Title:
【発明の名称】使用済-または廃棄物合成樹脂から合成原料および燃料成分を回収する方法
Document Type and Number:
Japanese Patent JP3462216
Kind Code:
B2
Abstract:
PCT No. PCT/EP95/03901 Sec. 371 Date Aug. 15, 1997 Sec. 102(e) Date Aug. 15, 1997 PCT Filed Oct. 2, 1995 PCT Pub. No. WO96/10619 PCT Pub. Date Apr. 11, 1996The invention concerns a process for recovering synthetic raw materials and fluid fuel components from used or waste plastics in accordance with patent application P 43 11 034,7. At least a partial flow of the depolymer produced according to this process is subjected, together with coal, to a coking process, fed to a thermal utilization system or introduced as a reducing agent into a blast furnace process. The depolymer can be used as an additive for bitumen and bituminous products.
Inventors:
Holichhaus Rolf
Neiman Claus
Strecker Claus
Neiman Claus
Strecker Claus
Application Number:
JP51140996A
Publication Date:
November 05, 2003
Filing Date:
October 02, 1995
Export Citation:
Assignee:
Del Gruene Punkt Duales System Deutschland Akchen Gesell Shaft
International Classes:
C10B57/04; C10G1/00; C10G1/10; C10B53/07; C10G9/00; (IPC1-7): C10B57/04; C10B53/00; C10G1/10
Domestic Patent References:
| JP7216361A |
Attorney, Agent or Firm:
Shuji Iwamiya