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    Method for preparing highly concentrated, gaseous formaldehydes
    1.
    发明授权
    Method for preparing highly concentrated, gaseous formaldehydes 失效
    制备高浓度气态甲醛的方法

    公开(公告)号：US07390932B2

    公开(公告)日：2008-06-24

    申请号：US10547440

    申请日：2004-03-03

    申请人： Eckard Stroefer ,  Neven Lang ,  Ulrich Steinbrenner ,  Hans Hasse ,  Michael Ott ,  Thomas Grützner

    发明人： Eckard Stroefer ,  Neven Lang ,  Ulrich Steinbrenner ,  Hans Hasse ,  Michael Ott ,  Thomas Grützner

    IPC分类号： C07C45/78

    CPC分类号： C07C45/002 ,  C07C45/82 ,  C07C47/04

    摘要： Process for preparing high-concentration gaseous formaldehyde having a molar CH2O:H2O ratio of ≧0.6 from an aqueous formaldehyde solution by evaporation of at least part of the solution, in which the aqueous formaldehyde solution is heated to a vaporization temperature T and the gas phase formed is taken off, wherein the evaporation temperature T obeys the relationship: T[° C.]≧T′min[° C.] where T′min(c)=A+B×(c/100)+C×(c/100)2+D×(c/100)3 and A=+68.759, B=+124.77, C=−12.851, D=−10.095, where c is the instantaneous CH2O content of the aqueous formaldehyde solution during the evaporation in percent by weight and is from 20 to 99% by weight.

    摘要翻译： 从甲醛水溶液中制备具有摩尔CH 2 H 2 O:H 2 O 2比值> 0.6的高浓度气态甲醛的方法，通过蒸发至少部分 溶液，其中将甲醛水溶液加热至汽化温度T，取出形成的气相，其中蒸发温度T遵循以下关系：<？in-line-formula description =“In-line formula”end = “lead”？> T [°C]> = T'分钟<°C。<？in-line-formula description =“In-line Formulas”end =“tail”？> 其中T'分钟（c）= A + Bx（c / 100）+ Cx（c / 100）2 + Dx（c / 100） / SUP>和A = + 68.759，B = + 124.77，C = -12.851，D = -10.095，其中c是蒸发期间甲醛水溶液的瞬时CH 2 O 2含量百分比 为20〜99重量％。

    Production of high-concentration formaldehyde solutions
    2.
    发明授权
    Production of high-concentration formaldehyde solutions 失效
    生产高浓度甲醛溶液

    公开(公告)号：US07345207B2

    公开(公告)日：2008-03-18

    申请号：US10547732

    申请日：2004-03-04

    申请人： Eckhard Stroefer ,  Neven Lang ,  Hans Hasse ,  Thomas Grützner ,  Michael Ott

    发明人： Eckhard Stroefer ,  Neven Lang ,  Hans Hasse ,  Thomas Grützner ,  Michael Ott

    IPC分类号： G07C45/78 ,  C08G8/04

    CPC分类号： C07C45/002 ,  C07C45/82 ,  C07C47/04

    摘要： Process for preparing high-concentration formaldehyde solutions having a CH2O content of ≧50% by weight from an aqueous formaldehyde solution having a lower CH2O content by evaporation of part of this solution (partial evaporation), in which the aqueous formaldehyde solution is heated to an evaporation temperature T at which the gas phase becomes enriched in water relative to the liquid phase and the gas phase formed is taken off continuously or discontinuously, wherein the evaporation temperature T obeys the relationship: T[° C.]

    摘要翻译： 通过蒸发具有较低CH 2 O 2含量的甲醛水溶液制备CH 2 O 2含量> 50重量％的高浓度甲醛溶液的方法 该部分溶液（部分蒸发），其中甲醛水溶液被加热到气相相对于液相富集水的蒸发温度T，形成的气相连续或不连续地取出，其中 蒸发温度T遵循以下关系：<？in-line-formula description =“In-line Formulas”end =“lead”？> T [°C。] <°C] <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？>其中T < （c）= A + Bx（c / 100）+ Cx（c / 100）2 + Dx（c / 100）3 < line-formula description =“In-line Formulas”end =“tail”？> A = + 68.759，B = + 124.77，C = -12.851，D = -10.095，其中c是瞬时CH 2， / 在蒸发期间甲醛水溶液的重量百分比为20〜99重量％。

    Method for the preparation of highly concentrated formaldehyde solutions
    3.
    发明申请
    Method for the preparation of highly concentrated formaldehyde solutions 失效
    制备高浓度甲醛溶液的方法

