BR112018017283A2 - reator de oxidação de amônia para produção de ácido nítrico - Google Patents

reator de oxidação de amônia para produção de ácido nítrico

Info

Publication number
BR112018017283A2
BR112018017283A2 BR112018017283A BR112018017283A BR112018017283A2 BR 112018017283 A2 BR112018017283 A2 BR 112018017283A2 BR 112018017283 A BR112018017283 A BR 112018017283A BR 112018017283 A BR112018017283 A BR 112018017283A BR 112018017283 A2 BR112018017283 A2 BR 112018017283A2
Authority
BR
Brazil
Prior art keywords
nitric acid
ammonia oxidation
acid production
oxidation reactor
production
Prior art date
Application number
BR112018017283A
Other languages
English (en)
Other versions
BR112018017283B1 (pt
Inventor
François Granger Jean
Original Assignee
Casale Sa
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 Casale Sa filed Critical Casale Sa
Publication of BR112018017283A2 publication Critical patent/BR112018017283A2/pt
Publication of BR112018017283B1 publication Critical patent/BR112018017283B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/38—Nitric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • B01J12/007—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/464—Rhodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • C01B21/265—Preparation by catalytic or non-catalytic oxidation of ammonia characterised by the catalyst
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • C01B21/28—Apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00186—Controlling or regulating processes controlling the composition of the reactive mixture
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Catalysts (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

um método para a produção de ácido nítrico compreendendo uma etapa de oxidação de amônia na presença de um catalisador, compreendendo uma etapa de monitoramento da temperatura do referido catalisador por pelo menos um sensor de infravermelho sem contato.
BR112018017283-9A 2016-02-24 2016-09-07 Reator de oxidação de amônia para produção de ácido nítrico BR112018017283B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16157064.3 2016-02-24
EP16157064.3A EP3210939A1 (en) 2016-02-24 2016-02-24 A reactor for oxidation of ammonia in the production of nitric acid
PCT/EP2016/071086 WO2017144127A1 (en) 2016-02-24 2016-09-07 A reactor for oxidation of ammonia in the production of nitric acid

Publications (2)

Publication Number Publication Date
BR112018017283A2 true BR112018017283A2 (pt) 2019-01-15
BR112018017283B1 BR112018017283B1 (pt) 2022-10-11

Family

ID=55446648

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018017283-9A BR112018017283B1 (pt) 2016-02-24 2016-09-07 Reator de oxidação de amônia para produção de ácido nítrico

Country Status (11)

Country Link
US (1) US11053120B2 (pt)
EP (2) EP3210939A1 (pt)
CN (1) CN108698826B (pt)
AU (1) AU2016393784B2 (pt)
BR (1) BR112018017283B1 (pt)
CA (1) CA3014359C (pt)
CL (1) CL2018002302A1 (pt)
MY (1) MY182990A (pt)
RU (1) RU2722645C2 (pt)
UA (1) UA122268C2 (pt)
WO (1) WO2017144127A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017209257A1 (de) 2017-06-01 2018-12-06 Thyssenkrupp Ag Verfahren zur katalytischen Oxidation von Ammoniakgas
US20220332581A1 (en) * 2019-10-25 2022-10-20 Casale Sa Process and reactor for catalytic oxidation of ammonia

