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公开(公告)号：US07835868B2
公开(公告)日：2010-11-16
申请号：US11232353
申请日：2005-09-21
Applicant: Michael Alan Richard , Paul Michael McAllister , Anne Taylor Coleman , Johannes Leopold Marie Syrier , Alouisius Nicolaas Renée Bos
Inventor： Michael Alan Richard , Paul Michael McAllister , Anne Taylor Coleman , Johannes Leopold Marie Syrier , Alouisius Nicolaas Renée Bos
CPC classification number: B01J8/067 , B01J8/008 , B01J8/0292 , B01J19/30 , B01J2208/00584 , B01J2208/00672 , B01J2208/00681 , B01J2208/0069 , B01J2208/00725 , B01J2208/00752 , B01J2208/00769 , B01J2208/024 , B01J2219/00024 , B01J2219/00162 , B01J2219/30207 , B01J2219/30211 , B01J2219/30215 , B01J2219/30223 , B01J2219/30475 , B01J2219/3083 , B01J2219/3086 , B01J2219/312 , B01J2219/319 , G01N30/8658 , G01N2030/524 , G01N2030/562
Abstract: A process for selecting shaped particles for use in a tube which is capable of being packed with shaped particles to form a packed bed in the tube. A desired value of one or more properties of the packed bed is defined. The dimensions of the shaped particles are calculated such that a packed bed in the tube of the shaped particles having the calculated dimensions meets or substantially meets the desired value(s), and shaped particles are selected in accordance with the calculated dimensions. The properties of the packed bed may be the volume fraction which is occupied by shaped particles, the packing density, and the resistivity for a gas flowing through the packed bed.
Abstract translation: 用于选择用于管中的成形颗粒的方法，其能够填充成形颗粒以在管中形成填充床。 定义填充床的一个或多个性质的期望值。 计算成形颗粒的尺寸，使得具有计算尺寸的成形颗粒的管中的填充床满足或基本上满足期望值，并且根据所计算的尺寸选择成形颗粒。 填充床的性质可以是成形颗粒占据的体积分数，填充密度和流过填充床的气体的电阻率。
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公开(公告)号：US06631890B1
公开(公告)日：2003-10-14
申请号：US09608579
申请日：2000-06-30
Applicant: Philip Y. Lau
Inventor： Philip Y. Lau
IPC: B01F304
CPC classification number: B01J19/30 , B01J2219/30207 , B01J2219/30408 , B01J2219/30416 , B01J2219/30466 , B01J2219/3083 , B01J2219/319 , Y10S261/72
Abstract: Column packing elements comprise and preferably consist of two individual components, namely a strong and rigid “outside” cage, and an “inside” variable component preferably formed of a monofilament and/or mono-multi-filament fibers, which can be varied to produce a significant increase in surface area of the known art in random packings.
Abstract translation: 柱填充元件包括并且优选地由两个单独的部件组成，即坚固和刚性的“外部”保持架，以及优选由单丝和/或单丝纤维形成的“内部”可变部件，其可以变化以产生 随机包装中已知技术的表面积显着增加
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公开(公告)号：US08449727B2
公开(公告)日：2013-05-28
申请号：US12765611
申请日：2010-04-22
Applicant: Brian Hanley
Inventor： Brian Hanley
IPC: B01D3/42
CPC classification number: B01D3/4211 , B01J19/0033 , B01J19/30 , B01J19/32 , B01J2219/319 , B01J2219/326 , B01J2219/3325
Abstract: A flood point for a packed column is determined by providing a data set of gas pressure drop values as a function of gas flow rate values at several liquid flow rates through a packed column, known flood point value for one liquid flow rate, setting flood point values for higher liquid flow rates at values lower than the known flood point value, and setting flood point values for lower liquid flow rates at values higher than the known flood point value, followed by expressing gas flow rates for liquid flow rates as fractions of the flood point value for each respective liquid flow rate. At a constant gas pressure drop, the method then includes calculating an average fractional flood point value for the liquid flow rates and minimizing the standard deviation between the fractional flood point value at different liquid flow rates and the calculated average fractional flood point value by iteratively resetting fractional flood point values and recalculating the average fractional flood point value for the liquid flow rates, thus resulting in determining a flood point for the packed column at any liquid flow rate, and thereby producing a plot of pressure drop as a function of fraction of flood point at any liquid flow rate, or a mathematical expression thereof that can be used in a computer-implemented column design and process modeling.