    公开(公告)号：US20060211841A1

    公开(公告)日：2006-09-21

    申请号：US10547732

    申请日：2004-03-04

    申请人： Eckhard Stroefer ,  Neven Lang ,  Hans Hasse ,  Thomas Grützner ,  Michael Ott

    发明人： Eckhard Stroefer ,  Neven Lang ,  Hans Hasse ,  Thomas Grützner ,  Michael Ott

    IPC分类号： C08G14/02 ,  C08G8/04

    CPC分类号： C07C45/002 ,  C07C45/82 ,  C07C47/04

    摘要： Process for preparing high-concentration formaldehyde solutions having a CH2O content of ≧50% by weight from an aqueous formaldehyde solution having a lower CH2O content by evaporation of part of this solution (partial evaporation), in which the aqueous formaldehyde solution is heated to an evaporation temperature T at which the gas phase becomes enriched in water relative to the liquid phase and the gas phase formed is taken off continuously or discontinuously, wherein the evaporation temperature T obeys the relationship: T[° C.]

    摘要翻译： 通过蒸发具有较低CH 2 O 2含量的甲醛水溶液制备CH 2 O 2含量> 50重量％的高浓度甲醛溶液的方法 该部分溶液（部分蒸发），其中甲醛水溶液被加热到气相相对于液相富集水的蒸发温度T，形成的气相连续或不连续地取出，其中 蒸发温度T遵循以下关系：<？in-line-formula description =“In-line Formulas”end =“lead”？> T [°C。] <°C] （c）= A + Bx（c / 100）+ Cx（c / 100） ） 2 + Dx（c / 100）3和A = + 68.759，B = + 124.77，C = -12.851，D = -10.095，其中c是瞬时 蒸发期间甲醛水溶液的CH 2 O 2 O含量为重量百分比，为20〜99％ ht。

    Method for separating trioxane from a mixture containing trioxane, formaldehyde and water
    4.
    发明申请
    Method for separating trioxane from a mixture containing trioxane, formaldehyde and water 审中-公开
    从含有三恶烷，甲醛和水的混合物中分离三恶烷的方法

    公开(公告)号：US20070155972A1

    公开(公告)日：2007-07-05

    申请号：US10583696

    申请日：2004-12-21

    申请人： Neven Lang ,  Eckhard Stroefer ,  Achim Stammer ,  Thorsten Friese ,  Markus Siegert ,  Michael Ott ,  Hans Hasse ,  Thomas Grutzner ,  Sergej Blagov

    发明人： Neven Lang ,  Eckhard Stroefer ,  Achim Stammer ,  Thorsten Friese ,  Markus Siegert ,  Michael Ott ,  Hans Hasse ,  Thomas Grutzner ,  Sergej Blagov

    IPC分类号： C07D305/12 ,  C07C41/03

    CPC分类号： C07D323/06 ,  B01D3/146 ,  B01D3/36 ,  Y02P20/127

    摘要： A process for removing trioxane from a mixture I of formaldehyde, trioxane and water, by a) distilling the mixture I in a first distillation stage at a pressure of from 0.1 to 2 bar to obtain a stream II which comprises formaldehyde and a stream III which comprises predominantly trioxane and additionally water and formaldehyde, b) mixing the stream III with a recycle stream VII which comprises predominantly trioxane and additionally water and formaldehyde to obtain a stream IIIa which comprises predominantly trioxane and additionally water and formaldehyde, c) distilling the stream IIIa, if appropriate after removing low boilers from the stream III or IIIa in a further distillation stage, in a second distillation stage at a pressure of from 0.2 to 10 bar, the pressure in the second distillation stage being at least 0.1 bar higher than the pressure in the first distillation stage, to obtain a stream IV of trioxane and a stream V which comprises predominantly trioxane and additionally water and formaldehyde, d) distilling the stream V in a third distillation stage at a pressure of from 0.1 to 4 bar to obtain a stream VI which comprises predominantly water and additionally formaldehyde, and the recycle stream VII which comprises predominantly trioxane and additionally water and formaldehyde, e) if appropriate, distilling the stream VI in a fourth distillation stage to obtain a stream VIII which comprises predominantly water, and a stream IX which comprises predominantly formaldehyde.