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938386A (en) * 1973-03-15 1976-02-17 Chevron Research Company Method and apparatus for monitoring temperatures during catalytic regeneration from a continuously moving infrared scanning and detection unit fixedly mounted aboard an aircraft
US3933044A (en) * 1973-03-15 1976-01-20 Chevron Research Company Method and apparatus for monitoring temperatures during catalytic regeneration
SU571051A1 (ru) * 1975-08-27 1982-09-23 Предприятие П/Я А-1094 Способ автоматического управлени производством азотной кислоты
RU2114056C1 (ru) * 1997-06-23 1998-06-27 Общество с ограниченной ответственностью Научно-исследовательское предприятие "Энерготехнология" Устройство для управления процессом контактного окисления аммиака в производстве азотной кислоты
TW474949B (en) * 1997-10-03 2002-02-01 Mitsui Chemicals Inc A fluidized bed polymerization apparatus and an olefin polymerization process
DE10012847A1 (de) * 2000-03-16 2001-09-27 Hte Gmbh Verfahren und Vorrichtung zur kombinatorischen Herstellung und Testung von Materialbibliotheken durch Anwendung mindestens zweier Analysemethoden
GB0025081D0 (en) * 2000-10-13 2000-11-29 Bp Chem Int Ltd Process for monitoring loss of reaction
RU2174946C1 (ru) * 2000-12-27 2001-10-20 Караваев Михаил Михайлович Способ производства азотной кислоты
US8178068B2 (en) * 2003-04-29 2012-05-15 Johnson Matthey Plc Catalyst charge design
CN1803271B (zh) * 2005-12-14 2010-09-01 微宏科技（湖州）有限公司 分流器及高通量并行催化反应装置
NO327667B1 (no) * 2007-10-24 2009-09-07 Yara Int Asa Anvendelse av en katalysator for fremstilling av nitrogenoksid, og fremgangsmate for fremstilling av gass som omfatter nitrogenoksid.
CN101423202B (zh) * 2008-12-09 2011-05-04 四川泸天化股份有限公司 由铂网托架既催化剂筐及其支撑结构组成的氨氧化炉
CN101711970A (zh) * 2009-12-18 2010-05-26 南京航空航天大学 一种多功能超声微波协同化学反应器及其制备纳米半导体硫属化合物的方法
CN102166497B (zh) * 2011-03-22 2014-04-02 中国科学院过程工程研究所 实验室汽爆机
US20120255301A1 (en) * 2011-04-06 2012-10-11 Bell Peter S System for generating power from a syngas fermentation process
CN102491292A (zh) * 2011-12-06 2012-06-13 中国成达工程有限公司 一种低消耗、低排放的硝酸生产方法及其生产设备
CN103515179B (zh) * 2012-06-29 2016-02-10 北京北方微电子基地设备工艺研究中心有限责任公司 等离子体反应室及具有其的等离子体装置
NO20130145A1 (no) * 2013-01-28 2014-07-29 Yara Int Asa En ammoniakkoksidasjonskatalysator for fremstillingen av salpetersyre basert på metalldopet yttrium
DE102013004341A1 (de) * 2013-03-14 2014-09-18 Thyssenkrupp Uhde Gmbh Verfahren zur Oxidation von Ammoniak und dafür geeignete Anlage
JP6161926B2 (ja) * 2013-03-15 2017-07-12 昭和電工株式会社 反応方法及び反応装置
CN104777127B (zh) * 2015-04-27 2017-05-31 北京科技大学 一种顶置式原位红外分析系统的应用方法

Also Published As

Publication number Publication date
AU2016393784B2 (en) 2021-06-03
WO2017144127A1 (en) 2017-08-31
CL2018002302A1 (es) 2018-09-28
RU2018130596A3 (pt) 2020-03-25
CA3014359C (en) 2023-02-21
US20190039892A1 (en) 2019-02-07
CN108698826B (zh) 2022-07-05
UA122268C2 (uk) 2020-10-12
MY182990A (en) 2021-02-05
US11053120B2 (en) 2021-07-06
CN108698826A (zh) 2018-10-23
EP3419931B1 (en) 2020-04-22
CA3014359A1 (en) 2017-08-31
RU2018130596A (ru) 2020-03-25
BR112018017283B1 (pt) 2022-10-11
AU2016393784A1 (en) 2018-08-02
EP3419931A1 (en) 2019-01-02
RU2722645C2 (ru) 2020-06-02
EP3210939A1 (en) 2017-08-30

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/09/2016, OBSERVADAS AS CONDICOES LEGAIS