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1. 发明授权

US07351860B2 Method and device for producing formic acid formates and use of said formates 失效
标题翻译：用于生产甲酸甲酸盐和所述甲酸盐的使用的方法和装置
公开(公告)号：US07351860B2
公开(公告)日：2008-04-01
申请号：US10524268
申请日：2003-07-30
申请人： Christoph Adami , Jörn Karl , Alexander Hauk , Ralf Böhling , Jörg Pastre , Robert Lenz
发明人： Christoph Adami , Jörn Karl , Alexander Hauk , Ralf Böhling , Jörg Pastre , Robert Lenz
IPC分类号： C07C53/00
CPC分类号： C07C51/412 , C07C53/06
摘要： The invention relates to a method for producing formic acid formates, whereby (a) formic acid methyl ester is partially hydrolysed with water; (b) formic acid methyl ester and methanol are separated by distillation from the reaction mixture obtained in step (a), forming a current containing formic acid and water; (c) the current obtained in step (b), containing the formic acid methyl ester and optionally methanol, is converted into a current containing formate and water, by (i) reaction with a basic compound having a pKa value of the corresponding acid of the corresponding dissociation step of =3, measured at 25° C. in an aqueous solution, in presence of water, and (ii) separation by distillation of the methanol; and (d) the current obtained in step (b), containing formic acid and water, and the current obtained in step (c), containing formate and water, are combined to form a mixture containing the formic acid formate and water. The invention also relates to a device for producing said formic acid formates and to the use of the same.
摘要翻译：本发明涉及甲酸甲酸盐的制备方法，其中（a）甲酸甲酯用水部分水解; （b）甲酸甲酯和甲醇通过蒸馏从步骤（a）中获得的反应混合物分离，形成含有甲酸和水的电流; （c）将含有甲酸甲酯和任选的甲醇的步骤（b）中获得的电流转化成含有甲酸盐和水的电流，通过（i）与具有pK aa的碱性化合物反应，在水溶液中，在水的存在下，在25℃下测定相应解离步骤的相应酸的相应值，和（ii）通过蒸馏甲醇分离; 和（d）将包含甲酸和水的步骤（b）中得到的电流和步骤（c）中得到的含有甲酸盐和水的电流合并形成含有甲酸甲酸盐和水的混合物。本发明还涉及用于生产所述甲酸甲酸盐的装置及其用途。

2. 发明授权

US07323593B2 Method and device for producing formates and the use thereof 失效
标题翻译：用于生产甲酸盐的方法和装置及其用途
公开(公告)号：US07323593B2
公开(公告)日：2008-01-29
申请号：US10524202
申请日：2003-07-30
申请人： Christoph Adami , Jörn Karl , Alexander Hauk , Ralf Böhling , Jörg Pastre , Robert Lenz
发明人： Christoph Adami , Jörn Karl , Alexander Hauk , Ralf Böhling , Jörg Pastre , Robert Lenz
IPC分类号： C07C53/00
CPC分类号： C07C51/43 , C07C51/09 , C07C51/44 , C07C53/02 , C07C53/06
摘要： A process for preparing acid formates which comprises (a) partially hydrolyzing methyl formates with water; (b) separating off by distillation methyl formate and methanol from the reaction mixture obtained in process stage (a), forming a stream comprising formic acid and water; and (c) combining the stream comprising formic acid and water from the process stage (b) and the corresponding formate, forming a mixture comprising the acid formate and water, an apparatus for their preparation and their use.
摘要翻译：一种制备酸甲酯的方法，其包括（a）用水部分水解甲酸甲酯; （b）通过蒸馏甲酸甲酯和甲醇从工艺阶段（a）中获得的反应混合物分离，形成包含甲酸和水的流; 和（c）将来自加工阶段（b）的甲酸和水的流与相应的甲酸酯混合，形成含有甲酸和水的混合物，其制备及其用途的装置。

