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1. 发明授权

US07868203B2 Production of sodium diformate 有权
标题翻译：二甲酸钠的生产
公开(公告)号：US07868203B2
公开(公告)日：2011-01-11
申请号：US12159552
申请日：2006-12-28
申请人： Alexander Hauk , Stefan Gropp , Anna Valeska Lohmann , Robert Heinz
发明人： Alexander Hauk , Stefan Gropp , Anna Valeska Lohmann , Robert Heinz
IPC分类号： C07C53/00
CPC分类号： C07C51/412 , C07C51/44 , C07C53/06
摘要： The present invention relates to a process for producing a solid sodium diformate preparation having a formic acid content of at least 35% by weight based on the total weight of sodium diformate preparation, in which, at elevated temperature, an aqueous solution (E) is produced which comprises sodium formate and formic acid in a molar ratio of HCOOH:HCOONa of greater than 1.5:1 and which has a molar ratio of HCOOH:H2O of at least 1.1:1, the aqueous solution (E) is brought to crystallization to obtain a solid phase (F) and a mother liquor (G), and the solid phase (F) is separated off from the mother liquor (G), (i) the mother liquor (G) being fed to a distillation apparatus (DV); (ii) the mother liquor (G) in the distillation apparatus (DV) being admixed with a sodium-comprising base (A) to obtain a mixture (B) comprising sodium formate and formic acid; (iii) admixing the mixture (B) obtained from step (ii) with formic acid (D) to obtain the aqueous solution (E); and (iv) excess water (C) essentially being ejected only by withdrawal from the distillation apparatus (DV); and also to the use of a solid sodium diformate preparation obtainable by the inventive process as feed additive for animal feed, in particular for monogastric animal feed and especially for animal feed for hogs and/or poultry.
摘要翻译：本发明涉及一种固体二甲酸钠制剂的制备方法，其具有基于二甲酸钠制剂的总重量至少35重量％的甲酸含量，其中在升高的温度下，水溶液（E）为其生成的甲酸钠和甲酸的摩尔比为HCOOH:HCOONa大于1.5:1，HCOOH:H2O的摩尔比为至少1.1:1，使水溶液（E）结晶至得到固相（F）和母液（G），从母液（G）中分离出固相（F），（i）将母液（G）送入蒸馏装置）; （ⅱ）蒸馏装置（DV）中的母液（G）与含钠碱（A）混合，得到包含甲酸钠和甲酸的混合物（B）; （iii）将得自步骤（ii）的混合物（B）与甲酸（D）混合，得到水溶液（E）; 和（iv）过量的水（C）基本上仅通过从蒸馏装置（DV）中取出而被喷出; 并且还涉及使用本发明方法可获得的固体二甲酸钠制剂作为用于动物饲料的饲料添加剂，特别是单胃动物饲料，特别是用于猪和/或家禽的动物饲料。

