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    Photographic silver halide material
    2.
    发明授权
    Photographic silver halide material 失效
    摄影卤化银材料

    公开(公告)号：US5270157A

    公开(公告)日：1993-12-14

    申请号：US951920

    申请日：1992-09-28

    申请人： Peter Bell ,  Cuong Ly

    发明人： Peter Bell ,  Cuong Ly

    IPC分类号： G03C1/035 ,  G03C7/30 ,  G03C7/305 ,  G03C7/32 ,  G03C1/46

    CPC分类号： G03C7/3003 ,  G03C2001/03517 ,  G03C2001/03535 ,  G03C7/30541 ,  Y10S430/158

    摘要： A colour photographic silver halide material having at least one silver halide emulsion layer which contains at least one colour coupler and in which the silver halide grains contain from 40 to 90 mol. % of AgCl and at least two zones differing in halide composition, the chloride content of the outer zone being at least 10 mol. % higher than that of the inner zone, which silver halide emulsion layer is associated with a DIR compound whose reaction with the oxidized colour developer has a rate constant k>2000 [1/mol.s] is distinguished by excellent sharpness and colour reproduction even when processed by a high speed process.

    摘要翻译： 具有至少一个卤化银乳剂层的彩色照相卤化银材料，其含有至少一种颜色成色剂，其中卤化银颗粒含有40-90mol。 ％的AgCl和至少两个不同卤化物组成的区域，外部区域的氯化物含量为至少10mol。 内卤化银乳剂层与DIR化合物相关联，DIR化合物与氧化显色剂的反应速率常数k> 2000 [1 / mol.s]具有优异的清晰度和色彩再现性 当被高速处理时。

    Deep selective hydrogenation process
    3.
    发明授权
    Deep selective hydrogenation process 失效
    深选择性氢化工艺

    公开(公告)号：US06297414B1

    公开(公告)日：2001-10-02

    申请号：US09415114

    申请日：1999-10-08

    申请人： Richard Barchas ,  Peter Bell

    发明人： Richard Barchas ,  Peter Bell

    IPC分类号： C07C505

    CPC分类号： C10G70/02 ,  C07C7/163 ,  C07C7/167

    摘要： The present invention provides an improved method for deep selective hydrogenation for use in recovering high purity olefins from cracked gas effluents or other paraffin/olefin gaseous mixtures by use of a chemical absorption process.

    摘要翻译： 本发明提供了一种用于深度选择性氢化的改进方法，其用于通过使用化学吸收方法从裂化气体流出物或其它石蜡/烯烃气体混合物中回收高纯度烯烃。

    Color photographic film
    5.
    发明授权
    Color photographic film 失效
    彩色摄影胶片

    公开(公告)号：US6093524A

    公开(公告)日：2000-07-25

    申请号：US153180

    申请日：1998-09-16

    申请人： Rainer Scheerer ,  Lothar Endres ,  Hans-Ulrich Borst ,  Lydia Simon ,  Thomas Stetzer ,  Peter Bell ,  Lothar Rosenhahn ,  Ralf Buscher

    发明人： Rainer Scheerer ,  Lothar Endres ,  Hans-Ulrich Borst ,  Lydia Simon ,  Thomas Stetzer ,  Peter Bell ,  Lothar Rosenhahn ,  Ralf Buscher

    IPC分类号： G03C7/30 ,  G03C1/46

    CPC分类号： G03C7/3022 ,  G03C7/3029

    摘要： A color photographic film having a support, 2 or 3 red-sensitive, cyan-coupling silver halide emulsion layers, 2 or 3 green-sensitive, magenta-coupling silver halide emulsion layers, 2 or 3 blue-sensitive, yellow-coupling silver halide emulsion layers, conventional interlayers and protective layers together with a yellow filter layer arranged closer to the support than the blue-sensitive layers, wherein at least one green-sensitive silver halide emulsion layer is arranged further away from the support than all the other photosensitive layers, exhibits improved sharpness without color distortion if at least 50% of the projected surface area of the silver halide emulsion of the green-sensitive silver halide emulsion layer, of which there is at least one, consists of tabular silver halide grains having an aspect ratio of at least 3.