Abstract translation: 通过提供气体压降值的数据集作为气体流速值的数据集，通过填充柱的几种液体流速，已知的一种液体流量的洪水点值，设定洪水点来确定填充塔的洪水点 在低于已知洪水点值的值下提高液体流速的值，以及在高于已知洪水点值的值下设定较低液体流速的洪峰值，然后将液体流速的气体流速表示为 每个液体流量的泛洪点值。 在恒定的气体压降下，该方法包括计算液体流速的平均分数泛洪点值，并通过迭代重置来最小化不同液体流量下的分数泛洪点值与计算的平均分数洪峰值之间的标准偏差 重新计算液体流量的平均分数泛点值，从而确定任何液体流速下填充塔的洪水点，从而产生作为洪水分数的函数的压降图 指向任何液体流速，或其数学表达式，可用于计算机实现的列设计和过程建模。
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公开(公告)号：US5588986A
公开(公告)日：1996-12-31
申请号：US364220
申请日：1994-12-27
Applicant: Howard P. Davis , Wolfram Ruff
Inventor： Howard P. Davis , Wolfram Ruff
CPC classification number: B01J19/30 , B01J19/32 , B01J2219/30207 , B01J2219/30211 , B01J2219/30466 , B01J2219/319 , Y10S261/72
Abstract: A method for the design and performance of a process such as scrubbing, stripping, heat transfer from one stream to another, and removal of particulate constituents from a gas stream. The method includes using given values for various system parameters and/or selecting values for them and determining an optimum unknown value according to the following Equation: ##EQU1##
Abstract translation: 用于设计和执行诸如洗涤，汽提，从一个流到另一个流的热传递以及从气流中除去颗粒成分的方法的方法。 该方法包括使用各种系统参数的给定值和/或为它们选择值并根据以下等式确定最佳未知值：
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公开(公告)号：US09095785B2
公开(公告)日：2015-08-04
申请号：US13874026
申请日：2013-04-30
Applicant: Aspen Technology, Inc.
Inventor： Brian Hanley
CPC classification number: B01D3/4211 , B01J19/0033 , B01J19/30 , B01J19/32 , B01J2219/319 , B01J2219/326 , B01J2219/3325
Abstract: A product output rate for a packed column is optimized by setting a desired product output rate from the distillation column, calculating a fraction of flood point of the distillation column at a reflux ratio, and determining a pressure drop value within the distillation column at the fraction of flood point. The step of determining the pressure drop employs the method of producing a plot of pressure drop as a function of fraction of flood point at any liquid flow rate, or producing a mathematical expression thereof. The method of optimizing a product output rate from a distillation column then includes calculating a pressure at a point in the distillation column for a pressure at a different point in the distillation column, calculating the pressure drop within the distillation column of a given length, calculating a temperature corresponding to the calculated pressure at a point in the distillation column, and adjusting the desired product output rate or the reflux ratio or the pressure at a different point in the distillation column.
Abstract translation: 通过设定来自蒸馏塔的所需产物输出速率来优化填充塔的产物输出速率，以回流比计算蒸馏塔的溢流点的分数，并且确定蒸馏塔内馏分的压降值 的洪水点。 确定压降的步骤采用在任何液体流速下产生作为泛点的分数的函数的压降曲线的方法，或者产生其数学表达式。 从蒸馏塔优化产物输出速率的方法包括计算蒸馏塔中不同点处压力的蒸馏塔中的压力，计算给定长度的蒸馏塔内的压降，计算 与蒸馏塔中某一点处的计算压力相对应的温度，并调节所需产物输出速率或回流比或蒸馏塔中不同点处的压力。
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Patent Agency Ranking
公开(公告)号：US20130248348A1
公开(公告)日：2013-09-26
申请号：US13874026
申请日：2013-04-30
Applicant: Aspen Technology, Inc.
Inventor： Brian Hanley
IPC: B01D3/42
CPC classification number: B01D3/4211 , B01J19/0033 , B01J19/30 , B01J19/32 , B01J2219/319 , B01J2219/326 , B01J2219/3325
Abstract: A product output rate for a packed column is optimized by setting a desired product output rate from the distillation column, calculating a fraction of flood point of the distillation column at a reflux ratio, and determining a pressure drop value within the distillation column at the fraction of flood point. The step of determining the pressure drop employs the method of producing a plot of pressure drop as a function of fraction of flood point at any liquid flow rate, or producing a mathematical expression thereof. The method of optimizing a product output rate from a distillation column then includes calculating a pressure at a point in the distillation column for a pressure at a different point in the distillation column, calculating the pressure drop within the distillation column of a given length, calculating a temperature corresponding to the calculated pressure at a point in the distillation column, and adjusting the desired product output rate or the reflux ratio or the pressure at a different point in the distillation column.
