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公开(公告)号：US08926844B2
公开(公告)日：2015-01-06
申请号：US13075122
申请日：2011-03-29
CPC分类号： C12N1/12 , C12M21/02 , C12M29/18 , C12M29/26 , C12P7/6463 , C12P7/649 , Y02E50/13 , Y10S210/931
摘要： Systems and methods for reducing an amount of unwanted living organisms within an algae cultivation fluid are provided herein. According to some embodiments, methods may include subjecting the algae cultivation fluid to an amount of cavitation, the amount of cavitation being defined by a pressure differential between a downstream pressure and a vapor pressure, the pressure differential divided by half of a product of a fluid density multiplied by a square of a velocity of an apparatus throat.
摘要翻译： 本文提供了用于减少藻类培养液中不需要的生物体的量的系统和方法。 根据一些实施例，方法可以包括使藻类培养液经受一定量的空化，空化量由下游压力和蒸气压之间的压力差定义，压差除以流体的乘积的一半 密度乘以设备喉部的速度的平方。
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公开(公告)号：US06521812B1
公开(公告)日：2003-02-18
申请号：US09621167
申请日：2000-07-21
申请人： Peter A. Graef , Colin Elston , Daniel T. Bunker , Fred B. Howard , Jeffrey D. Mathews , Shahrokh A. Naieni , Charles E. Miller
发明人： Peter A. Graef , Colin Elston , Daniel T. Bunker , Fred B. Howard , Jeffrey D. Mathews , Shahrokh A. Naieni , Charles E. Miller
IPC分类号： A61F1315
CPC分类号： B32B5/26 , A61F13/531 , A61F13/534 , A61F13/537 , A61F13/539 , B32B5/04 , B32B2262/0253 , B32B2262/0261 , B32B2262/0284 , B32B2262/04 , B32B2307/726 , B32B2307/73 , B32B2555/02
摘要： A unitary stratified composite composed of a first stratum and a second stratum integrally connected by a transition zone is disclosed. The first stratum serves as a liquid acquisition stratum that rapidly acquires and then transfers liquid to the second stratum. The second stratum serves to withdraw liquid from the first stratum and further serves as a temporary storage stratum. Methods for forming the unitary stratified composite are also disclosed.
摘要翻译： 公开了由过渡区一体连接的第一层和第二层组成的整体分层复合材料。 第一层作为液体采集层，迅速获得并将液体转移到第二层。 第二层用于从第一层抽出液体，并进一步用作临时储存层。 还公开了形成单一分层复合材料的方法。
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3.发明授权公开(公告)号：US06518479B1
公开(公告)日：2003-02-11
申请号：US09620950
申请日：2000-07-21
申请人： Peter A. Graef , Colin Elston , Daniel T. Bunker , Fred B. Howard , Jeffrey D. Matthews , Shahrokh A. Naieni , Charles E. Miller
发明人： Peter A. Graef , Colin Elston , Daniel T. Bunker , Fred B. Howard , Jeffrey D. Matthews , Shahrokh A. Naieni , Charles E. Miller
IPC分类号： A61F1315
CPC分类号： B32B5/26 , A61F13/531 , A61F13/534 , A61F13/537 , A61F13/539 , B32B5/04 , B32B2262/0253 , B32B2262/0261 , B32B2262/0284 , B32B2262/04 , B32B2307/726 , B32B2307/73 , B32B2555/02
摘要： A unitary stratified composite composed of a first stratum and a second stratum integrally connected by a transition zone is disclosed. The first stratum serves as a liquid acquisition stratum that rapidly acquires and then transfers liquid to the second stratum. The second stratum serves to withdraw liquid from the first stratum and further serves as a temporary storage stratum. Methods for forming the unitary stratified composite are also disclosed.
