CO6960515A2 - Dispositivo para minimizar el baipás en quemadores de oxidación de amoníaco de instalaciones a gran escala y diámetros de quemador de 2-7 m en calderas de circulación natural o forzada - Google Patents

Dispositivo para minimizar el baipás en quemadores de oxidación de amoníaco de instalaciones a gran escala y diámetros de quemador de 2-7 m en calderas de circulación natural o forzada

Info

Publication number
CO6960515A2
CO6960515A2 CO14049557A CO14049557A CO6960515A2 CO 6960515 A2 CO6960515 A2 CO 6960515A2 CO 14049557 A CO14049557 A CO 14049557A CO 14049557 A CO14049557 A CO 14049557A CO 6960515 A2 CO6960515 A2 CO 6960515A2
Authority
CO
Colombia
Prior art keywords
baipás
boilers
minimize
natural
forced circulation
Prior art date
Application number
CO14049557A
Other languages
English (en)
Inventor
Jurgen Fuchs
Original Assignee
Thyssenkrupp Ind Solutions 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 Thyssenkrupp Ind Solutions Gmbh filed Critical Thyssenkrupp Ind Solutions Gmbh
Publication of CO6960515A2 publication Critical patent/CO6960515A2/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00Nitrogen; Compounds thereof
    • C01B21/20Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24Nitric oxide (NO)
    • C01B21/26Preparation by catalytic or non-catalytic oxidation of ammonia
    • C01B21/28Apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053Details of the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0242Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical
    • B01J8/0257Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical in a cylindrical annular shaped bed
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00Nitrogen; Compounds thereof
    • C01B21/20Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24Nitric oxide (NO)
    • C01B21/26Preparation by catalytic or non-catalytic oxidation of ammonia
    • C01B21/267Means for preventing deterioration or loss of catalyst or for recovering lost catalyst
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796Details of the reactor or of the particulate material
    • B01J2208/00884Means for supporting the bed of particles, e.g. grids, bars, perforated plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002Chemical plants
    • B01J2219/00018Construction aspects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761Details of the reactor
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49348Burner, torch or metallurgical lance making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Incineration Of Waste (AREA)
  • Gas Burners (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Furnace Details (AREA)
CO14049557A 2011-09-09 2014-03-07 Dispositivo para minimizar el baipás en quemadores de oxidación de amoníaco de instalaciones a gran escala y diámetros de quemador de 2-7 m en calderas de circulación natural o forzada CO6960515A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011112782A DE102011112782A1 (de) 2011-09-09 2011-09-09 Vorrichtung zur Bypass-Minderung in Ammoniak-Oxidationsbrennern

Publications (1)

Publication Number Publication Date
CO6960515A2 true CO6960515A2 (es) 2014-05-30

Family

ID=47115709

Family Applications (1)

Application Number Title Priority Date Filing Date
CO14049557A CO6960515A2 (es) 2011-09-09 2014-03-07 Dispositivo para minimizar el baipás en quemadores de oxidación de amoníaco de instalaciones a gran escala y diámetros de quemador de 2-7 m en calderas de circulación natural o forzada

Country Status (18)

Country Link
US (1) US9242216B2 (es)
EP (1) EP2753575B1 (es)
KR (1) KR101911125B1 (es)
CN (1) CN103857621B (es)
AU (1) AU2012306722B2 (es)
BR (1) BR112014005188A2 (es)
CA (1) CA2847939A1 (es)
CL (1) CL2014000559A1 (es)
CO (1) CO6960515A2 (es)
DE (1) DE102011112782A1 (es)
EA (1) EA026351B1 (es)
ES (1) ES2666872T3 (es)
HK (1) HK1198992A1 (es)
MX (1) MX2014002689A (es)
NO (1) NO2698139T3 (es)
UA (1) UA112196C2 (es)
WO (1) WO2013034303A1 (es)
ZA (1) ZA201402521B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011112781A1 (de) * 2011-09-09 2013-03-14 Thyssenkrupp Uhde Gmbh Vorrichtung zur Bypass-Minderung in Ammoniak-Oxidationsbrennern
EP3033302B1 (de) * 2013-08-16 2017-11-08 Basf Se Korbartige vorrichtung mit wandisolierung
DE102014223813A1 (de) * 2014-11-21 2016-05-25 Thyssenkrupp Ag Brennerkorb für einen Ammoniak-Oxidationsbrenner
DE102014226791A1 (de) * 2014-12-22 2016-06-23 Thyssenkrupp Ag Verfahren zur Anordnung einer Schüttung in einem Brenner und Brennerkorb für einen Brenner
CN114395422B (zh) * 2022-01-25 2022-12-02 哈尔滨工业大学 分开采用自然循环和强制循环的水冷壁气化炉及冷却方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754643A1 (de) * 1977-12-08 1979-06-13 Davy Powergas Gmbh Ammoniak-verbrennungsofen mit abhitzekessel
GB9900314D0 (en) * 1999-01-08 1999-02-24 Ici Plc Catalyst support
GB0115296D0 (en) * 2001-06-22 2001-08-15 Ici Plc Catalyst or sorbent beds
GB0118322D0 (en) 2001-07-27 2001-09-19 Ici Plc Catalyst or sorbent beds
NO318861B1 (no) * 2002-07-03 2005-05-18 Yara Int Asa Understottelsesinnretning for katalysatornett og fremgangsmate for a redusere bevegelse av partikulaert keramisk materiale som folge av termisk ekspansjon
DE102008059930A1 (de) * 2008-12-02 2010-06-10 Uhde Gmbh Vorrichtung und Verfahren für katalytische Gasphasenreaktionen sowie deren Verwendung

Also Published As

Publication number Publication date
MX2014002689A (es) 2014-09-22
EP2753575A1 (de) 2014-07-16
CN103857621B (zh) 2017-02-15
WO2013034303A1 (de) 2013-03-14
KR101911125B1 (ko) 2018-10-23
AU2012306722A1 (en) 2014-03-20
EA026351B1 (ru) 2017-03-31
NO2698139T3 (es) 2018-01-27
DE102011112782A1 (de) 2013-03-14
CN103857621A (zh) 2014-06-11
US20150209754A1 (en) 2015-07-30
ZA201402521B (en) 2017-05-31
KR20140102178A (ko) 2014-08-21
US9242216B2 (en) 2016-01-26
EA201490503A1 (ru) 2014-07-30
CL2014000559A1 (es) 2014-09-05
CA2847939A1 (en) 2013-03-14
BR112014005188A2 (pt) 2017-04-11
AU2012306722B2 (en) 2015-10-29
ES2666872T3 (es) 2018-05-08
HK1198992A1 (en) 2015-06-19
EP2753575B1 (de) 2018-02-28
UA112196C2 (uk) 2016-08-10

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