公开(公告)号：US20070006671A1

公开(公告)日：2007-01-11

申请号：US11177615

申请日：2005-07-07

申请人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

发明人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

IPC分类号： G01N15/00

CPC分类号： G01N15/04

摘要： A bed of particulate solids is fluidized in a test chamber to yield multiple test samples for subsequent evaluation of segregation effects. A controlled stream of gas enters the chamber in a series of flow rate cycles each progressively increasing to a maximum rate of gas flow and then decreasing, the maximum rate increasing for successive cycles. An indicating function is formed from measurements of corresponding rates of gas flow and pressure across the bed. Upon termination of the fluidization, multiple samples are sequentially extracted from a single space at the bottom of the test chamber.

公开(公告)号：US20080028874A1

公开(公告)日：2008-02-07

申请号：US11906948

申请日：2007-10-03

申请人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

发明人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

IPC分类号： G01N1/20

CPC分类号： G01N1/20

摘要： A method makes use of a minimally-shearing feeder mechanism supplying a desired flow of particulate solids mixture, with minimal to no sifting segregation to a desired location. The feeder methodology maintains a uniform concentration of each size of particle within the mixture.

摘要翻译： 一种方法利用提供期望流动的颗粒状固体混合物的最小剪切进料机构，以最少至不筛分分离到所需位置。 进料器方法保持混合物内每种颗粒尺寸的均匀浓度。

公开(公告)号：US20080028872A1

公开(公告)日：2008-02-07

申请号：US11906881

申请日：2007-10-03

申请人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

发明人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

IPC分类号： G01N1/00

CPC分类号： G01N1/20

摘要： A method and apparatus enables testing of sifting segregation of a particulate solid mixture in a storage bin or hopper. The apparatus makes use of a convergently and divergently angled hopper for collecting the mixture. The apparatus further makes use of a minimally-shearing feeder mechanism supplying a desired flow of mixture, with minimal to no sifting segregation, to the angled hopper. A collection mechanism removes samples of the mixture from the angled hopper for analysis with minimal disruption of the particles of the mixture relative to each other. Thus, samples resulting from the testing apparatus, and corresponding method, are highly representative of mixture conditions within a larger storage hopper.

公开(公告)号：US20070137317A1

公开(公告)日：2007-06-21

申请号：US11304424

申请日：2005-12-15

申请人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

发明人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

IPC分类号： G01N1/20 ,  B67C11/06

CPC分类号： G01N1/20

摘要： A method and apparatus enables testing of sifting segregation of a particulate solid mixture in a storage bin or hopper. The apparatus makes use of a convergently and divergently angled hopper for collecting the mixture. The apparatus further makes use of a minimally-shearing feeder mechanism supplying a desired flow of mixture, with minimal to no sifting segregation, to the angled hopper. A collection mechanism removes samples of the mixture from the angled hopper for analysis with minimal disruption of the particles of the mixture relative to each other. Thus, samples resulting from the testing apparatus, and corresponding method, are highly representative of mixture conditions within a larger storage hopper.

摘要翻译： 一种方法和装置能够测试储存箱或料斗中颗粒状固体混合物的筛分分离。 该装置利用收敛的倾斜的料斗来收集混合物。 该设备进一步利用最小剪切的送料机构，以最小的至不筛分的偏析向倾斜的料斗提供期望的混合物流。 收集机构从成角度的料斗中除去混合物的样品用于分析，同时相对于彼此的混合物颗粒的最小破坏。 因此，由测试装置产生的样品和相应的方法，是高度代表较大储存料斗内的混合物条件。

公开(公告)号：US20070028705A1

公开(公告)日：2007-02-08

申请号：US11546682

申请日：2006-10-11

申请人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

发明人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

IPC分类号： G01N1/10

CPC分类号： G01N15/04

摘要： A bed of particulate solids is fluidized in a test chamber to yield multiple test samples for subsequent evaluation of segregation effects. A controlled stream of gas enters the chamber in a series of flow rate cycles each progressively increasing to a maximum rate of gas flow and then decreasing, the maximum rate increasing for successive cycles. An indicating function is formed from measurements of corresponding rates of gas flow and pressure across the bed. Upon termination of the fluidization, multiple samples are sequentially extracted from a single space at the bottom of the test chamber.