    摘要翻译： 具有支持体，2或3个红色敏感的青色偶联的卤化银乳剂层，2或3个绿色敏感的品红色偶联的卤化银乳剂层，2或3个蓝色敏感的黄色偶合卤化银的彩色照相胶片 乳剂层，常规中间层和保护层以及与蓝色敏感层相比布置得更靠近载体的黄色滤光层，其中至少一个感绿卤化银乳剂层比所有其它感光层更远离支撑体布置 如果至少有一个的感光卤化银乳剂层的卤化银乳剂的至少50％的投影表面积由具有纵横比的片状卤化银颗粒组成，则表现出改进的清晰度而没有颜色变形 至少3。

    Process for the production of alcohols
    6.
    发明授权
    Process for the production of alcohols 有权
    醇的生产方法

    公开(公告)号：US09051585B2

    公开(公告)日：2015-06-09

    申请号：US12452208

    申请日：2008-06-12

    申请人： Peter Bell

    发明人： Peter Bell

    IPC分类号： C12P3/00 ,  C01B3/38 ,  C12P7/06 ,  C12P7/02

    CPC分类号： C12P3/00 ,  C01B3/382 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/0405 ,  C01B2203/06 ,  C01B2203/1235 ,  C01B2203/142 ,  C12P7/02 ,  C12P7/065 ,  Y02E50/17 ,  Y02E50/32

    摘要： Process for producing C2+ alcohols from a methane-containing feedstock, by passing the methane-containing feedstock and CO2 to a non-oxidative reforming process to produce a product stream containing CO, H2 and CO2, optionally in the presence of steam, provided that where steam is present in the feed to the reforming process, the steam and CO2 are present in a molar ratio of less than 5:1. The CO, H2 and CO2 stream is passed to a bacterial fermentation step where it is converted to a liquid product stream containing one or more C2+ alcohols and a gaseous product stream containing CO, H2 and CO2. The fermentation step is operated to provide a conversion of CO of at least 60%. CO, H2 and CO2 are recycled from the gaseous product stream to the reforming process such that the H2 reacts with carbon dioxide in the reforming process.

    摘要翻译： 通过将含甲烷的原料和二氧化碳通过非氧化重整方法生产含有CO，H 2和CO 2的产物流，任选地在蒸汽存在下，由含甲烷原料生产C2 +醇的方法，条件是在 蒸汽存在于重整过程的进料中，蒸汽和CO 2以小于5:1的摩尔比存在。 将CO，H 2和CO 2流送至细菌发酵步骤，在此转化为含有一种或多种C 2 +醇的液体产物流和含有CO，H 2和CO 2的气态产物流。 操作发酵步骤以提供至少60％的CO转化率。 CO，H 2和CO 2从气态产物流再循环到重整过程中，使得H 2在重整过程中与二氧化碳反应。

    PROCESS FOR THE PRODUCTION OF ALCOHOLS
    7.
    发明申请
    PROCESS FOR THE PRODUCTION OF ALCOHOLS 有权
    生产酒精的方法

    公开(公告)号：US20100105118A1

    公开(公告)日：2010-04-29

    申请号：US12452208

    申请日：2008-06-12

    申请人： Peter Bell

    发明人： Peter Bell

    IPC分类号： C12P7/02

    CPC分类号： C12P3/00 ,  C01B3/382 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/0405 ,  C01B2203/06 ,  C01B2203/1235 ,  C01B2203/142 ,  C12P7/02 ,  C12P7/065 ,  Y02E50/17 ,  Y02E50/32

    摘要： The present invention relates to a process for the production of one or more C2+ alcohols. In particular, the present invention relates to a process for the production of C2+ alcohols from a methane-containing feedstock, which process comprises: a. Passing said methane-containing feedstock and carbon dioxide to a non-oxidative reforming process to produce a first product stream comprising CO, H2 and CO2, optionally in the presence of steam, but with the proviso that where steam is present in the feed to the reforming process the steam and CO2 are present in a molar ratio of less than 5:1, b. Passing the first product stream comprising CO, H2 and CO2 to a bacterial fermentation step wherein it is converted to produce a second product stream comprising one or more C2+ alcohols in the liquid phase and a gaseous third product stream comprising CO, H2 and CO2, the fermentation step being operated to provide a conversion of CO of at least 60%, wherein CO, H2 and CO2 are recycled from the gaseous third product stream to the reforming process of step (a).

