公开(公告)号：US06923947B2

公开(公告)日：2005-08-02

申请号：US10460849

申请日：2003-06-13

Applicant: Dennis E. Rutkowski ,  Andy M. Yaksic

Inventor： Dennis E. Rutkowski ,  Andy M. Yaksic

IPC: B01J4/02 ,  B01J8/00 ,  B01J19/00 ,  B01J19/18 ,  C01G49/10

CPC classification number: B01J4/02 ,  B01J19/006 ,  B01J19/0066 ,  B01J19/1806 ,  B01J2219/00029 ,  B01J2219/00063 ,  B01J2219/00186 ,  B01J2219/00189 ,  B01J2219/00768 ,  C01G49/10

Abstract: The present invention involves a system and method of making ferric chloride with reduced amounts of hydrochloric acid for water treatment. The method comprises preparing a reactant batch comprising ferric oxide and hydrochloric acid at a predetermined molar ratio. The method further includes mixing the reactant batch with an impeller rotating between about 60 and 150 revolutions per minute. The method further includes maintaining the reactant batch at a temperature between about 70° Fahrenheit and 180° Fahrenheit. The method forms a reaction product including ferric chloride and a reduced amount of hydrochloric acid.

Abstract translation: 本发明涉及一种制备和制备氯化铁与减少量的盐酸进行水处理的方法。 该方法包括以预定的摩尔比制备包含氧化铁和盐酸的反应物批料。 该方法还包括将反应物批料与约60至150转/分钟之间旋转的叶轮进行混合。 该方法还包括将反应物批料保持在约70华氏​​度和180华氏度之间的温度。 该方法形成包括氯化铁和减少量的盐酸的反应产物。

公开(公告)号：US20050045625A1

公开(公告)日：2005-03-03

申请号：US10605021

申请日：2003-09-02

Applicant: Michael Collins ,  Wyatt Hargett ,  Edward King ,  Joseph Lambert ,  James Thomas

Inventor： Michael Collins ,  Wyatt Hargett ,  Edward King ,  Joseph Lambert ,  James Thomas

IPC: B01J3/00 ,  B01J4/02 ,  B01J19/12 ,  H05B6/80 ,  H05B6/64

CPC classification number: B01J19/126 ,  B01J4/02 ,  B01J2219/00164 ,  B01J2219/1218 ,  B01J2219/1239 ,  B01J2219/126 ,  H05B6/6408 ,  H05B6/806

Abstract: A controlled-flow microwave instrument is disclosed for chemical synthesis using heterogeneous or highly viscous starting materials. The instrument includes a microwave source for generating electromagnetic radiation in the microwave frequencies, a microwave cavity in wave communication with the source for exposing compositions placed therein to microwave radiation, a microwave-transparent pressure resistant reaction vessel in the cavity, a source reservoir for starting materials and related compositions, a pump in communication with the source reservoir for pumping heterogeneous or highly viscous materials from the source reservoir to the reaction vessel, and a pressure-resistant valve between the pump and the reaction vessel for isolating the reaction vessel from the pump and the source reservoir during application of microwave energy to compositions in the vessel and from any resulting high pressure generated therein.

Abstract translation: 公开了一种用于使用异质或高粘度起始材料的化学合成的受控流微波仪器。 该仪器包括用于产生微波频率的电磁辐射的微波源，与源相接触的用于将放置在其中的组合物暴露于微波辐射的微波空腔中的微波空腔，腔中的微波透明耐压反应容器，用于起动的源储存器 材料和相关组合物，与源储存器连通的泵，用于将来自源储器的非均相或高粘度物质泵送到反应容器;以及泵和反应容器之间的耐压阀，用于将反应容器与泵 以及在将微波能量应用于容器中的组合物和由其中产生的任何所得到的高压时的源储存器。

公开(公告)号：US20050027137A1

公开(公告)日：2005-02-03

申请号：US10630097

申请日：2003-07-29

Applicant: Jeffrey Hooker

Inventor： Jeffrey Hooker

IPC: B01J4/02 ,  B01J19/10 ,  C07C67/03 ,  C07C51/43

CPC classification number: B01J4/02 ,  B01J19/10 ,  B01J2219/00006 ,  B01J2219/00094 ,  C07C67/03 ,  Y02E50/13 ,  C07C69/52 ,  C07C69/24