3. 发明申请

US20060217571A1 Method for producing formic acid formiates 审中-公开
标题翻译：甲酸甲酸酯的生产方法
公开(公告)号：US20060217571A1
公开(公告)日：2006-09-28
申请号：US10556393
申请日：2004-05-14
申请人： Alexander Hauk , Christoph Adami , Jorn Karl , Robert Lenz
发明人： Alexander Hauk , Christoph Adami , Jorn Karl , Robert Lenz
IPC分类号： C07C51/15
CPC分类号： C07C51/412 , C07C53/06
摘要： A process is proposed for preparing acid formates by providing a liquid stream I containing formic acid and a liquid stream II containing a metal formate, and mixing the liquid stream I with the liquid stream II, obtaining the corresponding acid formate, which comprises feeding, to the liquid stream I or a precursor thereof, to the liquid stream II or a precursor thereof, or to the mixture of the liquid streams I and II, a liquid stream III containing the following components at contents of in each case >0.1% by weight: metal formate, metal methoxide, methanol and MeFo (MeFo), which is produced in a process for preparing MeFo by carbonylating methanol in a reactor at a pressure up to 50 MPa absolute in the presence of a metal methoxide as homogeneous catalyst.
摘要翻译：提出了通过提供含有甲酸的液体流I和含有金属甲酸盐的液体流II以及将液体流I与液体流II混合的方法来制备酸性甲酸酯，得到相应的酸式甲酸酯，其包括进料至液体流I或其前体，液体流II或其前体，或液体流I和II的混合物，含有以下组分的液体流III，其含量为> 0.1重量％：金属甲酸盐，金属甲醇盐，甲醇和MeFo（MeFo），其是在金属甲醇钠作为均相催化剂存在下，在反应器中以绝对压力达到绝对压力为50MPa的条件下通过羰基化甲醇制备MeFo的方法制备的。

4. 发明申请

US20050256338A1 Method and device for producing formates and the use thereof 失效
标题翻译：用于生产甲酸盐的方法和装置及其用途
公开(公告)号：US20050256338A1
公开(公告)日：2005-11-17
申请号：US10524202
申请日：2003-07-30
申请人： Christoph Adami , Jorn Karl , Alexander Hauk , Ralf Bohling , Jorg Pastre , Robert Lenz
发明人： Christoph Adami , Jorn Karl , Alexander Hauk , Ralf Bohling , Jorg Pastre , Robert Lenz
IPC分类号： C07C51/09 , C07C51/43 , C07C51/44 , C07C53/02
CPC分类号： C07C51/43 , C07C51/09 , C07C51/44 , C07C53/02 , C07C53/06
摘要： A process for preparing acid formates which comprises (a) partially hydrolyzing methyl formates with water; (b) separating off by distillation methyl formate and methanol from the reaction mixture obtained in process stage (a), forming a stream comprising formic acid and water; and (c) combining the stream comprising formic acid and water from the process stage (b) and the corresponding formate, forming a mixture comprising the acid formate and water, an apparatus for their preparation and their use.
摘要翻译：一种制备酸甲酯的方法，其包括（a）用水部分水解甲酸甲酯; （b）通过蒸馏甲酸甲酯和甲醇从工艺阶段（a）中获得的反应混合物分离，形成包含甲酸和水的流; 和（c）将来自加工阶段（b）的甲酸和水的流与相应的甲酸酯混合，形成含有甲酸和水的混合物，其制备及其用途的装置。