2. 发明授权

US07670464B2 Method for the distillative separation of a mixture containing vinyl ether and alchol 失效
标题翻译：含有乙烯基醚和醇的混合物的蒸馏分离方法
公开(公告)号：US07670464B2
公开(公告)日：2010-03-02
申请号：US10560135
申请日：2004-06-08
申请人： Katrin Klass , Heike Becker , Regina Vogelsang , Alexander Hauk , Markus Siegert , Jochem Henkelmann
发明人： Katrin Klass , Heike Becker , Regina Vogelsang , Alexander Hauk , Markus Siegert , Jochem Henkelmann
IPC分类号： B01D3/36 , C07C29/82 , C07C41/42 , C07C43/16 , C07C41/08
CPC分类号： C07C29/82 , C07C41/08 , C07C41/42 , Y10S203/20 , C07C43/16 , C07C31/08 , C07C31/10 , C07C31/12
摘要： Process for distillatively separating a mixture containing a vinyl ether of the general formula (I) R1—O—CH═CH2 (I) and alcohol of the general formula (II) R2—OH (II) in which R1 and R2 are each independently a saturated or unsaturated, aliphatic or cycloaliphatic radical having from 2 to 10 carbon atoms, and in which the alcohol (II) has a boiling point which is at least 1° C. higher, measured at or extrapolated to 0.1 MPa abs, than the vinyl ether (I), by a) passing the mixture into a first distillation column and withdrawing, as a top product, an azeotrope containing vinyl ether (I) and alcohol (II) and, as a bottom product, a stream enriched with the alcohol (II); b) passing the azeotrope containing vinyl ether (I) and alcohol (II) from the first distillation column into a second distillation column which is operated at a pressure which is from 0.01 to 3 MPa higher compared to the first distillation column, and withdrawing, as a bottom product or gaseous sidestream in the stripping section, the vinyl ether (I) and, as a top product, an azeotrope containing vinyl ether (I) and alcohol (II); and c) recycling the azeotrope containing vinyl ether (I) and alcohol (II) from the second distillation column into the first distillation column.
摘要翻译：蒸馏分离含有通式（I）的R 1 -O-CH = CH 2（I）的乙烯基醚和通式（II）的醇R 2 -OH（II）的混合物的混合物，其中R 1和R 2各自独立地具有2至10个碳原子的饱和或不饱和的脂肪族或脂环族基团，其中醇（II）的沸点至少为1℃，高于或者外推至0.1MPa abs，比乙烯基醚（I），通过a）将混合物通入第一蒸馏塔并作为顶部产物取出含乙烯基醚（I）和醇（II）的共沸物，并且作为底部产物，富含酒精（II）; b）将含有乙烯基醚（I）和乙醇（II）的共沸物从第一蒸馏塔送入第二蒸馏塔，其与第一蒸馏塔相比压力高出0.01至3MPa，作为汽提部分中的底部产物或气体侧流，乙烯基醚（I）和作为顶部产物的含乙烯基醚（I）和醇（II）的共沸物; 和c）将来自第二蒸馏塔的含乙烯基醚（I）和乙醇（II）的共沸物再循环到第一蒸馏塔中。

3. 发明申请

US20080317934A1 Production of Acid Propionates 有权
标题翻译：酸丙酸酯的生产
公开(公告)号：US20080317934A1
公开(公告)日：2008-12-25
申请号：US12159513
申请日：2006-12-29
申请人： Alexander Hauk , Stefan Gropp , Gerd Diebold , Florian Weigel , Gerhard Laux
发明人： Alexander Hauk , Stefan Gropp , Gerd Diebold , Florian Weigel , Gerhard Laux
IPC分类号： A23K1/16
CPC分类号： C07C51/412 , A23K20/105 , A23K20/22 , A23K20/24 , A23K40/10 , A23K50/00 , A23K50/30 , A23K50/75 , C07C53/122
摘要： The present invention relates to propionic acid-comprising compositions in solid and essentially pure form comprising at least one compound according to formula (I) (Mn+)(H+)x(CH3CH2C(O)O−)(n+x) (I), where Mn+ is an n-valent alkali metal cation or alkaline earth metal cation, n being equal to 1 or 2; and x is a number in the range from 0.25 to 5; with the proviso that x is not in the range from 0.75 to 1.75 when Mn+ is potassium; a method for producing such propionic acid-comprising compositions; and also the use of such compositions as silage additive, preservative, acidifier, food supplement, feedstuff or feedstuff additive for animal feed.
摘要翻译：本发明涉及固体和基本上纯的形式的含丙酸的组合物，其包含至少一种根据式（I）的化合物<？in-line-formula description =“In-line Formulas”end =“lead”→（ Mn +）（H +）x（CH3CH2C（O）O - ）（n + x）（I），<？in-line-formula description =“In-line Formulas”end =“tail”？>其中Mn + 碱金属阳离子或碱土金属阳离子，n等于1或2; x为0.25〜5的数; 条件是当Mn +为钾时x不在0.75至1.75的范围内; 制备这种含丙酸的组合物的方法; 以及使用这些组合物作为动物饲料的青贮添加剂，防腐剂，酸化剂，食品添加剂，饲料或饲料添加剂。

