公开(公告)号：US3783153A

公开(公告)日：1974-01-01

申请号：US3783153D

申请日：1969-06-27

Applicant: GOODRICH CO B F

Inventor： EDEN J

IPC: C07C45/35 ,  C07C51/25 ,  C07C51/32 ,  C07C57/04

CPC classification number: C07C45/35 ,  C07C51/252 ,  C07C47/22 ,  C07C57/04

Abstract: Unsaturated acids in high yields along with smaller yields of aldehydes, as acrylic acid and acrolein or methacrylic acid and methacrolein, are prepared in excellent yields by the oxidation of an olefin as propylene or isobutylene in the presence of a catalyst containing cobalt molybdate, tellurium oxide and phosphorus oxide.

Abstract translation: 通过在含有钼酸镉，氧化碲的催化剂存在下，作为丙烯或异丁烯的烯烃的氧化以优异的产率制备出高产率的不饱和酸以及较低产率的醛，如丙烯酸和丙烯醛或甲基丙烯酸和甲基丙烯醛 和氧化磷。

公开(公告)号：US3737394A

公开(公告)日：1973-06-05

申请号：US3737394D

申请日：1971-04-05

Applicant: GOODRICH CO B F

Inventor： EDEN J

IPC: B01J27/057 ,  B01J27/19 ,  C07C45/35 ,  C07C51/25 ,  B01J11/82

CPC classification number: C07C45/35 ,  B01J27/0576 ,  B01J27/19 ,  B01J2523/00 ,  C07C51/252 ,  C07C47/22 ,  C07C57/04 ,  B01J2523/41 ,  B01J2523/51 ,  B01J2523/64 ,  B01J2523/68 ,  B01J2523/845

Abstract: UNSATURATED ACIDS IN HIGH YIELDS ALONG WITH SMALLER YIELDS OF ALDEHYDES, AS ACRYLIC ACID AND ACROLEIN OR METHACRYLIC ACID AND METHACROLEIN, ARE PREPARED IN EXCELLENT YIELDS BY THE OXIDATION OF AN OLEFIN AS PROPYLENE OR ISOBUTYLENE IN THE PRESENCE OF A CATALYST CONTAINING COBALT MOLYBDATE, TELLURIUM OXIDE AND PHOSPHOROUS OXIDE,

公开(公告)号：US3776952A

公开(公告)日：1973-12-04

申请号：US3776952D

申请日：1968-05-02

Applicant: GOODRICH CO B F

Inventor： EDEN J

IPC: C07C45/35 ,  C07C51/25 ,  C07C51/32 ,  C07C57/04

CPC classification number: C07C45/35 ,  C07C51/252 ,  C07C47/22 ,  C07C57/04

Abstract: UNSATURATED ACIDS AND ALDEHYDES AS ACRYLIC ACID AND ACROLEIN OR METHACRYLIC ACID AND METHACROLEIN ARE PREPARED IN EXCELLENT YIELDS AND AT IMPROVED RATS BY THE OXIDATION OF AN OLEFIN AS PROPYLENE OR SOBUTYLENE IN THE PRESENCE OF A CATALYST CONTINING CHROMIUM MOLYBDATE, TELLURIUM OXIDE AND PHOSPHORUS OXIDE.

公开(公告)号：US3708434A

公开(公告)日：1973-01-02

申请号：US3708434D

申请日：1970-11-02

Applicant: GOODRICH CO B F

Inventor： EDEN J

IPC: B01J27/057 ,  C07C45/35 ,  C07C51/25 ,  B01J11/82

CPC classification number: C07C45/35 ,  B01J27/0576 ,  B01J2523/00 ,  C07C51/252 ,  C07C47/22 ,  C07C57/04 ,  B01J2523/41 ,  B01J2523/51 ,  B01J2523/64 ,  B01J2523/67 ,  B01J2523/68

Abstract: UNSATURATED ACIDS AND ALDEHYDES AS ACRYLIC ACID AND ACROLEIN OR METHACRYLIC ACID AND METHACROLEIN ARE PREPARED IN EXCELLENT YIELDS AND AT IMPROVED RATES BY THE OXIDATION OF AN OLEFIN AS PROPYLENE OR ISOBUTYLENE IN THE PRESENCE OF A CATALYST CONTAINING CHROMIUM MOLYBDATE, TELLURIUM OXIDE AND PHOSPHOROUS OXIDE.