摘要翻译： 公开了由过渡区一体连接的第一层和第二层组成的整体分层复合材料。 第一层作为液体采集层，迅速获得并将液体转移到第二层。 第二层用于从第一层抽出液体，并进一步用作临时储存层。 还公开了形成单一分层复合材料的方法。
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公开(公告)号：US5709774A
公开(公告)日：1998-01-20
申请号：US638463
申请日：1996-04-26
申请人： Shahrokh A. Naieni
发明人： Shahrokh A. Naieni
摘要： Heat-treated-in-air high lignin content cellulosic fibers which are free of moieties from crosslinking agents, for use in absorbent structures, are prepared by fluffing high lignin content fibers at a consistency of at least 40%, and heating in air at atmospheric pressure at a temperature ranging from 120.degree. C. to 280.degree. C. fluffed fiber water admixture having a consistency of at least 60% or moisture-free fluffed fibers, to remove any moisture content and heat treat the resulting moisture-free high lignin content fibers for at least 5 seconds, or by heating a sheet of dry (0-40% moisture content) high lignin content fibers utilizing these same heating conditions and then fluffing.
摘要翻译： 通过以高至少40％的稠度起绒高木质素含量的纤维，并在空气中在大气中加热来制备热处理空气中高木质素含量的纤维素纤维，其不含交联剂部分用于吸收结构中 在120℃至280℃的温度下的压力，具有至少60％或不含水分的绒毛纤维的稠度的绒毛纤维水混合物，以除去任何水分含量并热处理所得无水高木质素含量 纤维至少5秒钟，或者通过使用这些相同的加热条件加热干燥（0-40％水分含量）高木质素含量的纤维，然后起毛。
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公开(公告)号：US20100319865A1
公开(公告)日：2010-12-23
申请号：US12783395
申请日：2010-05-19
申请人： Brent A. Petersen , Shahrokh A. Naieni , JAMES F. LINCOLN , Ericka Marsh , Wayne Fass , ANDRE S. HAJNAL
发明人： Brent A. Petersen , Shahrokh A. Naieni , JAMES F. LINCOLN , Ericka Marsh , Wayne Fass , ANDRE S. HAJNAL
摘要： A wood pulp useful for odor control in absorbent products. It incorporates a biocide or a biocide and essential oils.
摘要翻译： 用于吸收产品中气味控制的木浆。 它含有杀生物剂，杀生物剂和精油。
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公开(公告)号：US07513973B2
公开(公告)日：2009-04-07
申请号：US10815143
申请日：2004-03-31
IPC分类号： D21C9/16
摘要： Bleached polyacrylic acid crosslinked cellulosic fibers, methods for making the fibers, and products including the fibers. The bleached polyacrylic acid crosslinked cellulosic fibers are polyacrylic acid crosslinked cellulosic fibers that have been treated with one or more bleaching agents to provide crosslinked cellulosic fibers having improved whiteness.
摘要翻译： 漂白聚丙烯酸交联纤维素纤维，制备纤维的方法和包括纤维的产品。 漂白的聚丙烯酸交联纤维素纤维是已经用一种或多种漂白剂处理以提供具有改善的白度的交联纤维素纤维的聚丙烯酸交联纤维素纤维。
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公开(公告)号：US07465373B2
公开(公告)日：2008-12-16
申请号：US11381693
申请日：2006-05-04
申请人： Peter A. Graef , Colin Elston , Daniel T. Bunker , Fred B. Howard , Jeffrey D. Mathews , Shahrokh A. Naieni , Charles E. Miller
发明人： Peter A. Graef , Colin Elston , Daniel T. Bunker , Fred B. Howard , Jeffrey D. Mathews , Shahrokh A. Naieni , Charles E. Miller
CPC分类号： B32B5/26 , A61F13/531 , A61F13/534 , A61F13/537 , A61F13/539 , B32B5/04 , B32B2262/0253 , B32B2262/0261 , B32B2262/0284 , B32B2262/04 , B32B2307/726 , B32B2307/73 , B32B2555/02
摘要： An unitary stratified composite composed of a first stratum and a second stratum integrally connected by a transition zone is disclosed. The first stratum serves as a liquid acquisition stratum that rapidly acquires and then transfers liquid to the second stratum. The second stratum serves to withdraw liquid from the first stratum and further severs as a temporary storage stratum. Methods for forming the unitary stratified composite are also disclosed.
