PATENT ASSIGNEE'S COUNTRY | Germany |
UPDATE | 06.99 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS |
Device for de-polymn used & waste plastics comprising a closed reactor having - Charging device for the used & waste plastics - Discharging device for the depolymerized material - Device for removing the gases produced & the condensa ble prodts in the head region of reactor - Circulation system connected to the reactor, & including a heater for mildly heating the reactor contents which traver se a riser section integrated into the reactor for removing fairly coarse solid particles having correspondingly high settling rate before entry into the take-off line |
PATENT PHOTOCOPY | Available on request |
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