ATA18062001A - Verfahren zur reinigung von offgasen einer melaminanlage - Google Patents

Verfahren zur reinigung von offgasen einer melaminanlage

Info

Publication number
ATA18062001A
ATA18062001A AT0180601A AT18062001A ATA18062001A AT A18062001 A ATA18062001 A AT A18062001A AT 0180601 A AT0180601 A AT 0180601A AT 18062001 A AT18062001 A AT 18062001A AT A18062001 A ATA18062001 A AT A18062001A
Authority
AT
Austria
Prior art keywords
purifying
gases
melamine plant
melamine
plant
Prior art date
Application number
AT0180601A
Other languages
English (en)
Other versions
AT410794B (de
Original Assignee
Agrolinz Melamin Gmbh
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 Agrolinz Melamin Gmbh filed Critical Agrolinz Melamin Gmbh
Priority to AT0180601A priority Critical patent/AT410794B/de
Priority to DE10229101A priority patent/DE10229101A1/de
Priority to US10/495,310 priority patent/US7311759B2/en
Priority to PCT/DE2002/004250 priority patent/WO2003045538A1/de
Priority to RU2004114999/15A priority patent/RU2304456C2/ru
Priority to AU2002351682A priority patent/AU2002351682B2/en
Priority to KR10-2004-7007098A priority patent/KR20040063146A/ko
Priority to BR0214165-5A priority patent/BR0214165A/pt
Priority to EP02787376A priority patent/EP1461139B1/de
Priority to AT02787376T priority patent/ATE303197T1/de
Priority to PL368283A priority patent/PL206366B1/pl
Priority to DE50204130T priority patent/DE50204130D1/de
Priority to CNB028226984A priority patent/CN100518896C/zh
Priority to ARP020104411A priority patent/AR037537A1/es
Publication of ATA18062001A publication Critical patent/ATA18062001A/de
Application granted granted Critical
Publication of AT410794B publication Critical patent/AT410794B/de

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
    • B01D53/54—Nitrogen compounds
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • 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
    • B01D53/14—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 by absorption
    • B01D53/1487—Removing organic compounds
    • 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
    • B01D53/14—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 by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/54—Three nitrogen atoms
    • C07D251/62—Purification of melamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
AT0180601A 2001-11-16 2001-11-16 Verfahren zur reinigung von offgasen einer melaminanlage AT410794B (de)

Priority Applications (14)

Application Number Priority Date Filing Date Title
AT0180601A AT410794B (de) 2001-11-16 2001-11-16 Verfahren zur reinigung von offgasen einer melaminanlage
DE10229101A DE10229101A1 (de) 2001-11-16 2002-06-25 Verfahren zur Reinigung von Offgasen einer Melaminanlage
AT02787376T ATE303197T1 (de) 2001-11-16 2002-11-14 Verfahren zur reinigung von offgasen einer melaminanlage
RU2004114999/15A RU2304456C2 (ru) 2001-11-16 2002-11-14 Способ очистки отходящих газов из установки по производству меламина
AU2002351682A AU2002351682B2 (en) 2001-11-16 2002-11-14 Method for purifying off-gases from a melamine-producing installation
KR10-2004-7007098A KR20040063146A (ko) 2001-11-16 2002-11-14 멜라민 제조 설비로부터의 배기 가스를 정제하는 방법
US10/495,310 US7311759B2 (en) 2001-11-16 2002-11-14 Process for purifying off-gases of a melamine plant
EP02787376A EP1461139B1 (de) 2001-11-16 2002-11-14 Verfahren zur reinigung von offgasen einer melaminanlage
PCT/DE2002/004250 WO2003045538A1 (de) 2001-11-16 2002-11-14 Verfahren zur reinigung von offgasen einer melaminanlage
PL368283A PL206366B1 (pl) 2001-11-16 2002-11-14 Sposób oczyszczania gazu wylotowego z wysokociśnieniowej instalacji do wytwarzania melaminy oraz urządzenie do oczyszczania gazu wylotowego z wysokociśnieniowej instalacji do wytwarzania melaminy
DE50204130T DE50204130D1 (de) 2001-11-16 2002-11-14 Verfahren zur reinigung von offgasen einer melaminanlage
CNB028226984A CN100518896C (zh) 2001-11-16 2002-11-14 纯化三聚氰胺设备废气的方法
BR0214165-5A BR0214165A (pt) 2001-11-16 2002-11-14 Processo para purificar gases impróprios de uma fabrica melamina
ARP020104411A AR037537A1 (es) 2001-11-16 2002-11-15 Procedimiento para purificar gases de escape de un reactor de melamina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0180601A AT410794B (de) 2001-11-16 2001-11-16 Verfahren zur reinigung von offgasen einer melaminanlage

Publications (2)

Publication Number Publication Date
ATA18062001A true ATA18062001A (de) 2002-12-15
AT410794B AT410794B (de) 2003-07-25

Family

ID=3689002

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0180601A AT410794B (de) 2001-11-16 2001-11-16 Verfahren zur reinigung von offgasen einer melaminanlage

Country Status (4)

Country Link
KR (1) KR20040063146A (de)
AR (1) AR037537A1 (de)
AT (1) AT410794B (de)
DE (1) DE10229101A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007007746B4 (de) 2007-02-16 2008-12-24 Lurgi Gmbh Gaswäscher und Verwendung des Gaswäschers sowie Verfahren zum Betrieb des Gaswäschers
CN107311951A (zh) * 2017-05-24 2017-11-03 李鑫 一种三聚氰胺缓冷结晶生产方法
CN109364653A (zh) * 2018-12-12 2019-02-22 宏俐（汕头）电子科技有限公司 一种钻孔锣板积尘处理装置
BR112022015714A2 (pt) * 2020-03-18 2022-09-27 Casale Sa Processo de têmpera de gases de síntese de melamina
CN115073389B (zh) * 2022-07-01 2023-10-31 山东省舜天化工集团有限公司 一种节能型三聚氰胺生产***及生产方法

Also Published As

Publication number Publication date
AT410794B (de) 2003-07-25
AR037537A1 (es) 2004-11-17
KR20040063146A (ko) 2004-07-12
DE10229101A1 (de) 2003-07-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee