EA201891014A1 - METHOD AND INSTALLATION OF THERMOCHEMICAL CONVERSION OF ORGAN-CONTAINING RAW MATERIALS - Google Patents

METHOD AND INSTALLATION OF THERMOCHEMICAL CONVERSION OF ORGAN-CONTAINING RAW MATERIALS

Info

Publication number
EA201891014A1
EA201891014A1 EA201891014A EA201891014A EA201891014A1 EA 201891014 A1 EA201891014 A1 EA 201891014A1 EA 201891014 A EA201891014 A EA 201891014A EA 201891014 A EA201891014 A EA 201891014A EA 201891014 A1 EA201891014 A1 EA 201891014A1
Authority
EA
Eurasian Patent Office
Prior art keywords
raw materials
products
pyrolysis
pyrolysis reactor
organo
Prior art date
Application number
EA201891014A
Other languages
Russian (ru)
Other versions
EA036341B1 (en
Inventor
Андрей Николаевич ГРАЧЕВ
Владимир Николаевич БАШКИРОВ
Сергей Андреевич ЗАБЕЛКИН
Александр Александрович МАКАРОВ
Сергей Альбертович ПУШКИН
Гузелия Мансуровна БИКБУЛАТОВА
Иван Геннадьевич ЗЕМСКОВ
Сергей Владимирович БУРЕНКОВ
Original Assignee
Общество с ограниченной ответственностью "ЭнергоЛесПром"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "ЭнергоЛесПром" filed Critical Общество с ограниченной ответственностью "ЭнергоЛесПром"
Publication of EA201891014A1 publication Critical patent/EA201891014A1/en
Publication of EA036341B1 publication Critical patent/EA036341B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/02—Multi-step carbonising or coking processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C10B47/32—Other processes in ovens with mechanical conveying means
    • C10B47/34—Other processes in ovens with mechanical conveying means with rotary scraping devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B27/00—Arrangements for withdrawal of the distillation gases
    • C10B27/06—Conduit details, e.g. valves
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C10B47/32—Other processes in ovens with mechanical conveying means
    • C10B47/44—Other processes in ovens with mechanical conveying means with conveyor-screws
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B5/00—Coke ovens with horizontal chambers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization
    • C10B57/10—Drying
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B7/00—Coke ovens with mechanical conveying means for the raw material inside the oven
    • C10B7/02—Coke ovens with mechanical conveying means for the raw material inside the oven with rotary scraping devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/02—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Processing Of Solid Wastes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Изобретение относится к области переработки органических веществ, в частности к технике переработки измельчённых древесных отходов, продуктов растениеводства, отходов пищевой промышленности, отходов животноводства и птицеводства. Полученные в процессе термической переработки органосодержащего сырья продукты могут применяться в качестве топлива. Способ включает сушку, герметичную подачу сырья в реактор пиролиза, термическое разложение сырья без доступа воздуха в реакторе пиролиза с получением твёрдых продуктов и парогазовой смеси, последующее разделение её конденсацией на жидкие продукты и газообразные продукты. После сушки органосодержащее сырьё перед подачей в реактор пиролиза предварительно нагревают до температуры, близкой, но не превышающей температуру начала термического разложения наименее термически стойкого компонента органосодержащего сырья. Поверхности камеры нагревают до температуры, исключающей конденсацию парогазовых продуктов пиролиза, а температуру нагрева сырья регулируют временем пребывания в зоне предварительного нагрева. Термическое разложение осуществляют в виде следующих последовательных, протекающих в соответствующих зонах