RU92005200A - METHOD OF WASTE-FREE PROCESSING OF INDUSTRIAL AND DOMESTIC WASTE AND RAW MATERIALS - Google Patents

METHOD OF WASTE-FREE PROCESSING OF INDUSTRIAL AND DOMESTIC WASTE AND RAW MATERIALS

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Publication number
RU92005200A
RU92005200A RU92005200/33A RU92005200A RU92005200A RU 92005200 A RU92005200 A RU 92005200A RU 92005200/33 A RU92005200/33 A RU 92005200/33A RU 92005200 A RU92005200 A RU 92005200A RU 92005200 A RU92005200 A RU 92005200A
Authority
RU
Russia
Prior art keywords
heat
furnace
slag
oxygen
liquid
Prior art date
Application number
RU92005200/33A
Other languages
Russian (ru)
Inventor
В.И. Олейчик
О.И. Решетов
И.В. Олейчик
А.С. Решетин
В.И. Калашников
Original Assignee
В.И. Олейчик
О.И. Решетов
И.В. Олейчик
А.С. Решетин
В.И. Калашников
Filing date
Publication date
Application filed by В.И. Олейчик, О.И. Решетов, И.В. Олейчик, А.С. Решетин, В.И. Калашников filed Critical В.И. Олейчик
Publication of RU92005200A publication Critical patent/RU92005200A/en

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Claims (1)

Использование: переработка бытовых, промышленных и специальных отходов. Сущность: предварительно подготовленные исходные материалы подают в печь жидкофазного восстановления. Одновременно с загрузкой осуществляют подачу смеси кислородсодержащего газа и газообразного или жидкого топлива, наводят шлаковую ванну. Затем в печь непрерывно подают исходные материалы и твердое углеродистое топливо, а под слой жидкого шлака подают кислородсодержащий газ. Тепло, выделяющееся от горения топлива в жидком шлаке используют для протекания физико-химических процессов и плавления исходного материала. Получают металл и шлак, подвергаемые в дальнейшем переработке, и технологические газы, которые на выходе из жидкого шлака дожигают, утилизируют их тепло и очищают. Тепло газов и тепло печи используют для получения электроэнергии и кислорода, подогрева его и для производства удобрений. Выделенный углекислый газ идет на выращивание водорослей и получение химических продуктов. Низкопотенциальное тепло используют для получения продуктов растениеводства и подсушки материалов и топлива. Из пыли, выделенной из технологического газа, извлекают цветные металлы, а остатки пыли направляют в печь.Usage: recycling household, industrial and special waste. Essence: pre-prepared starting materials are fed to a liquid phase reduction furnace. Simultaneously with the loading, a mixture of oxygen-containing gas and a gaseous or liquid fuel is supplied, a slag bath is induced. Then, raw materials and solid carbonaceous fuel are continuously fed to the furnace, and oxygen-containing gas is fed under the layer of liquid slag. The heat released from the combustion of fuel in the liquid slag is used for the flow of physicochemical processes and the melting of the source material. Metal and slag are obtained, which are further processed, and process gases, which are burned at the outlet of the liquid slag, utilize their heat and purify. Heat gases and furnace heat are used to generate electricity and oxygen, heating it and for the production of fertilizers. Dedicated carbon dioxide is used to grow algae and produce chemical products. Low-grade heat is used to produce crop products and dry materials and fuels. Non-ferrous metals are extracted from the dust separated from the process gas, and the remaining dust is sent to the furnace.
RU92005200/33A 1992-11-10 METHOD OF WASTE-FREE PROCESSING OF INDUSTRIAL AND DOMESTIC WASTE AND RAW MATERIALS RU92005200A (en)

Publications (1)

Publication Number Publication Date
RU92005200A true RU92005200A (en) 1995-03-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2483248C2 (en) * 2009-10-26 2013-05-27 Общество с ограниченной ответственностью "Огневая технология" (ООО "Огневая технология") Plasmothermic processing method of solid wastes, and device for its implementation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2483248C2 (en) * 2009-10-26 2013-05-27 Общество с ограниченной ответственностью "Огневая технология" (ООО "Огневая технология") Plasmothermic processing method of solid wastes, and device for its implementation

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