For the method for the isolation from the remaining factory building fabric of RICE chaff fatty acid distillations, the thus obtained factory building fabric and factory building that make this factory building fabric include.

摘要

PCT numbers PCT/DK90/00171 seconds. 371 conclude the age of second on the 3rd December in 1991. 102 1991 (e) dates PCT 1990 on December 3 PCT publication numbers on July 5 WO91/00801, PCT was submitted on January publication date 24, and 1991.An devices are used to manufacture a foil web of the thermoplastic with locally fixed device as canvas or the like part. Device includes the extruder head with the jet apertures fully or mainly down oriented and two counterrotating rollers with the folder for calibrating the foil extruded. In the conveyer with an inflow magazine, a stack device is accommodated, and a guider enters the drainage pipeline extended to roller nip for roll fittings. Guider is electric power operation, and electrically controlled stop component is arranged towards roller nip the accurate control of the supply of the device of roller nip in the lowermost end of drainage pipeline to one with a relevant accessory sensing element, passes through the accessory element of the device in drainage pipeline and the controlled stop and release of monitoring. Drainage pipeline is arranged in relationship of this each accessory from the mouth of drainage pipeline to the counterrotating roller being supplied by the roller nip substantially freely to land.