5. 发明申请

US20050245765A1 Method and device for producing formic acid formates and use of said formates 失效
标题翻译：用于生产甲酸甲酸盐和所述甲酸盐的使用的方法和装置
公开(公告)号：US20050245765A1
公开(公告)日：2005-11-03
申请号：US10524268
申请日：2003-07-30
申请人： Christoph Adami , Jorn Karl , Alexander Hauk , Ralf Bohling , Jorg Pastre , Robet Lenz
发明人： Christoph Adami , Jorn Karl , Alexander Hauk , Ralf Bohling , Jorg Pastre , Robet Lenz
IPC分类号： A23K1/16 , A01N1/00 , A01N3/00 , A61K31/19 , A61P3/00 , B01D9/02 , C07C51/09 , C07C51/41 , C07C53/06 , C07C53/02
CPC分类号： C07C51/412 , C07C53/06
摘要： The invention relates to a method for producing formic acid formates, whereby (a) formic acid methyl ester is partially hydrolysed with water; (b) formic acid methyl ester and methanol are separated by distillation from the reaction mixture obtained in step (a), forming a current containing formic acid and water; (c) the current obtained in step (b), containing the formic acid methyl ester and optionally methanol, is converted into a current containing formate and water, by (i) reaction with a basic compound having a pKa value of the corresponding acid of the corresponding dissociation step of=3, measured at 25° C. in an aqueous solution, in the presence of water, and (ii) separation by distillation of the methanol; and (d) the current obtained in step (b), containing formic acid and water, and the current obtained in step (c), containing formate and water, are combined to form a mixture containing the formic acid formate and water. The invention also relates in a device for producing said formic acid formates and to the use of the same.
摘要翻译：本发明涉及甲酸甲酸盐的制备方法，其中（a）甲酸甲酯用水部分水解; （b）甲酸甲酯和甲醇通过蒸馏从步骤（a）中获得的反应混合物分离，形成含有甲酸和水的电流; （c）将含有甲酸甲酯和任选的甲醇的步骤（b）中获得的电流转化成含有甲酸盐和水的电流，通过（i）与具有pK a a的碱性化合物反应，在水溶液中，在水的存在下，在25℃下测定相应解离步骤的相应酸的相对值，并且（ii）通过蒸馏甲醇分离; 和（d）将包含甲酸和水的步骤（b）中得到的电流和步骤（c）中得到的含有甲酸盐和水的电流合并形成含有甲酸甲酸盐和水的混合物。本发明还涉及用于生产所述甲酸甲酸酯的装置及其用途。

6. 发明授权

US07053239B2 Method for producing methyl formate 失效
标题翻译：甲酸甲酯的生产方法
公开(公告)号：US07053239B2
公开(公告)日：2006-05-30
申请号：US10511088
申请日：2003-04-15
申请人： Christoph Adami , Michael Slany , Jörn Karl , Gerd Kaibel , Martin Schäfer , Peter Zehner , Michael Röper
发明人： Christoph Adami , Michael Slany , Jörn Karl , Gerd Kaibel , Martin Schäfer , Peter Zehner , Michael Röper
IPC分类号： C07C67/36
CPC分类号： C07C67/36 , C07C69/06
摘要： The invention relates to a process for the preparation of methyl formate by reacting methanol with carbon monoxide at a pressure of from 0.5 to 10 MPa abs. and a temperature of from 50 to 150° C. in the presence of a metal alkoxide as catalyst in a reactor, in which a gas stream is withdrawn from the reactor, entrained methyl formate is removed from this gas stream by condensation, and all or some of the remaining gas stream is returned to the reactor as circulating-gas stream and a mean gas superficial velocity of from 1 to 20 cm/s is set in at least one region of the reactor in which the gas flows essentially in one direction.
摘要翻译：本发明涉及一种通过使甲醇与一氧化碳在0.5至10MPa abs的压力下反应制备甲酸甲酯的方法。在反应器中从作为催化剂的金属醇盐存在下的温度为50-150℃，其中将气流从反应器中排出，夹带的甲酸甲酯通过冷凝从该气流中除去，全部或一些剩余的气流作为循环气体流返回到反应器，并且在反应器的至少一个区域中设置1至20cm / s的平均气体空气速度，其中气体基本上在一个方向上流动。

7. 发明授权

US07326802B2 Preparation of at least one partial oxidation and/or ammoxidation product of propylene 有权
标题翻译：制备丙烯的至少一种部分氧化和/或氨氧化产物
公开(公告)号：US07326802B2
公开(公告)日：2008-02-05
申请号：US10465656
申请日：2003-06-20
申请人： Claus Hechler , Götz-Peter Schindler , Jochen Petzoldt , Christoph Adami , Otto Machhammer , Klaus Joachim Müller-Engel , Hans Martan
发明人： Claus Hechler , Götz-Peter Schindler , Jochen Petzoldt , Christoph Adami , Otto Machhammer , Klaus Joachim Müller-Engel , Hans Martan
IPC分类号： C07C253/00 , C07C491/00
CPC分类号： C07C51/215 , B01J23/002 , B01J23/8877 , C07C51/252 , C07C253/24 , Y02P20/52 , C07C57/04 , C07C255/08
摘要： In a process for preparing at least one partial oxidation and/or ammoxidation product of propylene, the propylene is obtained from crude propane by dehydrogenating and subjected in the presence of unconverted propane as a constituent of a gas mixture 2 which comprises a total C4-hydrocarbon content of ≦3% by volume to a heterogeneously catalyzed gas phase partial oxidation and/or partial gas phase ammoxidation.
摘要翻译：在制备丙烯的至少一种部分氧化和/或氨氧化产物的方法中，丙烯通过脱氢从粗丙烷获得，并在未转化的丙烷作为气体混合物2的组分存在下进行，所述气体混合物2包含总C