    摘要翻译： 本发明涉及一种或多种C2 +醇的制备方法。 特别地，本发明涉及一种从含甲烷原料生产C2 +醇的方法，该方法包括：a。 将所述含甲烷的原料和二氧化碳通过非氧化重整方法，以产生包含CO，H 2和CO 2的第一产物流，任选地在蒸汽存在下，但条件是当蒸汽存在于 蒸汽和二氧化碳以小于5：1的摩尔比存在，重整过程中。 将包含CO，H 2和CO 2的第一产物流转移至细菌发酵步骤，其中将其转化为产生包含液相中一种或多种C 2 +醇的第二产物流和包含CO，H 2和CO 2的气态第三产物流， 操作发酵步骤以提供至少60％的CO转化率，其中CO，H 2和CO 2从气态第三产物流循环到步骤（a）的重整过程。

    Colour photographic silver halide material
    8.
    发明申请
    Colour photographic silver halide material 审中-公开
    彩色照相卤化银材料

    公开(公告)号：US20050032005A1

    公开(公告)日：2005-02-10

    申请号：US10897510

    申请日：2004-07-23

    申请人： Peter Bell ,  Thomas Stetzer ,  Klaus Wagner

    发明人： Peter Bell ,  Thomas Stetzer ,  Klaus Wagner

    IPC分类号： G03C7/20 ,  G03C1/74 ,  G03C7/30 ,  G03C7/305 ,  G03C7/00

    CPC分类号： G03C7/30594 ,  G03C7/3022 ,  G03C7/305 ,  G03C7/30541 ,  G03C7/30552 ,  G03C2007/3025 ,  G03C2200/29

    摘要： A colour photographic recording material having a support, at least two blue-sensitive, yellow coupler-containing silver halide emulsion layers of differing photographic sensitivity, at least two green-sensitive, magenta coupler-containing silver halide emulsion layers of differing photographic sensitivity and at least two red-sensitive, cyan coupler-containing silver halide emulsion layers of differing photographic sensitivity, characterised in that the silver application rate is less than 3.2 g of silver per m2, camera sensitivity is at least ISO 100 and wherein, when an exposure is made of a grey card of density 0.6 with fluorescent light of light colour 21, the recording material gives rise to a hue on the print which, in CIELab values, meets the conditions a>0 and 0

    摘要翻译： 具有支持体的彩色照相记录材料，具有不同照相感光度的至少两种蓝色敏感的含黄色成色剂的卤化银乳剂层，至少两种具有不同感光灵敏度的至少两种感绿色品红成色剂的卤化银乳剂层， 至少两种具有不同感光度的红色敏感的含青色成色剂的卤化银乳剂层，其特征在于银的施用率小于3.2g银/ m 2，相机灵敏度至少为ISO 100，其中，当 用浅色21的荧光灯对密度为0.6的灰卡进行曝光，记录材料在印刷品上产生色调，CIELab值满足条件a> 0和0

    Color photographic recording material having elevated sensitivity and improved color reproduction
    9.
    发明授权
    Color photographic recording material having elevated sensitivity and improved color reproduction 失效
    具有提高的灵敏度和改善的颜色再现的彩色照相记录材料

    公开(公告)号：US5856076A

    公开(公告)日：1999-01-05

    申请号：US841073

    申请日：1997-04-29

    申请人： Joerg Siegel ,  Hans-Ulrich Borst ,  Peter Bell ,  Ralf Buscher ,  Johannes Willsau

