公开(公告)号：US20080194398A1

公开(公告)日：2008-08-14

申请号：US11674808

申请日：2007-02-14

Applicant: SCOTT DONALD BARNICKI ,  BRUCE LEROY GUSTAFSON ,  ZHUFANG LIU ,  STEVEN THOMAS PERRI ,  PAUL RANDOLPH WORSHAM

Inventor： SCOTT DONALD BARNICKI ,  BRUCE LEROY GUSTAFSON ,  ZHUFANG LIU ,  STEVEN THOMAS PERRI ,  PAUL RANDOLPH WORSHAM

IPC: B01J31/00

CPC classification number: C07C29/157 ,  B01J23/868 ,  B01J23/8993 ,  B01J37/0205 ,  C07C29/149 ,  C07C2601/14 ,  Y02P20/52 ,  C07C31/04 ,  C07C31/276 ,  C07C31/08 ,  C07C31/10 ,  C07C31/12 ,  C07C31/125 ,  C07C31/205 ,  C07C31/202 ,  C07C31/207 ,  C07C31/20 ,  C07C35/08 ,  C07C31/1355 ,  C07C31/225 ,  C07C31/22

Abstract: Disclosed are catalysts comprising copper chromite, ruthenium and at least one promoter selected from alkali metals, alkaline earth metals, rare earth elements having hydrogenation activity. The combination of copper chromite with ruthenium and the alkali, alkaline earth, and/or rare earth elements enhances catalyst activity more than the addition of either type of promoter alone. The catalysts are useful for the preparation of methanol from carbon monoxide and hydrogen and for the hydrogenation of carbonyl compounds such as, for example, aldehydes, ketones, and esters, to their corresponding alcohols. The catalysts may be used for the preparation of cyclohexanedimethanols from dialkyl cyclohexanedicarboxylates or of ethylene glycol from alkyl glycolates.

Abstract translation: 公开了包含亚铬酸铜，钌和至少一种选自碱金属，碱土金属，具有氢化活性的稀土元素的助催化剂。 亚铬酸铜与钌的组合与碱金属，碱土金属和/或稀土元素的组合比单独添加任一类型的助催化剂提高了催化剂活性。 催化剂可用于从一氧化碳和氢气制备甲醇，并将羰基化合物（例如醛，酮和酯）氢化成其相应的醇。 催化剂可用于从环己烷二羧酸二烷基酯或乙二醇由烷基乙醇酸制备环己烷二甲醇。

公开(公告)号：US07199376B2

公开(公告)日：2007-04-03

申请号：US10332888

申请日：2001-07-16

Applicant: Robert Prange ,  John Delong ,  Peter Harrison ,  Jerry Leyte ,  Scott Donald McLean ,  Jeffrey Garrett Edmund Scrutton ,  John Joseph Cullen

Inventor： Robert Prange ,  John Delong ,  Peter Harrison ,  Jerry Leyte ,  Scott Donald McLean ,  Jeffrey Garrett Edmund Scrutton ,  John Joseph Cullen

IPC: G01N21/64

CPC classification number: G01N21/6486

Abstract: A method of monitoring health in chlorophyll containing matter comprises exposing the matter to a light source to cause chlorophyll to fluoresce and emit a fluorescence signal. Any changes in a parameter indicative of changes in the intensity of the fluorescence signal are detected and compared with a predetermined threshold. A change which exceeds the predetermined threshold is interpreted as a transition of the level of stress in the chlorophyll containing matter. An apparatus for monitoring health in chlorophyll containing matter is also provided and comprises a light source for causing chlorophyll in the matter to fluoresce, a detector for detecting the intensity the fluorescent signal, means for measuring changes in a parameter indicative of changes in the intensity of the fluorescent signal and a detector to detect an increase in the change of the parameter above a predetermined threshold.

Abstract translation: 监测含有叶绿素的物质的健康的方法包括将物质暴露于光源以使叶绿素发荧光并发出荧光信号。 检测指示荧光信号强度变化的参数的任何变化，并将其与预定阈值进行比较。 超过预定阈值的变化被解释为含有叶绿素的物质中的应力水平的转变。 还提供了一种用于监测含叶绿素的物质的健康的装置，包括用于使物质中的叶绿素发荧光的光源，用于检测荧光信号的强度的检测器，用于测量表示强度变化的参数变化的装置 荧光信号和检测器，用于检测超过预定阈值的参数变化的增加。

公开(公告)号：US07071361B2

公开(公告)日：2006-07-04

申请号：US10877339

申请日：2004-06-25

Applicant: Scott Donald Barnicki ,  Jennifer Ellen McCusker-Orth ,  Joseph Franklin Knight ,  Jerry Lynn Miller

Inventor： Scott Donald Barnicki ,  Jennifer Ellen McCusker-Orth ,  Joseph Franklin Knight ,  Jerry Lynn Miller