8. 发明授权

US07238827B2 Preparation of at least one partial oxidation and/or ammoxidation product of propylene 有权
标题翻译：制备丙烯的至少一种部分氧化和/或氨氧化产物
公开(公告)号：US07238827B2
公开(公告)日：2007-07-03
申请号：US10465659
申请日：2003-06-20
申请人： Claus Hechler , Götz-Peter Schindler , Jochen Petzoldt , Christoph Adami , Otto Machhammer , Klaus Joachim Müller-Engel , Hans Martan
发明人： Claus Hechler , Götz-Peter Schindler , Jochen Petzoldt , Christoph Adami , Otto Machhammer , Klaus Joachim Müller-Engel , Hans Martan
IPC分类号： C07C253/24 , C07C27/10 , C07C51/215
CPC分类号： C07C51/215 , B01J23/002 , B01J23/8877 , C07C51/252 , C07C253/24 , Y02P20/52 , C07C57/04 , C07C255/08
摘要： Process for preparing at least one partial oxidation and/or ammoxidation product of propylene, in which the propylene is produced from crude propane by dehydrogenation and is subjected to a heterogeneously catalyzed gas-phase partial oxidation and/or partial gas-phase ammoxidation in the presence of unreacted propane as constituent of a gas mixture 2 containing
摘要翻译：制备丙烯的至少一种部分氧化和/或氨氧化产物的方法，其中丙烯由粗丙烷通过脱氢制备，并在存在下进行非均相催化的气相部分氧化和/或部分气相氨氧化的未反应丙烷作为含有1体积％1-丁烯的气体混合物2的组分。

9. 发明申请

US20060258529A1 Process for preparing at least one target product by partial oxidation and/or ammoxidation of propylene 有权
标题翻译：通过丙烯的部分氧化和/或氨氧化制备至少一种目标产物的方法
公开(公告)号：US20060258529A1
公开(公告)日：2006-11-16
申请号：US11411882
申请日：2006-04-27
申请人： Armin Diefenbacher , Claus Hechler , Christoph Adami , Martin Dieterle
发明人： Armin Diefenbacher , Claus Hechler , Christoph Adami , Martin Dieterle
IPC分类号： B01J23/00
CPC分类号： C07C51/43 , B01J23/002 , B01J23/8876 , B01J23/8885 , B01J35/0006 , B01J2523/00 , C07C45/33 , C07C45/35 , C07C51/25 , C07C51/252 , C07C253/26 , Y02P20/52 , C07C47/22 , C07C57/04 , B01J2523/17 , B01J2523/55 , B01J2523/68 , B01J2523/69 , C07C255/08 , B01J2523/36
摘要： A process for preparing at least one target product by partial oxidation and/or ammoxidation of propylene, in which the propylene source used is a propane dehydrogenation, the propane used therein being obtained by a rectificative prepurification of crude propane.
摘要翻译：通过丙烯的部分氧化和/或氨氧化制备至少一种目标产物的方法，其中使用的丙烯源是丙烷脱氢，其中使用的丙烷是通过粗丙烷的精馏预纯化获得的。

10. 发明申请

US20060199977A1 Process for removing methacrolein from liquid phase comprising acrylic acid as a main constituent and target product, and methacrolein as a secondary component 有权
公开(公告)号：US20060199977A1
公开(公告)日：2006-09-07
申请号：US11357975
申请日：2006-02-22
申请人： Jorg Heilek , Klaus Muller-Engel , Christoph Adami , Martin Dieterle
发明人： Jorg Heilek , Klaus Muller-Engel , Christoph Adami , Martin Dieterle
IPC分类号： C07C51/42
CPC分类号： C07C51/43 , C07C57/04
摘要： A process for removing methacrolein from liquid phase P comprising acrylic acid as a main constituent and target product, and methacrolein as a secondary component in which the removal is effected by crystallization, the acrylic acid accumulating in the crystals formed and the methacrolein in the remaining mother liquor.

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