公开(公告)号：US3438726A

公开(公告)日：1969-04-15

申请号：US3438726D

申请日：1967-12-01

Applicant: HALCON INTERNATIONAL INC

Inventor： RUSSELL JOSEPH LEE ,  BECKER MITCHELL

IPC: C07C29/52 ,  C01B35/00

CPC classification number: C01B35/06 ,  C01B35/10 ,  C07C29/52 ,  C07C2601/14 ,  Y10S159/19 ,  C07C35/08

公开(公告)号：US3860650A

公开(公告)日：1975-01-14

申请号：US82833369

申请日：1969-05-27

Applicant: HALCON INTERNATIONAL INC

Inventor： BECKER MITCHELL ,  KHOOBIAR SARGIS

IPC: B01J21/04 ,  C07C209/18 ,  C07C85/02

CPC classification number: B01J21/04 ,  C07C209/18 ,  Y02P20/584

Abstract: A process and catalyst for the production of organic amines by amination of phenolic type compounds are shown. The catalyst consists essentially of alumina derived from a precipitated gel form and contains less than 1.0 weight percent of alkali metal.

Abstract translation: 显示了通过酚类化合物胺化生产有机胺的方法和催化剂。 催化剂基本上由衍生自沉淀凝胶形式的氧化铝组成，并含有小于1.0重量％的碱金属。

公开(公告)号：US3578690A

公开(公告)日：1971-05-11

申请号：US3578690D

申请日：1968-06-28

Applicant: HALCON INTERNATIONAL INC

Inventor： BECKER MITCHELL

IPC: C07C51/41 ,  C07C51/00 ,  C07C67/00 ,  C07F11/00 ,  C08H17/36

CPC classification number: C07F11/005

Abstract: THIS INVENTION RELATES TO THE PREPARATION OF MOLYBDENUM ACID SALTS BY DIRECTLY REACTING THE CARBOXYLIC ACID WITH A MOLYBDENUM COMPOUND WHILE REMOVING THE WATER THAT IS FORMED THESE MOLYBDENUM ACID SALTS ARE USEFUL AS CATALYSTS IN SUCH PROCESSES AS IN THE EPOXIDATION OF OLEFINS.

公开(公告)号：US3574772A

公开(公告)日：1971-04-13

申请号：US3574772D

申请日：1968-10-25

Applicant: HALCON INTERNATIONAL INC

Inventor： BECKER MITCHELL ,  FEDER JACK B

IPC: C07C29/10 ,  B01J23/00 ,  B01J27/00 ,  B01J31/00 ,  C07B61/00 ,  C07C27/00 ,  C07C29/132 ,  C07C29/80 ,  C07C31/20 ,  C07C67/00 ,  C07D301/19 ,  C07D301/32 ,  C07C29/24

CPC classification number: C07C29/80 ,  C07D301/19 ,  C07D301/32 ,  Y02P20/52 ,  C07C31/205

Abstract: THIS INVENTION RELATES TO A PROCESS FOR PREPARING PROPYLENE GLYCOL WHICH MEETS BOTH U.S.P. AND FOOD GRADE STANDARDS. THE PROCESS COMPRISES TREATING A CRUDE PROPYLENE OXIDE WITH AN AQUEOUS BASE, PHASE SEPARATING, HYDROLYZING THE SEPARATED PROPYLENE OXIDE FRACTION TO FORM PROPYLENE GLYCOL AND PASSING SAID PROPYLENE GLYCOL INTO A DISTILLATION ZONE, FRACTIONALLY DISTILLING THE PROPYLENE GLYCOL, SEPARATING PURE MONO PROPYLENE GLYCOL AS A LIQUID STREAM AT AN INTERMEDIATE POINT IN SAID ZONE FROM IMPURITIES WHICH BOIL HIGHER AND LOWER THAN THE PROPYLENE GLYCOL.

公开(公告)号：US3526674A

公开(公告)日：1970-09-01

申请号：US3526674D

申请日：1968-08-05

Applicant: HALCON INTERNATIONAL INC

Inventor： BECKER MITCHELL ,  KHOOBIAR SARGIS

IPC: B01J21/00 ,  C07B61/00 ,  C07C1/00 ,  C07C1/24 ,  C07C15/46 ,  C07C29/132 ,  C07C29/50 ,  C07C67/00 ,  C07C409/08 ,  C07D301/19 ,  C07C5/18 ,  C07C15/10

CPC classification number: C07D301/19 ,  C07C1/24 ,  C07C29/132 ,  C07C29/50 ,  C07C407/00 ,  C07C409/08 ,  C07C2521/04 ,  C07C2531/025 ,  C07C2531/04 ,  C07C15/46 ,  C07C15/44 ,  C07C33/20