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1. JP6941902 - 対象物の処理方法および処理装置

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Office
Japan
Application Number 2020571903
Application Date 06.10.2020
Publication Number 6941902
Publication Date 09.09.2021
Grant Number 6941902
Grant Date 09.09.2021
Publication Kind B1
IPC
C08J 11/16
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
11Recovery or working-up of waste materials
04of polymers
10by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
16by treatment with inorganic material
B01J 19/00
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19Chemical, physical or physico-chemical processes in general; Their relevant apparatus
B01J 21/06
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
21Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
B09B 3/00
BPERFORMING OPERATIONS; TRANSPORTING
09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
BDISPOSAL OF SOLID WASTE
3Destroying solid waste or transforming solid waste into something useful or harmless
CPC
Y02W 30/62
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
30Technologies for solid waste management
50Reuse, recycling or recovery technologies
62Plastics recycling; Rubber recycling
Applicants ＲＡＰＡＳ株式会社
Inventors 北村　啓子
樫本　逸志
西村　雅宏
Agents 庄司　隆
資延　由利子
大杉　卓也
平田　緑
庄司　晃
Priority Data 2020118884 10.07.2020 JP
Title
(JA) 対象物の処理方法および処理装置
Abstract
(JA)

対象物の処理方法は、空間を有し、対象物を処理するための部分である第１部分内に、対象物を配置する工程と、対象物をチタンを含む金属酸化物製の顆粒体からなる触媒によって覆うと共に有機物に触媒を接触させつつ、第１部分内における触媒を４８０℃以上５５０℃以下の温度に維持し、対象物における有機物を分解する工程と、を含む。対象物における有機物を分解する工程では、有機物の分解反応が生じると共に、対象物の表面の少なくとも一部で触媒が微動するように、酸素を含むガスを第１部分内に流入する。
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