IPC: C07C45/73

CPC classification number: C07C45/73

Abstract: Continuous single-step processes for producing higher molecular weight ketones are disclosed that involve a liquid-phase crossed condensation of an aldehyde with a ketone in the presence of a hydrogenation catalyst and a small amount of a catalyst comprising a concentrated hydroxide or alkoxide of an alkali-metal (from Group 1 or Group IA of the Periodic Table of the Elements) or alkali-earth metal (from Group 2, or Group IIA of the Periodic Table of the Elements), wherein the amount of water provided to the reaction mixture, or reaction zone, is relatively low, with respect to the total initial weight of the reaction mixture. The reaction may be carried out in the absence of solubilizing agents or phase transfer agents. The product mixture is largely free of by-products resulting from further condensation reactions of the desired ketone product or intermediates, and free of the self-condensation products of the reactant aldehyde, that are afterward difficult to remove from the reaction mixture.

Abstract translation: 公开了用于生产较高分子量酮的连续单步方法，其涉及在氢化催化剂和少量含有碱金属氢氧化物或醇盐的催化剂存在下，醛与酮的液相交联缩合 金属（来自元素周期表的第1族或第IA族）或碱土金属（来自元素周期表的第2族或IIA族），其中提供给反应混合物的水的量， 或反应区相对于反应混合物的总初始重量相对较低。 反应可以在不存在增溶剂或相转移剂的情况下进行。 产物混合物基本上不含所需酮产物或中间体的进一步缩合反应产生的副产物，并且不含反应物醛的自缩合产物，其后难以从反应混合物中除去。

公开(公告)号：US06582565B1

公开(公告)日：2003-06-24

申请号：US10052043

申请日：2002-01-17

Applicant: Scott Donald Barnicki ,  Robert Sterling Kline

Inventor： Scott Donald Barnicki ,  Robert Sterling Kline

IPC: B01D340

CPC classification number: B01D3/40 ,  C07D301/32 ,  Y02P20/127

Abstract: Disclosed is a process for the recovery and purification of 3,4-epoxy-1-butene (epoxybutene) from mixtures comprising epoxybutene and aliphatic and aromatic hydrocarbons containing five to seven carbon atoms having boiling points between about 20° C. and 115° C. by means of extractive distillation of the epoxybutene using certain extractive distillation solvents.

Abstract translation: 公开了从包含环氧丁烯和含有5至7个碳原子的脂族和芳族烃的混合物的混合物中回收和纯化3,4-环氧-1-丁烯（环氧丁烯）的方法，其沸点在约20℃至115℃ 通过使用某些萃取蒸馏溶剂萃取蒸馏环氧丁烯。

公开(公告)号：US06395913B1

公开(公告)日：2002-05-28

申请号：US09910359

申请日：2001-07-20

Applicant: Scott Donald Barnicki ,  Jerome Leonard Stavinoha, Jr. ,  Robert Sterling Kline ,  Jackie Lee Hamilton

Inventor： Scott Donald Barnicki ,  Jerome Leonard Stavinoha, Jr. ,  Robert Sterling Kline ,  Jackie Lee Hamilton

IPC: C07D30132

CPC classification number: C07D301/32 ,  C07D301/10

Abstract: Disclosed is a method of recovering and purifying 3,4-epoxy-1-butene (epoxybutene) from a reaction product gas, obtained by the vapor phase catalytic partial oxidation of 1,3-butadiene with oxygen over a silver catalyst. The recovery and purification comprises absorption of the epoxybutene into a water-miscible solvent followed by separation of the absorbed epoxybutene from the absorbent by extraction into a water-immiscible solvent. A method of recovering and purifying epoxybutene from the extraction solvent and other reaction by-products by a novel combination of distillation and decantation steps also is disclosed.

Abstract translation: 公开了一种通过在银催化剂上用氧气气相催化部分氧化1,3-丁二烯而获得的反应产物气体中3,4-环氧-1-丁烯（环氧丁烯）的回收和纯化方法。 回收和纯化包括将环氧丁烯吸收到水混溶性溶剂中，然后通过萃取与水不混溶的溶剂将吸收的环氧丁烯从吸收剂中分离出来。 公开了一种通过蒸馏和倾析步骤的新组合从提取溶剂和其它反应副产物中回收和纯化环氧丁烯的方法。

公开(公告)号：US6063946A

公开(公告)日：2000-05-16

申请号：US592797

申请日：1996-01-26

Applicant: Robert Alan Miller ,  Terrence Bruce Mazer ,  Scott Donald Barnicki ,  Charles Edwan Sumner, Jr.

Inventor： Robert Alan Miller ,  Terrence Bruce Mazer ,  Scott Donald Barnicki ,  Charles Edwan Sumner, Jr.