Abstract translation: 通过设定来自蒸馏塔的所需产物输出速率来优化填充塔的产物输出速率，以回流比计算蒸馏塔的溢流点的分数，并且确定蒸馏塔内馏分的压降值 的洪水点。 确定压降的步骤采用在任何液体流速下产生作为泛点的分数的函数的压降曲线的方法，或者产生其数学表达式。 从蒸馏塔优化产物输出速率的方法包括计算蒸馏塔中不同点处压力的蒸馏塔中的压力，计算给定长度的蒸馏塔内的压降，计算 与蒸馏塔中某一点处的计算压力相对应的温度，并调节所需产物输出速率或回流比或蒸馏塔中不同点处的压力。
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7.发明申请CARRIER ELEMENT, BIOLOGICAL WATER TREATMENT SYSTEM AND THEIR USE, AND METHOD FOR BIOLOGICALLY TREATING WASTE WATER 有权载体元件，生物水处理系统及其使用，以及生物处理废水的方法公开(公告)号：US20120055870A1
公开(公告)日：2012-03-08
申请号：US13320086
申请日：2010-05-14
Applicant: Petri Pajuniemi , Mikko Siivonen
Inventor： Petri Pajuniemi , Mikko Siivonen
CPC classification number: C02F3/10 , B01J10/002 , B01J19/30 , B01J2219/30226 , B01J2219/30466 , B01J2219/30475 , B01J2219/3183 , B01J2219/319 , Y02W10/15 , Y02W10/33
Abstract: The invention relates to a carrier element for an aerobic biological water treatment system. The carrier element has a first end and a second end at a distance from each other, the maximum diameter of the first end being larger than the maximum diameter of the second end. It also has biofilm growing surface structures that extend from the first end to the second end and from inner part of the element towards periphery of the element and at least two support structures that encircle the growing surface structures at the periphery of the element and connect the growing surface structures to each other. The support structures define the outer boundary surface of the carrier element, whereby the support structures are spaced from each other so that apertures allowing access to the biofilm growing surface structures are formed between the support structures. The invention relates also to a water treatment system employing the carrier elements.
Abstract translation: 本发明涉及一种用于需氧生物水处理系统的载体元件。 载体元件具有彼此间隔一定距离的第一端和第二端，第一端的最大直径大于第二端的最大直径。 它还具有生物膜生长表面结构，其从元件的第一端延伸到第二端以及元件的内部部分朝向元件的外围;以及至少两个支撑结构，其围绕元件的周边处的生长表面结构并将 生长表面结构彼此。 支撑结构限定载体元件的外边界表面，由此支撑结构彼此间隔开，使得允许进入生物膜生长表面结构的孔形成在支撑结构之间。 本发明还涉及采用载体元件的水处理系统。
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8.发明授权Carrier element, biological water treatment system and their use, and method for biologically treating waste water 有权载体元素，生物水处理系统及其用途以及废水生物处理方法公开(公告)号：US08821729B2
公开(公告)日：2014-09-02
申请号：US13320086
申请日：2010-05-14
Applicant: Petri Pajuniemi , Mikko Siivonen
Inventor： Petri Pajuniemi , Mikko Siivonen
CPC classification number: C02F3/10 , B01J10/002 , B01J19/30 , B01J2219/30226 , B01J2219/30466 , B01J2219/30475 , B01J2219/3183 , B01J2219/319 , Y02W10/15 , Y02W10/33
Abstract: The invention relates to a carrier element for an aerobic biological water treatment system. The carrier element has a first end and a second end at a distance from each other, the maximum diameter of the first end being larger than the maximum diameter of the second end. It also has biofilm growing surface structures that extend from the first end to the second end and from inner part of the element towards periphery of the element and at least two support structures that encircle the growing surface structures at the periphery of the element and connect the growing surface structures to each other. The support structures define the outer boundary surface of the carrier element, whereby the support structures are spaced from each other so that apertures allowing access to the biofilm growing surface structures are formed between the support structures. The invention relates also to a water treatment system employing the carrier elements.