    发明人： Joerg Siegel ,  Hans-Ulrich Borst ,  Peter Bell ,  Ralf Buscher ,  Johannes Willsau

    IPC分类号： G03C7/00 ,  G03C1/18 ,  G03C7/20 ,  G03C7/30 ,  G03C1/08 ,  G03C7/18

    CPC分类号： G03C7/3041

    摘要： A color photographic recording material having a film support and, arranged thereon, at least one red-sensitive silver halide emulsion layer containing a cyan coupler, at least one green-sensitive silver halide emulsion layer containing a magenta coupler, at least one blue-sensitive silver halide emulsion layer containing a yellow coupler and optionally further non-photosensitive layers contains, in addition to conventional sensitizing dyes, in at least one of the red-sensitive silver halide emulsion layers thereof and in at least one of the green-sensitive emulsion layers thereof at least one cyanine dye in each layer having an absorption maximum in a methanolic solution in the range from 515 to 550 nm, wherein the absorption maxima of the additional cyanine dye in the red-sensitive silver halide emulsion layer and of the additional cyanine dye in the green-sensitive layer, in each case measured in a methanolic solution, are no more than 10 nm and preferably no more than 5 nm apart. In a preferred embodiment, the additional cyanine dye in the red-sensitive silver halide emulsion layer is identical to the additional cyanine dye in the green-sensitive silver halide emulsion layer. The recording material exhibits improved sensitivity and improved color reproduction.

    摘要翻译： 一种彩色照相记录材料，具有膜载体，并且在其上布置有至少一种含有青色成色剂的感红卤化银乳剂层，至少一种含有品红色成色剂的感绿卤化银乳剂层，至少一种蓝色敏感性 含有黄色成色剂的卤化银乳剂层和任选的其它非感光层除常规增感染料外还含有至少一种感红卤化银乳剂层和至少一种感绿乳剂层 其中每层中至少有一种花青染料在515至550nm范围内的甲醇溶液中具有吸收最大值，其中感红卤化银乳剂层中额外的花青染料的吸收最大值和额外的花青染料 在绿色敏感层中，在每种情况下在甲醇溶液中测量，不超过10nm，优选不超过5nm。 在优选的实施方案中，感红卤化银乳剂层中的另外的花青染料与感绿卤化银乳剂层中的另外的花青染料相同。 记录材料具有改进的灵敏度和改善的色彩再现性。

    Color photographic silver halide material
    10.
    发明授权
    Color photographic silver halide material 失效
    彩色照相卤化银材料

    公开(公告)号：US5679504A

    公开(公告)日：1997-10-21

    申请号：US567913

    申请日：1995-12-06

    申请人： Ralf Buscher ,  Peter Bell ,  Johannes Willsau ,  Hans-Ulrich Borst

    发明人： Ralf Buscher ,  Peter Bell ,  Johannes Willsau ,  Hans-Ulrich Borst

    IPC分类号： G03C7/30 ,  G03C1/46

    CPC分类号： G03C7/3029 ,  G03C7/3022

    摘要： A color photographic silver halide material which contains as photosensitive layers on a support at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, in which, above a photosensitive layer (seen from the support outwards), at least one further layer is provided which contains a colorless compound or combination of colorless compounds, which under processing conditions after exposure gives rise to a uniform, slight color density of a predetermined color and predetermined density over the entire surface, allows correction of the print densities without sensitivity being reduced.

    摘要翻译： 一种彩色照相卤化银材料，其在载体上含有至少一种含有至少一种青色成色剂的至少一种感红卤化银乳剂层，至少含有至少一种品红色偶联剂的至少一种感绿卤化银乳剂层， 一个含有至少一个黄色成色剂的蓝色感光卤化银乳剂层，其中在感光层上方（从外部向外看），提供至少一个另外的层，其含有无色化合物或无色化合物的组合， 曝光后的处理条件在整个表面上产生预定颜色和预定浓度的均匀，轻微的颜色浓度，允许校正打印密度，而不会降低灵敏度。