реактора пиролиза, имеющих возможность независимого температурного регулирования стадий: первичного пиролиза, очистки парогазовой смеси, вторичного пиролиза. Установка термохимической конверсии органосодержащего сырья содержит камеру сушки, камеру герметичной подачи сырья, реактор пиролиза, устройство независимой и упругой установки угла наклона лопаток, блок конденсации. Реактор пиролиза имеет снабжённую как минимум одной лопаткой вращающуюся поверхность с осью вращения, совпадающей с продольной осью реактора пиролиза, и как минимум одну поверхность абляции круглого или эллиптического сечения, перпендикулярного оси вращения вращающейся поверхности. Камера герметичной подачи сырья снабжена средствами нагрева сырья. Рабочее пространство реактора пиролиза по ходу сырья разделено на следующие друг за другом, снабжённые устройствами независимого нагрева зоны - зону первичного пиролиза, зону очистки парогазовой смеси, снабжённую устройством отделения и возврата продуктов неполной деструкции, и зону вторичного пиролиза. Использование заявленной группы изобретений позволяет повысить эффективность процесса термохимической конверсии органосодержащего сырья.The invention relates to the field of processing of organic substances, in particular to the technique of processing shredded waste wood, crop products, food industry waste, animal waste and poultry. Products obtained during thermal processing of organo-containing raw materials can be used as fuel. The method includes drying, hermetic supply of raw materials to the pyrolysis reactor, thermal decomposition of raw materials without access of air in the pyrolysis reactor to obtain solid products and gas-vapor mixture, the subsequent separation of its products by condensation into liquid products and gaseous products. After drying, the organo-containing raw material is preheated to the temperature close to but not exceeding the temperature of the onset of thermal decomposition of the least thermally resistant component of the organo-containing raw material before being fed into the pyrolysis reactor. The chamber surfaces are heated to a temperature precluding condensation of the vapor-gas pyrolysis products, and the heating temperature of the raw materials is controlled by the residence time in the preheating zone. Thermal decomposition is carried out in the form of the following successive stages occurring in the corresponding zones of the pyrolysis reactor, with the possibility of independent temperature control of the stages: primary pyrolysis, purification of the vapor-gas mixture, secondary pyrolysis. The installation of thermochemical conversion of organo-containing raw materials comprises a drying chamber, a chamber of hermetic supply of raw materials, a pyrolysis reactor, a device for independent and elastic setting of the angle of inclination of the blades, a condensation unit. The pyrolysis reactor has a rotating surface provided with at least one blade, with an axis of rotation coinciding with the longitudinal axis of the pyrolysis reactor, and at least one ablation surface of circular or elliptical section perpendicular to the axis of rotation of the rotating surface. The chamber of hermetic supply of raw materials is equipped with the means of heating the raw materials. The working space of the pyrolysis reactor along the raw material is divided into successive zones, equipped with independent heating zones - a primary pyrolysis zone, a gas-vapor mixture purification zone, equipped with a device for separating and returning products of incomplete destruction, and a secondary pyrolysis zone. The use of the claimed group of inventions allows to increase the efficiency of the process of thermochemical conversion of organo-containing raw materials.