4. 发明申请

US20080296145A1 Method for Improving the Color Number 审中-公开
标题翻译：改进颜色数字的方法
公开(公告)号：US20080296145A1
公开(公告)日：2008-12-04
申请号：US12089304
申请日：2006-10-06
申请人： Rolf Pinkos , Harald Rust , Gerd-Dieter Tebben , Alexander Hauk , Christian Muller
发明人： Rolf Pinkos , Harald Rust , Gerd-Dieter Tebben , Alexander Hauk , Christian Muller
IPC分类号： C07C49/413
CPC分类号： C07C45/62 , C07C45/33 , C07C45/34 , C07C45/58 , C07C45/78 , C07C45/81 , C07C45/82 , C07C49/413 , C07C49/607
摘要： The present invention relates to a process for purifying a composition (I) at least comprising cyclododecanone. The process according to the invention for purifying a composition (I) at least comprising cyclododecanone comprises at least step (i) (i) irradiation of the composition (I).
摘要翻译：本发明涉及一种纯化至少包含环十二烷酮的组合物（I）的方法。根据本发明的用于纯化至少包含环十二烷酮的组合物（I）的方法包括至少步骤（i）（i）组合物（I）的照射。

5. 发明申请

US20080194874A1 Production of Sodium Diformate 有权
标题翻译：硝酸钠的生产
公开(公告)号：US20080194874A1
公开(公告)日：2008-08-14
申请号：US11913122
申请日：2006-05-02
申请人： Alexander Hauk , Stefan Gropp , Robert Lenz , Daniela Rieck , Jorg Heilek , Gerhard Laux
发明人： Alexander Hauk , Stefan Gropp , Robert Lenz , Daniela Rieck , Jorg Heilek , Gerhard Laux
IPC分类号： C07C51/41
CPC分类号： C07C51/412 , C07C53/06
摘要： The invention relates to a method for producing a solid sodium diformate preparation having a minimum formic acid concentration of 35 percent by weight relative to the total weight of the sodium diformate preparation. According to said method, an aqueous solution having a molar ratio HCOOH:HCOONa of more than 1.5:1 and a molar ratio HCOOH:H2O of at least 1.1:1 is produced from sodium formate and at least 74 percent by weight of formic acid at an elevated temperature, the aqueous solution is crystallized, and the solid phase is separated from the mother liquor. (i) A partial amount (A) of the mother liquor is used during the production of the aqueous solution while (ii) a partial amount (B) of the mother liquor is mixed with a sodium-containing base and the obtained sodium formate-containing mixture is also used during the production of the aqueous solution, optionally after separating a portion of the same and optionally after concentrating the same, the partial amounts (A) and (B) of the mother liquor amounting to 100 percent by weight.
摘要翻译：本发明涉及相对于二甲酸钠制剂的总重量，具有35重量％的最小甲酸浓度的固体二甲酸钠制剂的制备方法。根据所述方法，由甲酸钠和甲酸钠制备HCOOH:HCOONa的摩尔比大于1.5:1，摩尔比HCOOH:H 2 O 2为至少1.1:1的水溶液，在升高的温度下至少74重量％的甲酸，水溶液结晶，并将固相与母液分离。（i）在制造水溶液期间使用母液的部分量（A），同时（ii）将一部分（B）母液与含钠碱混合，得到的甲酸钠 - 在制备水溶液时也可以使用含水混合物，任选地在分离其一部分后，任选地在浓缩之后，母液的部分量（A）和（B）均为100重量％。