Abstract: An apparatus and method for producing fatty acid alkyl esters from fatty acids derived from vegetable oils and animal fats with an alkaline solution dissolved in stoichiometric or near stoichiometric levels of a monoalkyl alcohol to form a mixture. The method further comprises emulsifying the mixture as a means to reach a completed chemical reaction state in a reactor section, wherein the oils or fats are transesterified into fatty acid alkyl esters. The transesterification occurs when the natural boundary surfaces of the immiscible mixture are enlarged by ultrasonic cavitation in the reaction section and the transesterification is performed at, or near atmospheric pressure. The method finally includes, after reaching the chemical reaction state, separating residues from the fatty acid alkyl ester in a gravitational phase separation section.

Abstract translation: 一种由植物油和动物脂肪衍生的脂肪酸生产脂肪酸烷基酯的装置和方法，其中碱溶液以化学计量或接近化学计量水平的单烷醇溶解形成混合物。 该方法还包括将混合物乳化作为在反应器部分中达到完成的化学反应状态的手段，其中油或脂肪酯被酯交换成脂肪酸烷基酯。 当反应部分中的超声空化使不混溶混合物的天然界面膨胀时，酯交换反应发生在酯交换反应中，或在接近大气压下进行。 该方法最终包括在达到化学反应状态之后，在重力相分离段中分离出脂肪酸烷基酯的残基。

公开(公告)号：US20040253169A1

公开(公告)日：2004-12-16

申请号：US10460849

申请日：2003-06-13

Applicant: PVS TECHNOLOGIES, INC.

Inventor： Dennis E. Rutkowski ,  Andy M. Yaksic

IPC: C01G049/10

CPC classification number: B01J4/02 ,  B01J19/006 ,  B01J19/0066 ,  B01J19/1806 ,  B01J2219/00029 ,  B01J2219/00063 ,  B01J2219/00186 ,  B01J2219/00189 ,  B01J2219/00768 ,  C01G49/10

Abstract: The present invention involves a system and method of making ferric chloride with reduced amounts of hydrochloric acid for water treatment. The method comprises preparing a reactant batch comprising ferric oxide and hydrochloric acid at a predetermined molar ratio. The method further includes mixing the reactant batch with an impeller rotating between about 60 and 150 revolutions per minute. The method further includes maintaining the reactant batch at a temperature between about 70null Fahrenheit and 180null Fahrenheit. The method forms a reaction product including ferric chloride and a reduced amount of hydrochloric acid.

Abstract translation: 本发明涉及一种制备和制备氯化铁与减少量的盐酸进行水处理的方法。 该方法包括以预定的摩尔比制备包含氧化铁和盐酸的反应物批料。 该方法还包括将反应物批料与约60至150转/分钟之间旋转的叶轮进行混合。 该方法还包括将反应物批料保持在约70华氏​​度和180华氏度之间的温度。 该方法形成包括氯化铁和减少量的盐酸的反应产物。

公开(公告)号：US06818190B2

公开(公告)日：2004-11-16

申请号：US10217517

申请日：2002-08-14

Applicant: Naoyuki Kawanishi ,  Takashi Ando

Inventor： Naoyuki Kawanishi ,  Takashi Ando

IPC: B01F700

CPC classification number: G03C1/49809 ,  B01F7/00291 ,  B01F2215/0463 ,  B01F2215/0468 ,  B01F2215/0472 ,  B01F2215/0477 ,  B01F2215/0481 ,  B01J4/02 ,  B01J19/1806 ,  B01J2219/00094 ,  C07C51/412 ,  C07C53/126

Abstract: An apparatus for preparing non-photosensitive fatty acid silver salt grains having a first feeding device for feeding a silver ion-containing solution, the solvent of which is water or a mixture of water and an organic solvent, to a closed mixing device; a second feeding device for feeding a solution of a fatty acid alkali metal salt, the solvent of which is water, an organic solvent, or a mixture of water and an organic solvent, to the closed mixing device; a third feeding device for feeding water, or a mixture of water and an organic solvent to the closed mixing device; and the closed mixing device for mixing matter fed from the first, second and third feeding devices, and discharging a liquid containing non-photosensitive fatty acid silver salt grains.

