BR9809018A - Processo e equipamento para recuperação de matérias- primas a partir de resìduos e de dejetos - Google Patents

Processo e equipamento para recuperação de matérias- primas a partir de resìduos e de dejetos

Info

Publication number
BR9809018A
BR9809018A BR9809018-6A BR9809018A BR9809018A BR 9809018 A BR9809018 A BR 9809018A BR 9809018 A BR9809018 A BR 9809018A BR 9809018 A BR9809018 A BR 9809018A
Authority
BR
Brazil
Prior art keywords
waste
raw materials
materials
oven
filter
Prior art date
Application number
BR9809018-6A
Other languages
English (en)
Inventor
Melania Kaszas-Savos
Tiberiu Kaszas
Original Assignee
Melania Kaszas Savos
Tiberiu Kaszas
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 Melania Kaszas Savos, Tiberiu Kaszas filed Critical Melania Kaszas Savos
Publication of BR9809018A publication Critical patent/BR9809018A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/64—Heavy metals or compounds thereof, e.g. mercury
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry processes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/006—General arrangement of incineration plant, e.g. flow sheets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/70—Blending
    • F23G2201/701—Blending with additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/80—Shredding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/10—Combustion in two or more stages
    • F23G2202/103—Combustion in two or more stages in separate chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/20—Rotary drum furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/50—Fluidised bed furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/60—Heavy metals; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/10—Intercepting solids by filters
    • F23J2217/104—High temperature resistant (ceramic) type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/70—Condensing contaminants with coolers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/18—Treating trash or garbage

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

Patente de Invenção: <B>''PROCESSO E EQUIPAMENTO PARA RECUPERAçãO DE MATéRIAS-PRIMAS A PARTIR DE RESìDUOS E DE DEJETOS''<D>. A invenção refere-se a um processo para recuperação de matérias-primas a partir de resíduos e dejetos, particularmente de metais pesados como por exemplo cromo por separação de materiais, sendo que primeiramente é preparada uma mistura de partida líquida ou pastosa e/ou uma mistura de partida a partir de constituintes fragmentados ou triturados. A invenção é caracterizada pelo fato de que, dependendo da composição, primeiramente mistura-se materiais aditivos e, em seguida, submete-se a um tratamento térmico no forno sendo que a atmosfera do forno flui através da mistura de partida e os materiais suspensos constituídos são transportados na forma de flocos ou poeira do forno até um dispositivo de filtragem de várias etapas e lá são separados do gás de exaustão, sendo que o respectivo primeiro filtro é desenvolvido como filtro quente e o gás de exaustão é em seguida resfriado e após escoamento em pelo menos um segundo filtro é queimado à temperatura elevada após um preaquecimento.
BR9809018-6A 1997-04-28 1998-04-28 Processo e equipamento para recuperação de matérias- primas a partir de resìduos e de dejetos BR9809018A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19717688 1997-04-28
PCT/IB1998/000807 WO1998049355A1 (de) 1997-04-28 1998-04-28 Verfahren und vorrichtung zur rückgewinnung von rohstoffen aus abfällen und reststoffen

Publications (1)

Publication Number Publication Date
BR9809018A true BR9809018A (pt) 2000-08-01

Family

ID=7827841

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9809018-6A BR9809018A (pt) 1997-04-28 1998-04-28 Processo e equipamento para recuperação de matérias- primas a partir de resìduos e de dejetos

Country Status (27)

Country Link
US (1) US6375908B1 (pt)
EP (1) EP0979314B1 (pt)
JP (1) JP2001522407A (pt)
KR (1) KR20010020352A (pt)
CN (1) CN1075121C (pt)
AT (1) ATE210198T1 (pt)
AU (1) AU7228798A (pt)
BG (1) BG64200B1 (pt)
BR (1) BR9809018A (pt)
CA (1) CA2288195C (pt)
CU (1) CU22831A3 (pt)
CZ (1) CZ294933B6 (pt)
DE (1) DE59802344D1 (pt)
DK (1) DK0979314T3 (pt)
EA (1) EA001278B1 (pt)
EE (1) EE04200B1 (pt)
ES (1) ES2170491T3 (pt)
HU (1) HU224764B1 (pt)
IL (1) IL132572A (pt)
NO (1) NO323858B1 (pt)
NZ (1) NZ500583A (pt)
PL (1) PL189748B1 (pt)
RS (1) RS49543B (pt)
SK (1) SK284421B6 (pt)
TR (1) TR199902664T2 (pt)
UA (1) UA46147C2 (pt)
WO (1) WO1998049355A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1323176C (zh) * 2005-05-25 2007-06-27 华中科技大学 废弃物焚烧过程中重金属元素的回收方法和装置
CN1966743B (zh) * 2005-11-18 2010-06-09 中国环境科学研究院 飞灰或二次飞灰中重金属的回收方法
EP2375153B1 (de) * 2010-04-12 2018-09-26 Heiner Zwahr Aufbereitung von flugasche
CN101988888B (zh) * 2010-08-31 2012-08-29 吕军 实现多个取样点自动连续清洁度检测方法
US8951996B2 (en) 2011-07-28 2015-02-10 Lipocine Inc. 17-hydroxyprogesterone ester-containing oral compositions and related methods
RU2477820C1 (ru) * 2011-10-31 2013-03-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный университет" Способ обработки отработанной футеровки от электролитической плавки алюминия
CN102872690B (zh) * 2012-10-17 2014-05-07 浙江大学 一种电动力迁移回收氰/氧化回收nh3的装置及其方法
EP3255421B1 (en) * 2016-06-10 2020-01-01 coatmaster AG Device for the contactless and non-destructive testing of a surface by measuring its infrared radiation
CN112676320B (zh) * 2021-01-06 2022-08-19 天津市雷升科技有限公司 一种垃圾处理装置
CN114082767A (zh) * 2021-11-08 2022-02-25 华南理工大学 一种促进生活垃圾焚烧飞灰重金属氯化挥发的方法

