Title:
DEVICE FOR OILING WASTE PLASTIC
Document Type and Number:
Japanese Patent JP2000273465
Kind Code:
A
Abstract:
To constantly maintain the liquid level of a pyrolysis tank in a device for oiling waste plastics.
This device for oiling waste plastics is provided with a pyrolysis tank 100 for waste plastics, a fixed quantity-feeding device 300 for the waste plastics, a circulation tank 500 for separating the pyrolysis gas into a liquid heavy component and a gaseous light component and then recycling the liquid heavy component to the pyrolysis tank, and a control device 900 for controlling at least one of the inner temperature of the pyrolysis tank 100 and the feeding speed of the waste plastics.
Inventors:
KANEKO TOMOKO
YAMADA RYOKICHI
KOYAMA SHUNTARO
SAITO TOMOYUKI
YAMADA RYOKICHI
KOYAMA SHUNTARO
SAITO TOMOYUKI
Application Number:
JP8536899A
Publication Date:
October 03, 2000
Filing Date:
March 29, 1999
Export Citation:
Assignee:
HITACHI LTD
International Classes:
C08J11/12; C10G1/10; (IPC1-7): C10G1/10; C08J11/12
Attorney, Agent or Firm:
Ogawa Katsuo
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