    摘要翻译： 一种从甲醛，三恶烷和水的混合物I中除去三恶烷的方法，通过以下步骤a）在0.1至2巴的压力下在第一蒸馏阶段中蒸馏混合物I以获得包含甲醛和流III的流II 主要包含三恶烷，另外还含有水和甲醛，b）将流III与主要包含三恶烷，另外含有水和甲醛的再循环流VII混合，得到主要含有三恶烷，另外含有水和甲醛的流IIIa，c）蒸馏流IIIa 如果适当，则在进一步蒸馏阶段从流III或IIIa除去低锅炉后，在0.2至10巴的压力的第二蒸馏阶段中，第二蒸馏阶段中的压力比压力高至少0.1巴 在第一蒸馏阶段，获得三恶烷的流IV和主要包含三恶烷并另外包含的流V 和d）在0.1至4巴的压力下在第三蒸馏阶段中蒸馏物流V以获得主要包含水和另外甲醛的物流VI，以及主要包含三恶烷和另外的水的再循环流VII，以及 甲醛，e）如果合适，在第四蒸馏阶段中蒸馏物流VI以获得主要包含水的物流VIII和主要包含甲醛的物流IX。

    REPAIR CHAIN FOR TURBOMACHINERY COMPONENTS USING ADDITIVE MANUFACTURING TECHNOLOGY
    6.
    发明申请
    REPAIR CHAIN FOR TURBOMACHINERY COMPONENTS USING ADDITIVE MANUFACTURING TECHNOLOGY 审中-公开
    使用添加剂制造技术的涡轮机组件维修链

    公开(公告)号：US20150047168A1

    公开(公告)日：2015-02-19

    申请号：US13965314

    申请日：2013-08-13

    申请人： Allister William James ,  Jan Münzer ,  Michael Ott

    发明人： Allister William James ,  Jan Münzer ,  Michael Ott

    IPC分类号： B23P6/00 ,  F01D5/00

    CPC分类号： B23P6/007 ,  B23K2101/001 ,  B23P6/00 ,  B23P6/005 ,  F01D5/005 ,  F05D2220/31 ,  F05D2240/80 ,  Y10T29/49734 ,  Y10T29/53013

    摘要： In a method for repairing a machinery component, one or more defects are detected on the machinery component. At least one portion of the component is removed, wherein the at least one portion includes at least one of the one or more defects. One or more data points are determined for at least one slot, wherein the at least one slot is created by removing the at least one portion of the component. At least one repair coupon is generated from the one or more data points. The at least one repair coupon is attached with the at least one slot.

    摘要翻译： 在修理机械部件的方法中，在机械部件上检测到一个以上的缺陷。 部件的至少一部分被去除，其中至少一个部分包括一个或多个缺陷中的至少一个。 确定至少一个时隙的一个或多个数据点，其中通过去除组件的至少一个部分来创建所述至少一个时隙。 从一个或多个数据点生成至少一个修复券。 所述至少一个修复券与所述至少一个槽连接。

    Use of Phyllanthus constituents for treating or preventing infections caused by hepatitis B-viruses
    10.
    发明授权
    Use of Phyllanthus constituents for treating or preventing infections caused by hepatitis B-viruses 有权
    使用叶绿素成分治疗或预防乙型肝炎病毒引起的感染

    公开(公告)号：US07829124B2

    公开(公告)日：2010-11-09

    申请号：US11563540

    申请日：2006-11-27

    申请人： Michael Ott ,  Michael P. Manns

    发明人： Michael Ott ,  Michael P. Manns

    IPC分类号： A61K36/00

    CPC分类号： A61K36/47 ,  Y02A50/387 ,  Y10S514/894 ,  A61K2300/00

    摘要： The disclosure relates to a method of inhibiting synthesis of viral DNA in a mammal infected with a hepatitis B virus. This method includes administering at least one Phyllanthus component or substance to a mammal infected with the hepatitis B virus. It also includes inhibiting hepatitis B viral DNA synthesis in the mammal using the Phyllanthus component or substance. The disclosure also relates to a method of inhibiting viral gene expression in a mammal infected with a hepatitis B virus. This method includes administering at least one Phyllanthus component or substance to a mammal infected with the hepatitis B virus. It also includes inhibiting expression of at least one hepatitis B viral gene in the mammal using the Phyllanthus component or substance. These methods may form part of a method of preventing or treating hepatitis B infection.

    摘要翻译： 本公开涉及在感染乙型肝炎病毒的哺乳动物中抑制病毒DNA合成的方法。 该方法包括向感染乙型肝炎病毒的哺乳动物施用至少一种叶绿素成分或物质。 它还包括使用叶珠子成分或物质抑制哺乳动物中的乙型肝炎病毒DNA合成。 本公开还涉及在感染乙型肝炎病毒的哺乳动物中抑制病毒基因表达的方法。 该方法包括向感染乙型肝炎病毒的哺乳动物施用至少一种叶绿素成分或物质。 它还包括使用叶茶属成分或物质抑制哺乳动物中至少一种乙型肝炎病毒基因的表达。 这些方法可能形成预防或治疗乙型肝炎感染的方法的一部分。