6. 发明申请

US20060151310A1 Method for the distillative separation of a mixture containing vinyl ether and alchol 失效
标题翻译：含有乙烯基醚和醇的混合物的蒸馏分离方法
公开(公告)号：US20060151310A1
公开(公告)日：2006-07-13
申请号：US10560135
申请日：2004-06-08
申请人： Katrin Klass , Heike Becker , Regina Vogelsang , Alexander Hauk , Markus Siegert , Jochem Henkelmann
发明人： Katrin Klass , Heike Becker , Regina Vogelsang , Alexander Hauk , Markus Siegert , Jochem Henkelmann
IPC分类号： C07C41/00 , B01D3/00
CPC分类号： C07C29/82 , C07C41/08 , C07C41/42 , Y10S203/20 , C07C43/16 , C07C31/08 , C07C31/10 , C07C31/12
摘要： Process for distillatively separating a mixture containing a vinyl ether of the general formula (I) R1—O—CH═CH2 (I) and alcohol of the general formula (II) R2—OH (II) in which R1 and R2 are each independently a saturated or unsaturated, aliphatic or cycloaliphatic radical having from 2 to 10 carbon atoms, and in which the alcohol (II) has a boiling point which is at least 1° C. higher, measured at or extrapolated to 0.1 MPa abs, than the vinyl ether (I), by a) passing the mixture into a first distillation column and withdrawing, as a top product, an azeotrope containing vinyl ether (I) and alcohol (II) and, as a bottom product, a stream enriched with the alcohol (II); b) passing the azeotrope containing vinyl ether (I) and alcohol (II) from the first distillation column into a second distillation column which is operated at a pressure which is from 0.01 to 3 MPa higher compared to the first distillation column, and withdrawing, as a bottom product or gaseous sidestream in the stripping section, the vinyl ether (I) and, as a top product, an azeotrope containing vinyl ether (I) and alcohol (II); and c) recycling the azeotrope containing vinyl ether (I) and alcohol (II) from the second distillation column into the first distillation column.
摘要翻译：蒸馏分离含有通式（I）的乙烯基醚的混合物的方法<？in-line-formula description =“In-line formula”end =“lead”？> R 1 -O -CH-CH 2（I）<？在线公式描述=“直列式”末端=“尾”→和通式（II）的醇< line-formula description =“In-line Formulas”end =“lead”？> R 2 -O 2（II）<？in-line-formula description =“In-line Formulas”end =“ 其中R 1和R 2各自独立地是具有2至10个碳原子的饱和或不饱和的脂族或脂环族基团，其中醇（II）的沸点比乙烯基醚（I）具有至少1℃以上测量或外推至0.1MPa abs的沸点，a）将混合物通入第一蒸馏塔并取出，作为顶部产物，含乙烯基醚（I）和醇（II）的共沸物，和作为底部产物的富含醇（II）的物流; b）将含有乙烯基醚（I）和乙醇（II）的共沸物从第一蒸馏塔送入第二蒸馏塔，其与第一蒸馏塔相比压力高出0.01至3MPa，作为汽提部分中的底部产物或气体侧流，乙烯基醚（I）和作为顶部产物的含乙烯基醚（I）和醇（II）的共沸物; 和c）将来自第二蒸馏塔的含乙烯基醚（I）和乙醇（II）的共沸物再循环到第一蒸馏塔中。