EA201891014A 2016-05-30 2016-05-30 Method and installation for thermochemical conversion of raw material containing organic compounds EA036341B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2016/000324 WO2017209638A1 (en) 2016-05-30 2016-05-30 Method and installation for thermochemical conversion of raw material containing organic compounds

Publications (2)

Publication Number Publication Date
EA201891014A1 true EA201891014A1 (en) 2019-04-30
EA036341B1 EA036341B1 (en) 2020-10-29

Family

ID=60478792

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201891014A EA036341B1 (en) 2016-05-30 2016-05-30 Method and installation for thermochemical conversion of raw material containing organic compounds

Country Status (4)

Country Link
US (1) US20200291301A1 (en)
DE (1) DE212016000279U1 (en)
EA (1) EA036341B1 (en)
WO (1) WO2017209638A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2749755C1 (en) * 2020-09-28 2021-06-16 Клеймёнов Александр Филиппович Installation of rapid pyrolysis for waste disposal
RU2749756C1 (en) * 2020-09-28 2021-06-16 Клеймёнов Александр Филиппович Mobile multi-stage screw-conveyor dryer
RU2766091C1 (en) * 2021-05-19 2022-02-07 Общество С Ограниченной Ответственностью "Девон Инжиниринг" Rotor element for use in an ablative pyrolysis reactor, an ablative pyrolysis reactor and a pyrolysis method
CN114653729B (en) * 2021-12-17 2023-07-25 中国科学院广州能源研究所 Retired fan blade vacuum pyrolysis treatment recovery method
CN115014086B (en) * 2022-05-31 2023-07-14 西安交通大学 System and method for preparing ceramsite by adopting garbage fly ash in garbage incineration power plant
CN117174216B (en) * 2023-10-24 2024-02-06 浙江大学 Laminated composite thermal response analysis method, electronic device, and readable storage medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0200476D0 (en) 2002-01-10 2002-02-27 Univ Aston Reactor
KR101161550B1 (en) * 2003-02-25 2012-07-03 퓌텍 테르모헤미쉐 안라겐 게엠베하 Method and device for the pyrolysis of biomass
RU2281313C1 (en) * 2005-02-24 2006-08-10 Александр Николаевич Стеблинин Ablative reactor
US8128717B2 (en) 2008-12-01 2012-03-06 Gas Technology Institute Mechanically driven centrifugal pyrolyzer
RU2395559C1 (en) * 2009-03-10 2010-07-27 Общество с ограниченной ответственностью "ЭнергоЛесПром" Method for thermal processing material containing organic substances
RU2482160C1 (en) * 2011-11-24 2013-05-20 Алексей Викторович Тимофеев Method for thermal processing of organic material and apparatus for realising said method

Also Published As

Publication number Publication date
EA036341B1 (en) 2020-10-29
DE212016000279U1 (en) 2019-02-06
US20200291301A1 (en) 2020-09-17
WO2017209638A1 (en) 2017-12-07

Similar Documents

Publication Publication Date Title
EA201891014A1 (en) METHOD AND INSTALLATION OF THERMOCHEMICAL CONVERSION OF ORGAN-CONTAINING RAW MATERIALS
CO2019000790A2 (en) System and process to convert disposable plastic into fuel
RU2395559C1 (en) Method for thermal processing material containing organic substances
FI2814909T3 (en) Dual stage, zone-delineated pyrolysis apparatus
EA201400025A1 (en) HIGH-TEMPERATURE PROCESS OF THERMAL MODIFICATION OF WOOD IN A VACUUM AUTOCLAVE
MY156263A (en) Carbonization apparatus and carbonization method
MY187592A (en) Method of treating a material
CL2016002625A1 (en) System and method for the thermocatalytic treatment of materials and the pyrolysis oil produced with it.
MX366450B (en) Method for treating carbonaceous materials by vapor thermolysis.
RU2582698C1 (en) Method for thermal processing of organic raw materials and device therefor
MX2018000641A (en) Method and apparatus for thermal processing.
CA2929239A1 (en) A microwave processing device
CN103952163B (en) A kind of electromagnetism carbonizing apparatus and the biomass carbonated system comprising this device
CA2929241A1 (en) A new type of rotary furnace with microwave as its energy
UA109871C2 (en) METHOD OF THERMAL DESTRUCTION OF WASTES OF POLYETHYLENE AND POLYPROPYLENE
RU2009134875A (en) METHOD FOR PROCESSING CARBON-CONTAINING SOLIDS BY QUICK PYROLYSIS METHOD (OPTIONS)
CN105316022A (en) Cracking catalytic device for waste oil and waste plastic
BR112013031952A2 (en) mechanism and process for continuous carbonization of wood chips or waste and other organic carbonization materials
CN109923192B (en) Method and device for preparing biochar
RU2352606C1 (en) Method of pyrolysis processing organo-containing raw materials
Salema et al. The performances of fixed and stirred bed in microwave pyrolysis of biomass
RU121503U1 (en) DEVICE FOR PROCESSING ORGANIC CONTAINING RAW MATERIAL BY THE METHOD OF PYROLYSIS
Ahmad et al. Liquid fuel production from co-pyrolysis of rice husk and polystyrene waste mixture
RU157525U1 (en) ENERGY INDEPENDENT MOBILE SCREW INSTALLATION OF CONTINUOUS ACTION
RU2014126743A (en) METHOD FOR PRODUCING PINE OIL

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM RU

NF4A Restoration of lapsed right to a eurasian patent

Designated state(s): RU