원료를 회수하기 위한 폴리우레탄 화합물-함유 재료의 열분해

• Main Authors: HAHN CHRISTIAN, BELLINGHAUSEN RAINER, JENDRZOK CAROLA, LODDENKEMPER TIM, WOLF AUREL, EIDEN STEFANIE
• Format: Patent
• Language: Korean
• Published: 08.02.2024
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS; FUELS; GENERAL PROCESSES OF COMPOUNDING; LUBRICANTS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; THEIR PREPARATION OR CHEMICAL WORKING-UP; WORKING-UP

본 발명은 폴리우레탄-함유 재료를 포함하는 열분해 공급원료의 열분해를 위한 청구항 제1항에 따른 방법 및 상기 방법에 사용되는 열분해 장치로서, 산업적 규모로 열분해를 수행하는 것을 가능하게 하는 방법 및 장치에 관한 것이다. 본 발명에 따르면, 열분해 공급원료가 보다 다량이어도, 폴리우레탄-함유 재료의 합성을 위해 재사용될 수 있는 절단 생성물을 함유하는 열분해 생성물이 상당한 양으로 수득된다. The invention relates to a process according to claim 1 and pyrolysis devices used therein for the pyrolysis of pyrolysis stock comprising polyurethane-containing material, allowing carrying out pyrolysis on an industrial scale. According to the invention, even with higher amounts of pyrolysis stock an amount of pyrolysis product is obtained that contains cleavage products which can be reused for the synthesis of polyurethane-containing material.