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5374 records (took 0.026 seconds)

    Container transport apparatus
    81.
    发明授权
    Container transport apparatus 失效
    集装箱运输装置

    公开(公告)号：US3608699A

    公开(公告)日：1971-09-28

    申请号：US3608699D

    申请日：1969-04-10

    Applicant: STANDARD OIL CO

    Inventor： VORIS ARTHUR A JR

    IPC: B65G47/00 ,  B65G47/29 ,  B65G37/00

    CPC classification number: B65G47/29 ,  B65G47/00 ,  B65G2811/0694

    Abstract: The disclosure describes a container transport apparatus comprising conveyor means for conveying containers along a predetermined path, container-receiving means positioned at the end of the conveyor means, and gating means, positioned in advance of the container-receiving means and above the path of the containers. The gating means is in synchronization with the container-receiving means thereby effecting a continuous flow of containers from the conveyor means to the receiving means.

    Sequential,fixed-bed hydrodesulfurization system
    84.
    发明授权
    Sequential,fixed-bed hydrodesulfurization system 失效
    顺序，固定床加氢脱硫系统

    公开(公告)号：US3598535A

    公开(公告)日：1971-08-10

    申请号：US3598535D

    申请日：1968-08-15

    Applicant: STANDARD OIL CO

    Inventor： WENNERBERG ARNALD N

    IPC: C10G65/04 ,  B01D3/00 ,  B01J9/04

    CPC classification number: C10G65/04

    Abstract: AN APPARTUS FOR THE HYDRODESULFURIZATION OF SULFURCONTAINING HYDROCARBONS WHERIN THE HYDROCARBON IS REACTED IN A FIRST STAGE WITH HYDROGEN IN THE PRESENCE OF A HYDROGEN TRANSFER CATALYST TO PRODUCE H2S, AND WHEREIN THE H2S SO PRODUCED IS REACTED WITH AN ALKALINE MATERIAL IN A SECOND STAGE TO PRODUCE A SOLID PHASE SULFIDE BEFORE IT CAN COMBINE WITH THE DESULFURIZED HYDROCARBONS. THE INVENTION IS PARTICULARLY USEFUL IN HYDRODESULFURIZING ASPHALTIC AND REDUCED CRUDES. A SERIES OF THE AFOREMENTIONED STAGES MAY BE LINKED TOGETHER TO FORM AN EFFICIENT HYDRODESULFURIZATION SYSTEM.

    Crop-drying oil burner
    85.
    发明授权
    Crop-drying oil burner 失效
    干燥油燃烧器

    公开(公告)号：US3597137A

    公开(公告)日：1971-08-03

    申请号：US3597137D

    申请日：1969-09-08

    Applicant: STANDARD OIL CO

    Inventor： WALKER DONALD C

    IPC: F23C3/00 ,  F23C7/02 ,  F23D15/00

    CPC classification number: F23C7/02 ,  F23C3/00

    Abstract: Disclosed is a crop-drying oil burner particularly adapted to be used outdoors when ambient temperatures are below about 45* F. This burner includes an inner cylindrical combustion chamber, and a concentric outer air chamber spaced from the inner chamber and including a spaced front plate which covers the open front end of the inner chamber. This front plate has a circular orifice therein which allows flame to shoot out of the inner chamber. High-velocity air is blown through the inner chamber and through the gap between the inner and outer chambers, sweeping across the front plates'' inside surface, keeping it free of carbon.

    Oriented methacrylonitrile polymer articles
    87.
    发明授权
    Oriented methacrylonitrile polymer articles 失效
    面向甲基纤维素聚合物的文章

    公开(公告)号：US3565876A

    公开(公告)日：1971-02-23

    申请号：US3565876D

    申请日：1968-02-28

    Applicant: STANDARD OIL CO OHIO

    Inventor： BALL LAWRENCE E ,  MUSSER HARRY R

    IPC: C08F20/50 ,  C08F15/22

    CPC classification number: C08F20/50 ,  Y10S428/91

    Abstract: MULTIAXIALLY ORIENTED ARTICLES OR FILMS WHICH HAVE SUPERIOR PHYSICAL PROPERTIES AND ARE HEAT SHRINKABLE AND HEAT SEALABLE CAN BE PREPARED BY EXTRUSION FROM POLYMERS OR COPOLYMERS OF METHACRYLONITRILE WITH ACRYLONITRILE IN THE RATIOS OF 80 TO 100 PARTS BY WEIGHT OF METHACRYLONITRILE TO 20 TO 0 PARTS BY WEIGHT OF ACRYLONITRILE AND OPTIONALLY UP TO ABOUT 5 PARTS BY WEIGHT OF THE METHACRYLONITRILE MAY BE REPLACED BY ANOTHER VINYL MONOMER SUCH AS METHYL METHACRYLATE.

    Preparation of zinc dihydrocarbon-substituted dithiophosphate
    88.
    发明授权
    Preparation of zinc dihydrocarbon-substituted dithiophosphate 失效
    锌取代二硫代磷酸酯的制备

    公开(公告)号：US3562306A

    公开(公告)日：1971-02-09

    申请号：US3562306D

    申请日：1969-01-16

    Applicant: STANDARD OIL CO

    Inventor： BLAHA ELI W ,  WATSON ROGER W

    IPC: C07F9/02 ,  C07F3/06

    CPC classification number: C07F9/02

    Abstract: ZINC DIHYDROCARBON-SUBSTITUTED DITHIOPHOSPHATES, AND IN PARTICULAR ZINC DIARYL DITHIOPHOSPHATES, ARE PREPARED BY NEUTRALIZING THE DIHYDROCARBON-SUBSTITUTED DITHIOPHOSPHORIC ACID WITH ZINC OXIDE IN THE PRESENCE OF A NEUTRALIZATION PROMOTER WHICH IS A ZINC SALT SUCH AS ZINC NITRATE, ZINC CHLORIDE, ZINC SULPHATE, AND THE LIKE; THE ZINC SALT MAY BE ADDED AS SUCH OR FORMED IN SITU BY THE ADDITION OF NITRIC ACID, HYDROCHLORIC ACID OR SULFURIC ACID TO THE MIXTURE OF THE DIHYDROCARBYL DITHIOPHOSPHORIC AND SUFFICIENT ZINC OXIDE TO NEUTRILIZE THE DITHIOPHOSPHORIC ACID AND TO FORM PROMOTING AMOUNTS OF THE INORGANIC ZINC SALT.

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