公开(公告)号：US20080029555A1

公开(公告)日：2008-02-07

申请号：US11906880

申请日：2007-10-03

申请人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

发明人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

IPC分类号： B67D3/00

CPC分类号： G01N1/20

摘要： A minimally-shearing feeder mechanism supplies a desired flow of particulate solids mixture, with minimal to no sifting segregation, to a desired location. The feeder mechanism maintains a uniform concentration of each size of particle within the mixture.

摘要翻译： 微量剪切进料机构将期望的颗粒状固体混合物流量以最小至无筛分偏析提供到期望的位置。 进料机构保持混合物内每种颗粒尺寸的均匀浓度。

公开(公告)号：US20070028671A1

公开(公告)日：2007-02-08

申请号：US11546805

申请日：2006-10-11

申请人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

发明人： Dean Brone ,  Scott Clement ,  Bruno Hancock ,  David Hedden ,  Michael McCall ,  James Prescott ,  Thomas Troxel

IPC分类号： G01N33/00

CPC分类号： G01N15/04

摘要： A bed of particulate solids is fluidized in a test chamber to yield multiple test samples for subsequent evaluation of segregation effects. A controlled stream of gas enters the chamber in a series of flow rate cycles each progressively increasing to a maximum rate of gas flow and then decreasing, the maximum rate increasing for successive cycles. An indicating function is formed from measurements of corresponding rates of gas flow and pressure across the bed. Upon termination of the fluidization, multiple samples are sequentially extracted from a single space at the bottom of the test chamber.

公开(公告)号：US20060063958A1

公开(公告)日：2006-03-23

申请号：US11268835

申请日：2005-11-08

申请人： Leonid Galperin ,  Deng-Yang Jan ,  Michael McCall ,  Joseph Kocal ,  Irina Galperin

发明人： Leonid Galperin ,  Deng-Yang Jan ,  Michael McCall ,  Joseph Kocal ,  Irina Galperin

IPC分类号： C07C4/08 ,  B01J27/182 ,  B01J27/187

CPC分类号： B01J23/40 ,  B01J29/06 ,  B01J29/70 ,  B01J29/74 ,  B01J29/78 ,  B01J29/85 ,  B01J35/0006 ,  B01J35/002 ,  B01J37/0009 ,  B01J37/0201 ,  B01J2229/20 ,  B01J2229/42 ,  C07C5/31 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/10 ,  C07C2521/12 ,  C07C2523/02 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2529/70 ,  C07C2529/84 ,  C07C2529/85 ,  C10G45/64 ,  Y10S423/30 ,  C07C9/15

摘要： A catalyst and process for opening aliphatic cyclic hydrocarbons have been developed. The catalyst comprises a catalytic metal component, a molecular sieve and refractory inorganic oxide component. The molecular sieve is selected from the group consisting of MAPSOs, SAPOs, UZM-8, UZM-8HS, UZM-15, UZM-15HS, UZM-16, UZM-16HS and mixtures thereof. Preferred catalytic metals include platinum, palladium and rhodium. The catalyst may also contain a modifier such as niobium, titanium, or rare earth metals.