Abstract translation: 本发明涉及一种用于需氧生物水处理系统的载体元件。 载体元件具有彼此间隔一定距离的第一端和第二端，第一端的最大直径大于第二端的最大直径。 它还具有生物膜生长表面结构，其从元件的第一端延伸到第二端以及元件的内部部分朝向元件的外围;以及至少两个支撑结构，其围绕元件的周边处的生长表面结构并将 生长表面结构彼此。 支撑结构限定载体元件的外边界表面，由此支撑结构彼此间隔开，使得允许进入生物膜生长表面结构的孔形成在支撑结构之间。 本发明还涉及采用载体元件的水处理系统。
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公开(公告)号：US20110100794A1
公开(公告)日：2011-05-05
申请号：US12765611
申请日：2010-04-22
Applicant: Brian Hanley
Inventor： Brian Hanley
IPC: B01D3/42
CPC classification number: B01D3/4211 , B01J19/0033 , B01J19/30 , B01J19/32 , B01J2219/319 , B01J2219/326 , B01J2219/3325
Abstract: A flood point for a packed column is determined by providing a data set of gas pressure drop values as a function of gas flow rate values at several liquid flow rates through a packed column, known flood point value for one liquid flow rate, setting flood point values for higher liquid flow rates at values lower than the known flood point value, and setting flood point values for lower liquid flow rates at values higher than the known flood point value, followed by expressing gas flow rates for liquid flow rates as fractions of the flood point value for each respective liquid flow rate. At a constant gas pressure drop, the method then includes calculating an average fractional flood point value for the liquid flow rates and minimizing the standard deviation between the fractional flood point value at different liquid flow rates and the calculated average fractional flood point value by iteratively resetting fractional flood point values and recalculating the average fractional flood point value for the liquid flow rates, thus resulting in determining a flood point for the packed column at any liquid flow rate, and thereby producing a plot of pressure drop as a function of fraction of flood point at any liquid flow rate, or a mathematical expression thereof that can be used in a computer-implemented column design and process modeling.
Abstract translation: 通过提供气体压降值的数据集作为气体流速值的数据集，通过填充柱的几种液体流速，已知的一种液体流量的洪水点值，设定洪水点来确定填充塔的洪水点 在低于已知洪水点值的值下提高液体流速的值，以及在高于已知洪水点值的值下设定较低液体流速的洪峰值，然后将液体流速的气体流速表示为 每个液体流量的泛洪点值。 在恒定的气体压降下，该方法包括计算液体流速的平均分数泛洪点值，并通过迭代重置来最小化不同液体流量下的分数泛洪点值与计算的平均分数洪峰值之间的标准偏差 重新计算液体流量的平均分数泛点值，从而确定任何液体流速下填充塔的洪水点，从而产生作为洪水分数的函数的压降图 指向任何液体流速，或其数学表达式，可用于计算机实现的列设计和过程建模。
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10.发明申请Process for selecting shaped particles, a process for installing a system, a process for reacting a gaseous feedstock in such a system, a computer program, a computer program product, and a computer system 有权用于选择成形颗粒的方法，用于安装系统的方法，用于使这种系统中的气态原料反应的方法，计算机程序，计算机程序产品和计算机系统公开(公告)号：US20060065064A1
公开(公告)日：2006-03-30
申请号：US11232353
申请日：2005-09-21
Applicant: Michael Richard , Paul McAllister , Anne Coleman , Johannes Syrier , Alouisius Bos
Inventor： Michael Richard , Paul McAllister , Anne Coleman , Johannes Syrier , Alouisius Bos
IPC: G01N15/00
CPC classification number: B01J8/067 , B01J8/008 , B01J8/0292 , B01J19/30 , B01J2208/00584 , B01J2208/00672 , B01J2208/00681 , B01J2208/0069 , B01J2208/00725 , B01J2208/00752 , B01J2208/00769 , B01J2208/024 , B01J2219/00024 , B01J2219/00162 , B01J2219/30207 , B01J2219/30211 , B01J2219/30215 , B01J2219/30223 , B01J2219/30475 , B01J2219/3083 , B01J2219/3086 , B01J2219/312 , B01J2219/319 , G01N30/8658 , G01N2030/524 , G01N2030/562
Abstract: A process for selecting shaped particles for use in a tube which is capable of being packed with shaped particles to form a packed bed in the tube. A desired value of one or more properties of the packed bed is defined. The dimensions of the shaped particles are calculated such that a packed bed in the tube of the shaped particles having the calculated dimensions meets or substantially meets the desired value(s), and shaped particles are selected in accordance with the calculated dimensions. The properties of the packed bed may be the volume fraction which is occupied by shaped particles, the packing density, and the resistivity for a gas flowing through the packed bed.
Abstract translation: 用于选择用于管中的成形颗粒的方法，其能够填充成形颗粒以在管中形成填充床。 定义填充床的一个或多个性质的期望值。 计算成形颗粒的尺寸，使得具有计算尺寸的成形颗粒的管中的填充床满足或基本上满足期望值，并且根据所计算的尺寸选择成形颗粒。 填充床的性质可以是成形颗粒占据的体积分数，填充密度和流过填充床的气体的电阻率。
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