Abstract translation: 一种用于制备非感光性脂肪酸银盐颗粒的装置，具有用于将溶剂为水或水和有机溶剂的混合物的含银离子的溶液进料到封闭混合装置的第一进料装置; 第二进料装置，用于将其溶剂是水，有机溶剂或水和有机溶剂的混合物的脂肪酸碱金属盐的溶液进料到封闭混合装置; 用于向封闭混合装置供水的第三进料装置或水和有机溶剂的混合物; 以及用于混合从第一，第二和第三进料装置供给的物质的封闭混合装置，以及排出含有非感光脂肪酸银盐颗粒的液体。

公开(公告)号：US20040159351A1

公开(公告)日：2004-08-19

申请号：US10733761

申请日：2003-12-12

Inventor： Dmitry Znamensky ,  Alan Zdunek

IPC: F16K011/00

CPC classification number: B01L3/0268 ,  B01J4/02 ,  B01J19/0093 ,  B01J2219/00891 ,  B01J2219/0099 ,  B01L3/0265 ,  B01L2200/0689 ,  B01L2400/0487 ,  B01L2400/0638 ,  Y10T137/0419 ,  Y10T137/4259 ,  Y10T137/87877

Abstract: Complex fluidic micro electromechanical systems (MEMS) are incorporated into high purity chemical delivery systems, while maintaining valve sealing integrity, quality and performance of the system. In particular, fluidic MEMS systems are incorporated into high purity chemical delivery systems for semiconductor fabrication processes.

Abstract translation: 复杂的流体微机电系统（MEMS）被并入到高纯度化学输送系统中，同时保持阀门的密封完整性，质量和系统性能。 特别地，流体MEMS系统被并入用于半导体制造工艺的高纯度化学输送系统中。

公开(公告)号：US06710212B2

公开(公告)日：2004-03-23

申请号：US10180870

申请日：2002-06-26

Applicant: William Patrick Flanagan ,  Cheryl Lynn Sabourin ,  James Lawrence Spivack

Inventor： William Patrick Flanagan ,  Cheryl Lynn Sabourin ,  James Lawrence Spivack

IPC: C07C3916

CPC classification number: B01J4/02 ,  B01J19/0006 ,  B01J19/0046 ,  B01J2219/00283 ,  B01J2219/00335 ,  B01J2219/00367 ,  B01J2219/00373 ,  B01J2219/00414 ,  B01J2219/00481 ,  B01J2219/00497 ,  B01J2219/00596 ,  B01J2219/0068 ,  B01J2219/00691 ,  B01J2219/0072 ,  C40B60/14

Abstract: A method of producing a chemical reaction is provided. In the practice of one embodiment of the invention, the method includes the steps of providing a reaction vessel and reactants; placing at least one of the reactants in the reaction vessel; and allowing the reaction to proceed for a time interval. A volume increment of at least one of the reactants is withdrawn from the reaction vessel, and a volume increment of at least one of the reactants is added to the reaction vessel. The volume increment withdrawal/addition is repeated after successive time intervals until the reaction reaches a substantially steady state. In various alternative embodiments, the volume increment withdrawal can take place before, after, or contemporaneously with the volume increment addition.

Abstract translation: 提供了生产化学反应的方法。 在本发明的一个实施方案的实践中，该方法包括提供反应容器和反应物的步骤; 将至少一种反应物置于反应容器中; 并允许反应进行一段时间。 将至少一种反应物的体积增量从反应容器中取出，并将至少一种反应物的体积增量加入到反应容器中。 在连续的时间间隔之后重复体积增量提取/添加，直到反应达到基本上稳定的状态。 在各种替代实施例中，体积增量提取可以在体积增量添加之前，之后或同时进行。

公开(公告)号：US20040024493A1

公开(公告)日：2004-02-05

申请号：US10447280

申请日：2003-05-29

Inventor： Magnus Fagrell ,  Erik Olaisson

IPC: G05B021/00

CPC classification number: B01J19/0006 ,  B01J4/02 ,  B01J19/00 ,  B01J19/004 ,  B01J19/126 ,  B01J2219/00058 ,  B01J2219/00162 ,  B01J2219/00351 ,  B01J2219/00689 ,  B01J2219/00695 ,  B01J2219/007 ,  C40B60/14 ,  G05B15/02

Abstract: Methods, systems, and sub-systems, for processing at least one chemical reaction, including one or more of constructing at least one chemical reaction query, searching at least one database using the at least one chemical reaction query, receiving at least one hit from the at least one database in response to the at least one chemical reaction query, selecting at least one desired hit from the at least one hit, creating the at least one chemical reaction using the at least one desired hit as a template, conducting the at least one chemical reaction using a reaction apparatus, and documenting at least one result of the at least one chemical reaction.