摘要翻译： 已经开发了用于开启脂肪族环烃的催化剂和方法。 催化剂包括催化金属组分，分子筛和耐火无机氧化物组分。 分子筛选自MAPSO，SAPO，UZM-8，UZM-8HS，UZM-15，UZM-15HS，UZM-16，UZM-16HS及其混合物。 优选的催化金属包括铂，钯和铑。 催化剂还可以含有诸如铌，钛或稀土金属的改性剂。

公开(公告)号：US20050101819A1

公开(公告)日：2005-05-12

申请号：US10705793

申请日：2003-11-07

申请人： Leonid Galperin ,  Michael McCall ,  Joseph Kocal

发明人： Leonid Galperin ,  Michael McCall ,  Joseph Kocal

IPC分类号： B01J23/40 ,  B01J23/42 ,  B01J23/60 ,  B01J23/62 ,  B01J23/63 ,  B01J23/648 ,  B01J23/656 ,  B01J29/06 ,  B01J29/70 ,  B01J29/84 ,  B01J35/00 ,  B01J37/00 ,  C07C5/31 ,  C07C4/02 ,  B01J21/08 ,  B01J21/12 ,  B01J21/14 ,  B01J23/00 ,  B01J23/44 ,  B01J27/182 ,  B01J29/04 ,  B01J29/87 ,  C07C4/08 ,  C07C5/13 ,  C07C6/00

CPC分类号： B01J35/0006 ,  B01J23/40 ,  B01J23/42 ,  B01J23/60 ,  B01J23/62 ,  B01J23/63 ,  B01J23/6484 ,  B01J23/6567 ,  B01J29/06 ,  B01J29/70 ,  B01J29/84 ,  B01J37/0072 ,  C07C5/31 ,  C07C2529/85 ,  C07C9/00

摘要： A catalyst for selectively opening cyclic paraffins has been developed. The catalyst comprises a Group VIII metal, such as platinum, a modifier component, such as niobium or ytterbium, a molecular sieve, such as UZM-16 and a refractory inorganic oxide such as alumina. The Group VIII metal and modifier component are preferably deposited on the refractory inorganic oxide. A process for using the catalyst is also disclosed.

摘要翻译： 已经开发了用于选择性打开环状链烷烃的催化剂。 该催化剂包括Ⅷ族金属如铂，改性剂组分如铌或镱，分子筛如UZM-16和耐火无机氧化物如氧化铝。 优选将VIII族金属和改性剂组分沉积在耐火无机氧化物上。 还公开了使用催化剂的方法。

公开(公告)号：US20060281628A1

公开(公告)日：2006-12-14

申请号：US11467189

申请日：2006-08-25

申请人： Leonid Galperin ,  Michael McCall ,  Joseph Kocal ,  Irina Galperin

发明人： Leonid Galperin ,  Michael McCall ,  Joseph Kocal ,  Irina Galperin

IPC分类号： B01J27/182 ,  B01J27/00 ,  B01J21/00 ,  B01J29/06 ,  B01J29/04

CPC分类号： B01J23/42 ,  B01J21/00 ,  B01J23/40 ,  B01J23/60 ,  B01J23/62 ,  B01J23/63 ,  B01J23/648 ,  B01J23/6484 ,  B01J23/656 ,  B01J23/6567 ,  B01J27/00 ,  B01J27/182 ,  B01J29/04 ,  B01J29/06 ,  B01J29/70 ,  B01J29/84 ,  B01J35/00 ,  B01J35/0006 ,  B01J37/00 ,  B01J37/0072 ,  C07C5/31 ,  C07C2529/85 ,  C07C9/00

摘要： A catalyst for selectively opening cyclic paraffins has been developed. The catalyst comprises a Group VIII metal, such as platinum, a modifier component, such as niobium or ytterbium, a molecular sieve, such as UZM-16 and a refractory inorganic oxide such as alumina. The Group VIII metal and modifier component are preferably deposited on the refractory inorganic oxide. A process for using the catalyst is also disclosed.

摘要翻译： 已经开发了用于选择性打开环状链烷烃的催化剂。 该催化剂包括Ⅷ族金属如铂，改性剂组分如铌或镱，分子筛如UZM-16和耐火无机氧化物如氧化铝。 优选将VIII族金属和改性剂组分沉积在耐火无机氧化物上。 还公开了使用催化剂的方法。