公开(公告)号：US2017824A

公开(公告)日：1935-10-15

申请号：US46859230

申请日：1930-07-17

Applicant: STANDARD OIL CO INDIANA

Inventor： WADE ARTHUR C

IPC: F16K15/04

CPC classification number: F16K15/04 ,  Y10T137/7911

公开(公告)号：US1871891A

公开(公告)日：1932-08-16

申请号：US44505230

申请日：1930-04-17

Applicant: STANDARD OIL CO INDIANA

Inventor： KINNISON WILLIAM E

IPC: B01D25/12 ,  B01D29/075

CPC classification number: B01D25/164

公开(公告)号：US3904652A

公开(公告)日：1975-09-09

申请号：US30703872

申请日：1972-11-16

Applicant: STANDARD OIL CO INDIANA

Inventor： FRANK MARSHALL E

IPC: C07D307/60 ,  B01J27/00 ,  B01J31/00 ,  B01J31/18 ,  B01J31/22 ,  B01J31/26 ,  C07B61/00 ,  C07C51/215

CPC classification number: B01J31/2226 ,  B01J31/1845 ,  B01J31/26 ,  B01J2531/56 ,  C07C51/215 ,  C07C57/145

Abstract: In the oxidation of butane to form maleic anhydride over a phosphorus-vanadium-oxygen complex catalyst, improved yields and processing advantages are obtained by using low oxygen concentrations and recycling the off-gas from the scrubbing operation.

公开(公告)号：US3030433A

公开(公告)日：1962-04-17

申请号：US71550258

申请日：1958-02-17

Applicant: STANDARD OIL CO INDIANA

Inventor： KNIGHT HARMON M ,  KELLY JOE T

IPC: C07C2/20 ,  C08F10/00 ,  C08F36/04

CPC classification number: C08F10/00 ,  C07C2/20 ,  C07C2527/1213 ,  C07C2527/167 ,  C08F36/04 ,  C08F4/00 ,  C08F4/06

公开(公告)号：US3898029A

公开(公告)日：1975-08-05

申请号：US39782773

申请日：1973-09-17

Applicant: STANDARD OIL CO INDIANA

Inventor： KRUEGER DAVID F ,  KALISZEWSKI EDMOND S

IPC: B29C49/04 ,  B29C49/20 ,  B29C49/60 ,  B29C5/06

CPC classification number: B29C49/20 ,  B29C49/04 ,  B29C49/60 ,  B29C2049/2008 ,  B29C2049/2017 ,  B29C2049/2043

Abstract: In a blow-molding operation, a method of forming a recessed area in the exterior wall of the parison and maintaining the recessed area in a heated condition while the remainder of the parison is formed and cooled. Also an apparatus (ram means) employed in such a method comprising (a) an arm, (b) a head and (c) a tip. The method and apparatus find application where a gripping-action is desired or required between the fabricated product and another sub-assembly.

Abstract translation: 在吹塑操作中，在形成并冷却型坯的其余部分的同时，在型坯的外壁中形成凹陷区域并将凹陷区域保持在加热状态的方法。 还有一种用于这种方法的装置（压头装置），包括（a）臂，（b）头部和（c）尖端。 该方法和装置找到在制造的产品和另一个子组件之间需要或需要夹紧作用的应用。

公开(公告)号：US3583904A

公开(公告)日：1971-06-08

申请号：US3583904D

申请日：1969-01-22

Applicant: STANDARD OIL CO INDIANA

Inventor： WINSTON JOHN R ,  HOOK ROY E

IPC: C10G33/00 ,  C10G33/04

CPC classification number: C10G33/00

Abstract: APPARATUS AND METHOD FOR SEPARATING WATER FROM FLOWING HYDROCARBON STREAMS WHICH CONTAIN WATER EITHER AS FREE WATER OR AS A WATER EMULSION. THE INVENTION FURTHER PROVIDES A FAIL-SAFE METHOD OF OPERATION IN THAT HYDROCARBON FLOW IS TERMINATED IF THE HYDROCARBON STREAM CONTAINS WATER AFTER PASSING THROUGH THE SEPARATING APPARATUS BECAUSE THE CAPACITY FOR WATER REMOVAL HAS BEEN EXCEEDED. SUCH BENEFICIAL RESULTS OCCUR THROUGH THE USE OF A MATERIAL OR COMBINATION OF MATERIALS NORMALLY PERMITTING LIQUID

HYDROCARBON FLOW BUT WHICH, IN THE PRESENCE OF WATER, FORMS A BARRIER TO INHIBIT LIQUID FLOW.

公开(公告)号：US1702805A

公开(公告)日：1929-02-19

申请号：US6561725

申请日：1925-10-29

Applicant: STANDARD OIL CO INDIANA

Inventor： BAHLKE WILLIAM H

IPC: B01D3/18

CPC classification number: B01D3/18

公开(公告)号：US1474933A

公开(公告)日：1923-11-20

申请号：US25968918

申请日：1918-10-25

Applicant: STANDARD OIL CO INDIANA

Inventor： HUMPHREYS ROBERT E ,  ROGERS FRANCIS M ,  BRANSKY OSCAR E

IPC: C07C303/00

CPC classification number: C07C303/06 ,  C10G17/02 ,  C07C309/62