公开(公告)号：FR2322874A1

公开(公告)日：1977-04-01

申请号：FR7400122

申请日：1974-01-03

Applicant: AGENCY IND SCIENCE TECHN ,  AGENCY IND SCIENCE TECHN

Inventor： MITSUI SHIGEO ,  SHIGEO MITSUI TOMIYASU ARAKI KAZUHIKO NIIKAWA HIDEO HOSODA YOSHIO JYO RYUICHIRO YODA GIICHI SUZUKI T ,  ARAKI TOMIYASU ,  NIIKAWA KAZUHIKO ,  HOSODA HIDEO ,  JYO YOSHIO ,  YODA RYUICHIRO ,  SUZUKI GIICHI ,  IIJIMA TAKASI ,  TANAKA HIROSHI ,  OCHIAI YASUTAKA ,  ISE TAKASHI

IPC: B29B11/00 ,  B29B17/00 ,  C10G1/10 ,  B29B17/04 ,  C08J11/12 ,  C10B49/10 ,  C10B53/00 ,  C10B53/07 ,  C10J3/00 ,  F23G5/027 ,  C08D13/38 ,  C08C17/38

公开(公告)号：DE2400284A1

公开(公告)日：1974-07-18

申请号：DE2400284

申请日：1974-01-04

Applicant: AGENCY IND SCIENCE TECHN ,  NIPPON ZEON CO ,  JAPAN GASOLINE

Inventor： MITSUI SHIGEO ,  ARAKI TOMIYASU ,  NIIKAWA KAZUHIKO ,  HOSODA HIDEO ,  JYO YOSHIO ,  YODA RYUICHIRO ,  SUZUKI GIICHI

IPC: C10G1/10 ,  B29B11/00 ,  B29B17/00 ,  B29B17/04 ,  C08J11/12 ,  C10B49/10 ,  C10B53/00 ,  C10B53/07 ,  C10J3/00 ,  F23G5/027 ,  C08C17/38

Abstract: A process for the dry distillation of used rubber in a fluidized bed-forming oven comprises heating used rubber under agitation in the presence of solid particles to temperatures sufficient to make the rubber pulverized and further heating the thus-obtained rubber particles to temperatures sufficient to pyrolyze the rubber particles while forming a fluidized bed thereof and burning a part thereof in the stream of an oxygen-containing fluidizing gas.