公开(公告)号：US3681258A

公开(公告)日：1972-08-01

申请号：US3681258D

申请日：1969-11-24

Applicant: PHILLIPS PETROLEUM CO

Inventor： PITZER EMORY W

IPC: B01J27/18 ,  C07C5/48 ,  B01J11/82

CPC classification number: B01J27/1813 ,  C07C5/48

Abstract: OXIDATIVE DEHYDROGENATION CATALYSTS CONSISTING ESSENTIALLY OF PHOSPHORUS, TIN, A METAL SELECTD FROM THE GROUP CONSISTING OF GROUP IA METALS AND GROUP IIA METALS, AND OXYGEN, WHEREIN THE PHOSPHORUS IS PRESENT IN THE RANGE OF 0.1 TO 16 WEIGHT PERCENT, THE TIN IS PRESENT IN THE RANGE OF 15 TO 75 WEIGHT PERCENT, THE GROUP IA OR GROUP IIA METAL IS PRESENT IN THE RANGE OF 0.1 TO 10 WEIGHT PERCENT AND THE OXYGEN IS PRESENT IN SUFFICENT QUANTITY TO PRODUCE THE REMAINING TOTAL CATALYST COMPOSITION, ARE ACTIVATED BY CONTACTING THE FORMED PARTICLES OF CATALYST WITH WATER.

公开(公告)号：US3539466A

公开(公告)日：1970-11-10

申请号：US3539466D

申请日：1967-10-16

Applicant: PHILLIPS PETROLEUM CO

Inventor： PITZER EMORY W

IPC: B01J27/18 ,  B01J11/82

CPC classification number: B01J27/1813

公开(公告)号：US2921103A

公开(公告)日：1960-01-12

申请号：US67459457

申请日：1957-07-29

Applicant: PHILLIPS PETROLEUM CO

Inventor： PITZER EMORY W

IPC: C07C5/25

CPC classification number: C07C5/2512 ,  C07C11/02 ,  C07C11/08

公开(公告)号：US3864279A

公开(公告)日：1975-02-04

申请号：US39483573

申请日：1973-09-06

Applicant: PHILLIPS PETROLEUM CO

Inventor： PITZER EMORY W

IPC: B01J23/14 ,  B01J27/18 ,  B01J37/00 ,  B01J11/82

CPC classification number: B01J27/18 ,  B01J23/14 ,  B01J37/0009 ,  Y10S585/906

Abstract: The activity of tin-phosphorus oxidative dehydrogenation catalysts is significantly improved by including a heat-volatile activity-stimulating ammonium salt in the catalyst composition prior to the catalyst particle-forming stage.

Abstract translation: 通过在催化剂颗粒形成阶段之前在催化剂组合物中包含热挥发活性促进铵盐，可以显着改善锡 - 磷氧化脱氢催化剂的活性。

公开(公告)号：US2927915A

公开(公告)日：1960-03-08

申请号：US45986254

申请日：1954-10-01

Applicant: PHILLIPS PETROLEUM CO

Inventor： PITZER EMORY W

IPC: B01J23/26 ,  C08F2/00 ,  C08F10/00

CPC classification number: B01J23/26 ,  C08F10/00 ,  Y10S526/908 ,  C08F4/22

公开(公告)号：US2891956A

公开(公告)日：1959-06-23

申请号：US49422855

申请日：1955-03-14

Applicant: PHILLIPS PETROLEUM CO

Inventor： MALCOLM OBERLIN LYMAN ,  PITZER EMORY W

IPC: C07C5/32 ,  C07C5/333 ,  C07D213/06 ,  C07D213/127

CPC classification number: C07D213/06 ,  C07C5/322 ,  C07C5/3332 ,  C07C11/167

公开(公告)号：US2866790A

公开(公告)日：1958-12-30

申请号：US64092057

申请日：1957-02-18

Applicant: PHILLIPS PETROLEUM CO

Inventor： PITZER EMORY W

IPC: B01J23/86 ,  B01J27/20 ,  B01J37/10 ,  C07C5/32 ,  C07C5/333 ,  C07D213/06 ,  C07D213/127

CPC classification number: C07D213/06 ,  B01J23/862 ,  B01J27/20 ,  B01J37/10 ,  C07C5/322 ,  C07C5/3332 ,  C07C11/167 ,  C07C11/18

公开(公告)号：US2605235A

公开(公告)日：1952-07-29

申请号：US6908549

申请日：1949-01-04

Applicant: PHILLIPS PETROLEUM CO

Inventor： PITZER EMORY W

IPC: B01J23/92

CPC classification number: B01J23/92 ,  Y10S585/901 ,  Y10S585/906

公开(公告)号：US2586377A

公开(公告)日：1952-02-19

申请号：US79515047

申请日：1947-12-31

Applicant: PHILLIPS PETROLEUM CO

Inventor： PITZER EMORY W

IPC: B01J23/16 ,  B29C33/72 ,  C07C5/32 ,  C07C5/333 ,  C07C5/367

CPC classification number: C07C5/3332 ,  B01J23/16 ,  B29C33/72 ,  C07C5/322 ,  C07C5/367 ,  Y02P20/52 ,  Y10S585/906 ,  C07C15/46 ,  C07C11/08 ,  C07C15/04

公开(公告)号：US3687868A

公开(公告)日：1972-08-29

申请号：US3687868D

申请日：1970-06-22

Applicant: PHILLIPS PETROLEUM CO

Inventor： PITZER EMORY W

IPC: B01J27/18 ,  C07C5/48 ,  B01J11/82

CPC classification number: B01J27/1813 ,  B01J27/18 ,  C07C5/48 ,  Y10S585/906

Abstract: A TIN/PHOSPHORUS/GROUP IA OR IIA OXIDATIVE DEHYDROGENATION CATALYST, SUBSEQUENT TO HEATING, IS IMPREGNATED WITH ADDITIONAL TIN AND THEN IS HEATED TO IMPROVE THE PHYSICAL INTEGRITY OF THE CATALYST.