所述至少一种极性溶剂中的至少一种叔胺（A1），以获得萃余液（R1）的提取剂 和含有至少一种叔胺（A1）和所述至少一个配合物催化剂或在步骤（b3）中的相分离的提取物氢化混合物（E1）（a）以在上部相（O1）的第一相分离器和下部相中获得（H）（ U1），并用含有包含至少一个甲酸 - 胺加合物的至少一种叔胺（A1），以获得萃余液（R2）萃取剂从下部相（D1）至少一种配合物催化剂在提取单元中的残基的提取（A2） 和所述至少一种极性溶剂和含有至少一种叔胺（A1）和RES的提取物（E2） 所述至少一个配合物催化剂的叔，（c）从所述提余液（R1）或者从在第一蒸馏装置的提余液（R2）分离下层相（U1）的所述至少一种极性溶剂，得到含有至少一种馏出物（D1） 中相应的氢化反应器中在步骤（a）再循环极性溶剂，和包含含有至少一种叔胺（A1）的上层相（O 2），和下部相（U2），其是至少两相塔底混合物（S1） 包含甲酸 - 胺加合物（A2），（d）任选地，在后处理步骤（c）中获得通过相分离产物塔底混合物（S1）在第二相分离器进入上部相（O 2）和下层相（U2），（e）中裂解 在底部（S1）（U2）的混合物，并且如果合适，在下层相包含在热裂解单元的至少一种甲酸 - 胺加合物（A2），以获得所述至少一个 叔胺（A1），其中（a）再循环到在步骤氢化反应器，以及甲酸，其从该热裂解单元放电，之前和/或期间，步骤（c）的下部相（U1）中，萃余液（R1 ）或提余液（R2），一氧化碳被添加和/或直接之前和/或期间，步骤（e）的底部混合物（S1）和，如果合适的话，下层相（U2），一氧化碳加入。

    METHOD FOR PRODUCING FORMIC ACID
    4.
    发明申请
    METHOD FOR PRODUCING FORMIC ACID 审中-公开
    用于生产FORMIC

    公开(公告)号：WO2010149507A3

    公开(公告)日：2011-03-17

    申请号：PCT/EP2010058208

    申请日：2010-06-11

    Applicant: BASF SE ,  SCHAUB THOMAS ,  PACIELLO ROCCO ,  MOHL KLAUS-DIETER ,  SCHNEIDER DANIEL ,  SCHAEFER MARTIN ,  RITTINGER STEFAN

    Inventor： SCHAUB THOMAS ,  PACIELLO ROCCO ,  MOHL KLAUS-DIETER ,  SCHNEIDER DANIEL ,  SCHAEFER MARTIN ,  RITTINGER STEFAN

    IPC: C07C51/00 ,  C07C51/44 ,  C07C53/02

    CPC classification number: C07C51/00 ,  B01J31/0237 ,  B01J31/24 ,  B01J31/2414 ,  B01J2231/625 ,  B01J2531/821 ,  C07C51/44 ,  Y02P20/582 ,  C07C53/02

    Abstract: The invention relates to a method for producing formic acid by hydrogenation of carbon dioxide in the presence of a catalyst which contains an element of the 8th, 9th or 10th group of the periodic system, a tertiary amine and a polar solvent, at a pressure of 0.2 to 30 MPa abs and a temperature of 20 to 200°C, thereby producing two liquid phases, and separation of the two liquid phases. The liquid phase (B) enriched by the tertiary amine is returned to the hydrogenation reactor and the formic acid/amine addition product from the liquid phase (A) enriched by the formic acid/amine addition product and the polar solvent is thermally separated into free formic acid and free tertiary amine in a distillation unit and the tertiary amine released during separation and the polar solvent are returned to the hydrogenation reactor.

    Abstract translation: 一种用于通过二氧化碳的加氢在含有从组8,9或周期表，叔胺和极性溶剂的10的元素，以0.2至30MPa（绝对）的压力下在催化剂的存在下制备甲酸处理，以及 的20〜200℃下用形成两个液相，两个液体相的分离，其中，所述与叔胺液体相（B）富集温度再循环到氢化反应器中，极性的甲酸/胺加合物与甲酸/胺加合物和 在蒸馏装置的富溶剂的液相（A）热裂解成游离甲酸和自由叔胺和在叔胺的裂解释放的，并且所述极性溶剂是再循环到氢化反应器。

    PROCESS FOR MAKING AN AT LEAST PARTIALLY COATED ELECTRODE ACTIVE MATERIAL
    6.
    发明专利
    PROCESS FOR MAKING AN AT LEAST PARTIALLY COATED ELECTRODE ACTIVE MATERIAL 未知

    公开(公告)号：CA3145434A1

    公开(公告)日：2021-01-07

    申请号：CA3145434

    申请日：2020-06-17

    Applicant: BASF SE

    Inventor： SOMMER HEINO ,  ERK CHRISTOPH ,  SCHAUB THOMAS

    IPC: H01M4/1391 ,  H01M4/131 ,  H01M4/62 ,  H01M10/0525

    Abstract: Process for making an at least partially coated electrode active material wherein said process comprises the following steps: (a) Providing an electrode active material according to general formula Li1+xTM1-xO2, wherein TM is a combination of Ni and Co or Ni and Al and, optionally, Mn, and, optionally, at least one metal selected from Ga, Nb, Ta, Mg, Mo, B, Sn, V, W, Ti and Zr, and x is in the range of from zero to 0.2, (b) treating said electrode active material with at least one carbonyl compound of Co, and (c) treating the material obtained in step (b) with an oxidant.

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