7. 发明申请

US20050172858A1 Preparations containing at least one diformate 审中-公开
标题翻译：含有至少一个二甲酸酯的制剂
公开(公告)号：US20050172858A1
公开(公告)日：2005-08-11
申请号：US10521202
申请日：2003-07-07
申请人： Michael Schonherr , Jorn Karl , Alexander Hauk , Gerd Diebold , Andreas Habich , Robert Lenz , Anna Lohmann , Volker Schmidt , Leif Hjornevik
发明人： Michael Schonherr , Jorn Karl , Alexander Hauk , Gerd Diebold , Andreas Habich , Robert Lenz , Anna Lohmann , Volker Schmidt , Leif Hjornevik
IPC分类号： A23K3/03 , A23K1/00 , A23K1/16 , A23K1/175 , A23K1/18 , A23K3/00 , A23L1/00 , A23P1/04 , C05F11/00 , C05G3/00 , C05G3/02 , C09K3/00
CPC分类号： A23K30/15 , A23K20/10 , A23K20/105 , A23K20/158 , A23K20/28 , A23K30/00 , A23K40/30 , A23P10/30 , C05F11/00 , C05G3/0029 , C05G3/0035 , C05G3/0041
摘要： The present invention relates to coated preparations comprising at least one diformate of the general formula XH(COOH)2, where X is Na, K, Cs, NH4 and to the use thereof.
摘要翻译：本发明涉及包含至少一种通式XH（COOH）2 N的二甲酸酯的涂覆制剂，其中X是Na，K，Cs，NH 4，使用它。

8. 发明授权

US08497394B2 Sodium diformate production and use 有权
公开(公告)号：US08497394B2
公开(公告)日：2013-07-30
申请号：US13566376
申请日：2012-08-03
申请人： Robert Heinz , Otto Machhammer , Stefan Gropp , Alexander Hauk , Gerd Diebold , Anna Valeska Lohmann , Dieter Feuerstein , Robert Rühle , Rüdiger Schmitt
发明人： Robert Heinz , Otto Machhammer , Stefan Gropp , Alexander Hauk , Gerd Diebold , Anna Valeska Lohmann , Dieter Feuerstein , Robert Rühle , Rüdiger Schmitt
IPC分类号： C07C53/00
CPC分类号： C07C53/06 , A23K20/105 , A23K20/22 , A23K30/00 , A23K30/15 , A23K50/00 , A23K50/30 , A23K50/75 , A23V2002/00 , C05F11/00 , C07C51/02 , C07C51/412 , Y02P20/582 , A23V2200/06
摘要： The invention relates to a method for producing and using a solid sodium diformate having a high formic acid content, to the use thereof in animal foods in the form of an acidifier, preservatives, ensilage auxiliary agents, fertilizers, and a growth and productivity-stimulating agent and the inventive animal food additives containing sodium diformate.

9. 发明授权

US08188320B2 Process for preparing pure cyclododecanone 有权
标题翻译：制备纯环十二酮的方法
公开(公告)号：US08188320B2
公开(公告)日：2012-05-29
申请号：US12694815
申请日：2010-01-27
申请人： Joaquim Henrique Teles , Beatrice Röβler-Feigel , Alexander Hauk , Anton Meier , Christian Müller , Michael Schelper , Tanja Kirchner , Susanne Szeschkus , Rolf Pinkos , Gerd-Dieter Tebben
发明人： Joaquim Henrique Teles , Beatrice Röβler-Feigel , Alexander Hauk , Anton Meier , Christian Müller , Michael Schelper , Tanja Kirchner , Susanne Szeschkus , Rolf Pinkos , Gerd-Dieter Tebben
IPC分类号： C07C45/27
CPC分类号： C07C45/82 , C07C45/28 , C07C45/62 , C07C2601/20 , C07C49/607 , C07C49/413
摘要： The present invention relates to a process for preparing at least one cyclic compound with Z cycles and 7 to 16 carbon atoms with a keto group, at least comprising the stages: (a1) oxidation of a composition (A), at least comprising one cyclic olefin with Z cycles and 7 to 16 carbon atoms and at least two C—C double bonds, by means of dinitrogen monoxide to give a composition (A1), (a2) separating off the at least one cyclic olefin with Z cycles and 7 to 16 carbon atoms with at least two C—C double bonds from the composition (A1) in order to obtain a composition (A2), and (b) distillative treatment of the composition (A2) from step (a2) in order to obtain a composition (B), comprising the at least one cyclic compound with Z cycles and 7 to 16 carbon atoms with a keto group and less than 1.0% by weight of the at least one compound with Z−1 cycles and 7 to 16 carbon atoms with at least one aldehyde group, where Z can be 1, 2, 3 or 4.
摘要翻译：本发明涉及一种制备具有Z环和至少具有7至16个碳原子的酮基的至少一种环状化合物的方法，至少包括以下步骤：（a1）组合物（A）的氧化，至少包含一个环状烯烃，Z循环和7至16个碳原子和至少两个C-C双键，借助于一氧化二氮，得到组合物（A1），（a2）以Z循环分离至少一种环状烯烃， 16个碳原子与来自组合物（A1）的至少两个C-C双键，以获得组合物（A2），和（b）从步骤（a2）中的组合物（A2）的蒸馏处理，以获得组合物（B），其包含至少一种Z循环的环状化合物和具有酮基的7至16个碳原子和小于1.0重量％的至少一种具有Z-1循环和7至16个碳原子的化合物，至少一个醛基，其中Z可以是1,2,3或4个。