摘要翻译： 公开了由过渡区域整体连接的由第一层和第二层组成的整体分层复合材料。 第一层作为液体采集层，迅速获得并将液体转移到第二层。 第二层用于从第一层抽出液体，并进一步切割为临时储存层。 还公开了形成单一分层复合材料的方法。
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公开(公告)号：US06525240B1
公开(公告)日：2003-02-25
申请号：US09620953
申请日：2000-07-21
申请人： Peter A. Graef , Colin Elston , Daniel T. Bunker , Fred B. Howard , Jeffrey D. Mathews , Shahrokh A. Naieni , Charles E. Miller
发明人： Peter A. Graef , Colin Elston , Daniel T. Bunker , Fred B. Howard , Jeffrey D. Mathews , Shahrokh A. Naieni , Charles E. Miller
IPC分类号： A61F1315
CPC分类号： B32B5/26 , A61F13/531 , A61F13/534 , A61F13/537 , A61F13/539 , B32B5/04 , B32B2262/0253 , B32B2262/0261 , B32B2262/0284 , B32B2262/04 , B32B2307/726 , B32B2307/73 , B32B2555/02
摘要： An unitary stratified composite composed of a first stratum and a second stratum integrally connected by a transition zone is disclosed. The first stratum serves as a liquid acquisition stratum that rapidly acquires and then transfers liquid to the second stratum. The second stratum serves to withdraw liquid from the first stratum and further serves as a temporary storage stratum. Methods for forming the unitary stratified composite are also disclosed.
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公开(公告)号：US5484896A
公开(公告)日：1996-01-16
申请号：US217465
申请日：1994-03-24
IPC分类号： A61F13/53 , A61F13/15 , A61F13/49 , A61L15/28 , A61L15/60 , C08B3/00 , D06M13/02 , D06M13/184 , D06M13/192 , D06M13/207 , D21H11/00 , D21H11/04 , D21H11/20 , C07G1/00 , C08L97/00 , C08L97/02
CPC分类号： D21H11/20 , A61L15/28 , D06M13/192 , D06M13/207 , D21H11/04
摘要： Individualized, esterified high lignin content cellulosic fibers containing intrafiber C.sub.2 -C.sub.9 polycarboxylic acid ester perform unexpectedly better in absorbent applications than lower lignin content esterified fibers from the same furnish.
摘要翻译： 含有纤维素C2-C9多元羧酸酯的单独的酯化高木质素含量的纤维素纤维在吸收剂应用中表现出比来自相同配料的低木质素含量的酯化纤维更好的表现。
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公开(公告)号：US20110300568A1
公开(公告)日：2011-12-08
申请号：US13075122
申请日：2011-03-29
CPC分类号： C12N1/12 , C12M21/02 , C12M29/18 , C12M29/26 , C12P7/6463 , C12P7/649 , Y02E50/13 , Y10S210/931
摘要： Systems and methods for reducing an amount of unwanted living organisms within an algae cultivation fluid are provided herein. According to some embodiments, methods may include subjecting the algae cultivation fluid to an amount of cavitation, the amount of cavitation being defined by a pressure differential between a downstream pressure and a vapor pressure, the pressure differential divided by half of a product of a fluid density multiplied by a square of a velocity of an apparatus throat.
摘要翻译： 本文提供了用于减少藻类培养液中不需要的生物体的量的系统和方法。 根据一些实施例，方法可以包括使藻类培养液经受一定量的空化，空化量由下游压力和蒸气压之间的压力差定义，压差除以流体的乘积的一半 密度乘以设备喉部的速度的平方。
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