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GB1119134A (en) * 1966-02-18 1968-07-10 Air Preheater Removal of sulfur dioxide from a gas stream
US3869386A (en) * 1972-10-24 1975-03-04 Schlage Lock Co Removal of heavy metal ions from plating wastes
JPS5122281A (en) * 1974-08-20 1976-02-21 Chugai Ro Kogyo Kaisha Ltd Kuromubunoganjusuru odeino shokyakushorihoho
JPS5212754A (en) * 1975-07-18 1977-01-31 Ngk Insulators Ltd Dry distillation of sewage sludge
DE2735812A1 (de) * 1975-08-28 1979-02-22 Heinz Hoelter Verfahren zur rueckgewinnung von additiven bei der vorzugsweise muellverbrennungsabgasreinigung
JPS5297369A (en) * 1976-02-13 1977-08-16 Babcock Hitachi Kk Treatment of waste containing chromium and equipment
US4086319A (en) * 1976-06-09 1978-04-25 Jones Bradford H Recovery of chromium from tannery waste
NL7710901A (nl) * 1977-10-05 1979-04-09 Esmil B V Stationsstraat 48 Werkwijze voor het gelijktijdig verwerken van gebruikt metaal en/of metaalafval van gehaloge- neerde koolwaterstoffen.
JPS5830487B2 (ja) * 1977-10-18 1983-06-29 三井造船株式会社 クロム含有汚泥の焼却法
DE2935564A1 (de) * 1979-09-03 1981-03-19 Kraftanlagen Ag, 6900 Heidelberg Heissgasfilter
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Also Published As

Publication number Publication date
NO323858B1 (no) 2007-07-16
EA199900976A1 (ru) 2000-06-26
SK284421B6 (sk) 2005-04-01
IL132572A (en) 2004-05-12
WO1998049355A1 (de) 1998-11-05
PL189748B1 (pl) 2005-09-30
YU54999A (sh) 2000-12-28
SK147599A3 (en) 2000-07-11
EP0979314A1 (de) 2000-02-16
CN1253595A (zh) 2000-05-17
NZ500583A (en) 2001-08-31
CA2288195C (en) 2009-03-10
CN1075121C (zh) 2001-11-21
JP2001522407A (ja) 2001-11-13
NO995145D0 (no) 1999-10-21
TR199902664T2 (xx) 2000-01-21
RS49543B (sr) 2007-02-05
CU22831A3 (es) 2003-01-29
NO995145L (no) 1999-10-21
IL132572A0 (en) 2001-03-19
EE9900467A (et) 2000-06-15
EA001278B1 (ru) 2000-12-25
CZ9903703A3 (cs) 2000-10-11
ES2170491T3 (es) 2002-08-01
DE59802344D1 (de) 2002-01-17
AU7228798A (en) 1998-11-24
DK0979314T3 (da) 2002-04-02
PL336665A1 (en) 2000-07-03
ATE210198T1 (de) 2001-12-15
US20020025283A1 (en) 2002-02-28
HUP0002244A3 (en) 2003-10-28
HUP0002244A2 (hu) 2001-02-28
EE04200B1 (et) 2003-12-15
BG103889A (en) 2000-08-31
US6375908B1 (en) 2002-04-23
KR20010020352A (ko) 2001-03-15
HU224764B1 (en) 2006-01-30
UA46147C2 (uk) 2002-05-15
CZ294933B6 (cs) 2005-04-13
CA2288195A1 (en) 1998-11-05
EP0979314B1 (de) 2001-12-05
BG64200B1 (bg) 2004-04-30

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