公开(公告)号：US3027411A

公开(公告)日：1962-03-27

申请号：US82196959

申请日：1959-06-22

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： MURPHY CLARENCE R

IPC: C07C45/28 ,  C07C47/04 ,  C07C47/06

CPC classification number: C07C47/04 ,  C07C45/28 ,  C07C47/06

公开(公告)号：US3686286A

公开(公告)日：1972-08-22

申请号：US3686286D

申请日：1970-03-23

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： AHN YONG KEE ,  CUPPLES BARRETT L ,  MURPHY CLARENCE R

IPC: C07C69/22 ,  C07C67/00

CPC classification number: C07C69/22

Abstract: An ester is prepared by reacting an organic acid, such as propionic acid, with an organic halide, such as n-octyl bromide, in the presence of water and an olefin having a similar configuration and the same number of carbon atoms as the organic portion of the organic halide.

Abstract translation: 通过使有机酸如丙酸与有机卤化物如正辛基溴在水和具有与有机部分相同的构型和相同碳原子的烯烃的存在下反应制备酯， 的有机卤化物。

公开(公告)号：US3876600A

公开(公告)日：1975-04-08

申请号：US42708373

申请日：1973-12-21

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： CUPPLES BARRETT L ,  LYNCH THOMAS J ,  MURPHY CLARENCE R

IPC: C08F6/02 ,  C08F1/88 ,  C08F1/52

CPC classification number: C08F6/02 ,  C08L23/02

Abstract: A polymerization reaction product comprising a solution of a poly(1-alkene) and a hydrocarbon polymerization solvent is purified of Ziegler-Natta aluminum and titanium containing catalyst residue by treating with flux-calcined diatomite to deactivate and insolubilize the aluminum and titanium and filtering out the insolubilized aluminum and titanium.

公开(公告)号：US3686076A

公开(公告)日：1972-08-22

申请号：US3686076D

申请日：1969-12-18

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： CUPPLES BARRETT L ,  MURPHY CLARENCE R ,  WALSH WILLIAM L

IPC: C01B7/09 ,  B01D3/00

CPC classification number: C01B7/093

Abstract: HBR IS SEPARATED IN SUBSTANTIALLY DRY FORM FROM AN AQUEOUS SOLUTION CONTAINING LESS THAN 50 WEIGHT PERCENT HBR BY A DOUBLE SWQUENTIAL DISTILLATION TECHNIQUE. THE FIRST DISTILLATION ZONE IS OPERATED AT SUBATMOSPHERIC PRESSURE WHILE THE SECOND DISTILLATION ZONE IS OPERATED AT SUPERATMOSPHERIC PRESSURE. THE BOTTOMS FROM THE FIRST DISTILLATION ZONE ENRICHED IN HBR SERVES AS THE CHARGE TO THE SECOND DISTILLATION ZONE. IF A WATER SOLUBLE ORGANIC ACID IS ALSO PRESENT, IT CAN BE INITIALLY REMOVED WITH WATER IN A DISTILLATION TOWER OPERATED AT A PRESSURE OF ATMOSPHERIC OR ABOVE.

公开(公告)号：US3683037A

公开(公告)日：1972-08-08

申请号：US3683037D

申请日：1969-09-09

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： HAY RUSSELL G ,  MURPHY CLARENCE R ,  WALSH WILLIAM L

IPC: C07C17/08

CPC classification number: C07C17/08 ,  C07C19/075

Abstract: A method is provided for the uniform activation of substantially pure alpha-olefins such as those prepared by the ethylene buildup procedure using catalysts such as Al(Et)3. The olefin is activated by air-blowing at a temperature from 60* to 200* C. The activated olefin is thereafter reacted with anhydrous HBr to produce the desired primary alkyl bromide in the absence of an extraneously added catalyst at a temperature less than 50* C.

Abstract translation: 提供了用于均匀活化基本上纯的α-烯烃的方法，例如使用诸如Al（Et）3的催化剂通过乙烯累积程序制备的那些。 烯烃在60〜200℃的温度下通过吹气活化。此后，活性烯烃与无水HBr反应，在不存在外加催化剂的条件下，在低于50℃的温度下反应生成所需的伯烷基溴。 C。

公开(公告)号：US3699179A

公开(公告)日：1972-10-17

申请号：US3699179D

申请日：1969-09-09

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： BOYLE JOHN P ,  MURPHY CLARENCE R ,  WALSH WILLIAM L

IPC: C07C17/08

CPC classification number: C07C17/08 ,  C07C19/075

Abstract: A method is provided for reducing the air-blowing time required to activate a substantially pure alpha-olefin for reaction with anhydrous hydrogen bromide to produce a primary alkyl bromide. The method involves admixing at least four weight percent of a previously activated alpha-olefin with the substantially pure alpha-olefin prior to air-blowing.

Abstract translation: 提供了一种减少活化基本上纯的α-烯烃与无水溴化氢反应产生伯烷基溴所需的吹空时间的方法。 该方法包括在吹风之前将至少四重量百分比的先前活化的α-烯烃与基本上纯的α-烯烃混合。

公开(公告)号：US3644554A

公开(公告)日：1972-02-22

申请号：US3644554D

申请日：1969-09-08

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： HARPER EARL F ,  MURPHY CLARENCE R ,  WALSH WILLIAM L

IPC: C07C1/30 ,  C07C7/17

CPC classification number: C07C1/30 ,  C07C7/17 ,  C07C11/10

Abstract: ISOMYLENE IS RECOVERED FROM TERTIARY AMYL CHLORIDE BY THERMALLY DECOMPOSING FROM 50 TO 80 WEIGHT PERCENT OF THE TERTIARY AMYL CHLORIDE AND SELECTIVELY ABSORBING THE UNREACTED TERTIARY AMYL CHLORIDE AND ISOMYLENE IN A LIQUID TERTIARY AMYL CHLORIDE SOLVENT.

公开(公告)号：US3640852A

公开(公告)日：1972-02-08

申请号：US3640852D

申请日：1970-03-23

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： CUPPLES BARRETT L ,  MURPHY CLARENCE R

IPC: C07C17/38 ,  B01D3/34 ,  C07C19/00

CPC classification number: C07C17/38

Abstract: An alkyl bromide having from six to 12 carbon atoms per molecule is separated from an alkyl alcohol having the same number of carbon atoms per molecule by distillation in the presence of water.

Abstract translation: 通过在水存在下蒸馏，每分子具有6至12个碳原子的烷基溴与每分子具有相同碳原子数的烷基醇分离。

公开(公告)号：US3461139A

公开(公告)日：1969-08-12

申请号：US3461139D

申请日：1967-05-16

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： COOPER PETER G ,  MICHELON PHILIPPE A ,  MURPHY CLARENCE R

IPC: C07C51/56 ,  C08G59/42

CPC classification number: C08G59/4223 ,  C07C51/56 ,  C07C65/34

公开(公告)号：US3686285A

公开(公告)日：1972-08-22

申请号：US3686285D

申请日：1970-03-23

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： AHN YONG KEE ,  CUPPLES BARRETT L ,  MURPHY CLARENCE R

IPC: C07C69/22 ,  C07C67/00

CPC classification number: C07C69/22

Abstract: An ester is prepared by reacting an organic acid, such as propionic acid, with an organic halide, such as n-octyl bro-mide, in the presence of water and an ether having a similar configuration and having twice as many carbon atoms as the organic portion of the organic halide.

Abstract translation: 通过使有机酸如丙酸与有机卤化物如正辛基溴化铵在水和具有相似构型的醚的存在下反应制备酯，并且具有两倍于碳原子的碳原子 有机卤化物的有机部分。