Abstract translation: 用于处理至少一种化学反应的方法，系统和子系统，包括构建至少一种化学反应查询的一种或多种，​​使用所述至少一种化学反应查询搜索至少一个数据库，接收至少一个化学反应查询的至少一个命中 所述至少一个数据库响应于所述至少一个化学反应查询，从所述至少一个命中中选择至少一个期望的命中，使用所述至少一个期望的命中作为模板产生所述至少一个化学反应， 使用反应装置进行至少一次化学反应，并记录至少一种化学反应的至少一种结果。

公开(公告)号：US06644364B1

公开(公告)日：2003-11-11

申请号：US10088150

申请日：2002-03-13

Applicant: Ilya Feygin

Inventor： Ilya Feygin

IPC: B65B105

CPC classification number: B01L3/0265 ,  B01J3/002 ,  B01J3/03 ,  B01J4/02 ,  B01J2219/00274 ,  B01J2219/00315 ,  B01J2219/00317 ,  B01J2219/0036 ,  B01J2219/00369 ,  B01J2219/00585 ,  B01L2200/025 ,  B01L2200/146 ,  B01L2400/0633 ,  B01L2400/082 ,  C40B60/14 ,  G01N35/1065 ,  G01N2035/1041 ,  G01N2035/1044

Abstract: A multi-channel fluid dispenser includes a reservoir (106) with multiple internal chambers (844) with ports (850) to fill each chamber (844), a multi-channel liquid dispensing head, a plurality of fluid-delivery conduits, and support and positioning elements.

Abstract translation: 多通道流体分配器包括具有多个内室（844）的储存器（106），其具有用于填充每个室（844）的端口（850），多通道液体分配头，多个流体输送管道和支撑件 和定位元件。

公开(公告)号：US06639125B1

公开(公告)日：2003-10-28

申请号：US09554467

申请日：2000-05-12

Applicant: Alan M. Myers ,  Martha Graham James

Inventor： Alan M. Myers ,  Martha Graham James

IPC: C12N1529

CPC classification number: C12N9/1051 ,  B01J4/02 ,  C07H21/04 ,  C07K2319/00 ,  C12N15/8245 ,  C12Y204/01011

Abstract: The maize gene dull1 (du1) of the present invention is a determinant of the structure of endosperm starch. Mutations of du1 affect the activity of at least two enzymes involved in starch biosynthesis, namely the starch synthase, SSII, and the starch branching enzyme, SBEIIa. Du1 codes for a predicted 1674 residue protein, and is expressed with a unique temporal pattern in endosperm but is undetectable in leaf or root. The size of the Du1 product and its expression pattern match precisely the known characteristics of maize SSII. The Du1 product contains two different repeated regions in its unique amino terminus, one of which is identical to a conserved segment of the starch debranching enzymes. The cDNA provided for in the present invention encodes SSII, and mutations within this gene affect multiple aspects of starch biogenesis by disrupting an enzme complex containing starch synthase(s), starch branching enzyme(s), and possibly starch debranching enzyme.

Abstract translation: 本发明的玉米基因dull1（du1）是胚乳淀粉结构的决定因素。 du1的突变影响淀粉生物合成中至少两种酶的活性，即淀粉合成酶，SSII和淀粉分支酶SBEIIa。 Du1编码预测的1674残基蛋白，并且在胚乳中以独特的时间模式表达，但在叶或根中是不可检测的。 Du1产品的大小及其表达模式与玉米SSII的已知特征精确匹配。 Du1产品在其独特的氨基末端含有两个不同的重复区域，其中之一与淀粉脱支酶的保守区段相同。 本发明中提供的cDNA编码SSII，并且该基因内的突变通过破坏含有淀粉合成酶，淀粉分支酶和可能的淀粉脱支酶的含量复合物影响淀粉生物发生的多个方面。