IPC: A23L5/20 ,  C11C1/02 ,  C11C1/10 ,  C11C3/00 ,  C11C3/02 ,  C11C1/00

CPC classification number: C11C3/02 ,  C11C1/025 ,  C11C1/10 ,  C11C3/003

Abstract: This invention relates to a process for the isolation of fatty acids and fatty acid esters from complex naturally occurring mixtures which contain sterols, triglycerides and phospholipids. A preferred embodiment of the invention comprises extracting lipids from egg yolk solids with methanol; separating lipids including sterols from insoluble egg yolk components; submitting the methanolic solution of lipids to (a) alkaline hydrolysis and subsequent neutralization to convert lipids to free fatty acids together with sterols; (b) separating the said sterols and acids from an aqueous phase formed in the hydrolysis reaction; (c) heating said free fatty acids and sterols to convert the sterols to fatty acid sterol esters; (d) subjecting the mixture to distillation to separate the sterol esters from the free fatty acids; and (e) subjecting the said acids to esterification in the presence of glycerol to produce triglycerides of said fatty acids wherein the resulting triglycerides contain reduced quantities of sterols and phosphorus. An enteral nutritional formula containing the triglycerides produced in the above process is also disclosed.

Abstract translation: 本发明涉及从含有甾醇，甘油三酯和磷脂的复杂天然存在的混合物中分离脂肪酸和脂肪酸酯的方法。 本发明的优选实施方案包括用甲醇从蛋黄固体中提取脂质; 分离包括固醇的脂质不溶于蛋黄成分; 将脂质的甲醇溶液（a）碱性水解并随后中和，将脂质与甾醇一起转化为游离脂肪酸; （b）将所述甾醇和酸与水解反应中形成的水​​相分离; （c）加热所述游离脂肪酸和甾醇以将甾醇转化为脂肪酸甾醇酯; （d）使混合物进行蒸馏以将固醇酯与游离脂肪酸分离; 和（e）在甘油存在下使所述酸进行酯化以产生所述脂肪酸的甘油三酯，其中所得甘油三酸酯含有降低量的甾醇和磷。 还公开了含有在上述方法中生产的甘油三酯的肠内营养配方。

公开(公告)号：US6018061A

公开(公告)日：2000-01-25

申请号：US305679

申请日：1999-05-05

Applicant: Scott Donald Barnicki ,  Robert Sterling Kline ,  James Alan Kenning ,  Anthony Dominick Messina

Inventor： Scott Donald Barnicki ,  Robert Sterling Kline ,  James Alan Kenning ,  Anthony Dominick Messina

IPC: C07D301/32 ,  B01D53/14 ,  C07D303/04

CPC classification number: C07D303/04

Abstract: A process for recovering 3,4-epoxy-1-butene from a vapor phase catalytic oxidation reactor effluent where 1,3-butadiene is reacted with oxygen over a silver catalyst, the process includes the steps of contacting the reactor effluent with an absorbent in an absorber and vaporizing in the absorber an effective amount of a non-reactive coolant to cool the absorber to a temperature of less than about 40.degree. C. and a pressure of less than about 4 bar. Advantageously, the vaporization of the non-reactive coolant proximate to the absorber allows the absorber to be operated at lower temperatures and pressures than heretofore possible and provides a further advantage of allowing higher O.sub.2 concentrations in the feed to the epoxidation reactor.

Abstract translation: 从气相催化氧化反应器流出物中回收3,4-环氧-1-丁烯的方法，其中1,3-丁二烯与氧在银催化剂上反应，该方法包括使反应器流出物与吸收剂接触的步骤 吸收器并在吸收器中蒸发有效量的非反应性冷却剂以将吸收器冷却至小于约40℃的温度和小于约4巴的压力。 有利地，靠近吸收器的非反应性冷却剂的蒸发允许吸收器在比迄今可能的更低的温度和压力下操作，并且提供允许进入环氧化反应器的进料中更高的O 2浓度的另外的优点。

公开(公告)号：US3959277A

公开(公告)日：1976-05-25

申请号：US444542

申请日：1974-02-20

Applicant: Dennis Scott Donald

Inventor： Dennis Scott Donald

IPC: C07D241/20 ,  C07D487/14 ,  C07D241/26

CPC classification number: C07D487/14 ,  C07D241/20

Abstract: Diimidazopyrazines of the formula: ##SPC1##Wherein R.sup.1 and R.sup.2 are selected from the group consisting of lower alkyl and aryl of 6 to 12 carbons which may be optionally substituted are described. These compounds are useful as brightening agents. They are prepared from tetracarboxamidopyrazines of the formula: ##SPC2##Wherein the R's are as specified above for R.sup.1 and R.sup.2.

Abstract translation: 二咪唑吡嗪的配方：

公开(公告)号：US2960903A

公开(公告)日：1960-11-22

申请号：US58237556

申请日：1956-05-03

Applicant: SCOTT DONALD D

Inventor： SCOTT DONALD D

IPC: F42B7/08 ,  F42B33/02

CPC classification number: F42B33/02 ,  F42B7/08

公开(公告)号：US2535783A

公开(公告)日：1950-12-26

申请号：US72963647

申请日：1947-02-19

Applicant: LEE CHURCHILL DONALD ,  SCOTT DONALD L

Inventor： LEE CHURCHILL DONALD ,  SCOTT DONALD L

IPC: B67B7/86

CPC classification number: B67B7/28