10. 发明申请

US20100190869A1 PROCESS FOR THE ISOLATION OF DODECATRIENAL AND ITS USE AS AROMA SUBSTANCE 有权
标题翻译：分离多糖的方法及其作为芳香物质的使用
公开(公告)号：US20100190869A1
公开(公告)日：2010-07-29
申请号：US12694851
申请日：2010-01-27
申请人： Joaquim Henrique Teles , Beatrice Rößler-Feigel , Alexander Hauk , Christian Müller , Michael Schelper , Tanja Kirchner , Susanne Szeschkus
发明人： Joaquim Henrique Teles , Beatrice Rößler-Feigel , Alexander Hauk , Christian Müller , Michael Schelper , Tanja Kirchner , Susanne Szeschkus
IPC分类号： A61K8/35 , C07C45/28 , C11D3/50 , A61K47/08 , A61Q13/00
CPC分类号： C11B9/0015 , C07C45/28 , C07C45/62 , C07C45/82 , Y02P20/582 , C07C47/21 , C07C47/02
摘要： The present invention relates to a process for preparing at least one compound with Z−1 cycles and 7 to 16 carbon atoms with at least one aldehyde group, at least comprising the stages: (a1) oxidation of a composition (A), at least comprising a cyclic olefin with Z cycles and 7 to 16 carbon atoms and at least two C—C double bonds, by means of dinitrogen monoxide to give a composition (A1), (a2) separating off the at least one cyclic olefin with Z cycles and 7 to 16 carbon atoms with at least two C—C double bonds from the composition (A1) from stage (a1) in order to obtain a composition (A2), (b1) separating off the at least one cyclic compound with Z cycles and 7 to 16 carbon atoms with a keto group from the composition (A2) from step (a2), in order to obtain a composition (B1), comprising at least 50% by weight of the at least one compound with Z−1 cycles and 7 to 16 carbon atoms with at least one aldehyde group and at least two C—C double bonds, where Z may be 1, 2, 3 or 4.
摘要翻译：本发明涉及至少一种具有Z-1个循环和7-16个碳原子的化合物与至少一个醛基的制备方法，至少包括以下步骤：（a1）组合物（A）的氧化，至少包含具有Z循环和7至16个碳原子的环烯烃以及至少两个C-C双键的方法，通过一氧化二氮来得到组合物（A1），（a2）以Z循环分离出至少一种环状烯烃和从碳（a1）组合物（A1）至少具有两个C-C双键的碳原子数为7〜16的碳原子，以获得组合物（A2），（b1）以Z循环分离出至少一种环状化合物和具有来自步骤（a2）的组合物（A2）的酮基的7至16个碳原子，以获得组合物（B1），其包含至少50重量％的至少一种Z-1循环的化合物和具有至少一个醛基和至少两个C-C双键的7至16个碳原子，其中Z可以是1,2,3或4。

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