BRPI0520123A2 - reator tubular e planta para a produÇço especialmente de sulfato de amânio e urÉia - Google Patents

reator tubular e planta para a produÇço especialmente de sulfato de amânio e urÉia

Info

Publication number
BRPI0520123A2
BRPI0520123A2 BRPI0520123-3A BRPI0520123A BRPI0520123A2 BR PI0520123 A2 BRPI0520123 A2 BR PI0520123A2 BR PI0520123 A BRPI0520123 A BR PI0520123A BR PI0520123 A2 BRPI0520123 A2 BR PI0520123A2
Authority
BR
Brazil
Prior art keywords
urea
plant
tubular reactor
ammonium sulfate
production especially
Prior art date
Application number
BRPI0520123-3A
Other languages
English (en)
Inventor
Francois Ledoux
Vincent Duponchel
Edmond Vogel
Original Assignee
Yara Int Asa
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 Yara Int Asa filed Critical Yara Int Asa
Publication of BRPI0520123A2 publication Critical patent/BRPI0520123A2/pt
Publication of BRPI0520123B1 publication Critical patent/BRPI0520123B1/pt

Links

Classifications

    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • 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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • 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
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00119—Heat exchange inside a feeding nozzle or nozzle reactor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

REATOR TUBULAR E PLANTA PARA A PRODUÇAO DE ESPECIALMENTE SULFATO DE AMâNIO E REIA. Reator tubular, especialmente para a produção de UAS, compreendendo um corpo tubular (14) e uma cabeça de reator (1), em que a cabeça do reator tem meios (3,3A) para a injeção axial de ácido, meios (2,2A) para a injeção de amônia, meios (7) para o fornecimento de uréia e uma câmara reacional (zona 3A, 2A) onde o ácido e a amônia podem reagir antes de entrar em contato com a uréia.
BRPI0520123A 2005-03-02 2005-03-02 reator tubular e instalação para a produção especialmente de sulfato de amônio e uréia BRPI0520123B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NO2005/000076 WO2006093413A1 (en) 2005-03-02 2005-03-02 Pipe reactor and plant for manufacturing of especially urea ammonium sulphate

Publications (2)

Publication Number Publication Date
BRPI0520123A2 true BRPI0520123A2 (pt) 2009-04-28
BRPI0520123B1 BRPI0520123B1 (pt) 2017-03-14

Family

ID=36941415

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520123A BRPI0520123B1 (pt) 2005-03-02 2005-03-02 reator tubular e instalação para a produção especialmente de sulfato de amônio e uréia

Country Status (10)

Country Link
US (1) US8524165B2 (pt)
EP (1) EP1861335B1 (pt)
CN (1) CN101132988B (pt)
AR (1) AR055566A1 (pt)
BR (1) BRPI0520123B1 (pt)
CA (1) CA2598815C (pt)
EG (1) EG25027A (pt)
ES (1) ES2391400T3 (pt)
PL (1) PL1861335T3 (pt)
WO (1) WO2006093413A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2301917A1 (en) 2009-09-16 2011-03-30 Stamicarbon B.V. Removal of urea and ammonia from exhaust gases
EP2662349A1 (en) * 2012-05-08 2013-11-13 Uhde Fertilizer Technology B.V. Urea granulation process with scrubbing system
US10081767B2 (en) * 2012-10-25 2018-09-25 Shell Oil Company Feed nozzle assembly for a catalytic cracking reactor
CN102875218A (zh) * 2012-11-05 2013-01-16 天津芦阳化肥股份有限公司 用于制备氨酸法复合肥的管式反应器
EP2857093A1 (de) * 2013-10-07 2015-04-08 Basf Se Vorrichtung und Verfahren zur Dosierung von mindestens zwei zu mischenden Flüssigkeiten
US8974763B1 (en) * 2013-12-18 2015-03-10 Rentech, Inc. System and method for production of granular ammonium sulfate
WO2017042194A1 (en) 2015-09-08 2017-03-16 Yara International Asa Improved urea ammonium sulphate-based composition and method for the manufacture thereof
IT201600131605A1 (it) * 2016-12-28 2018-06-28 Ama Spa Impianto di piccole dimensioni e procedimento ottimizzato per la preparazione di una soluzione acquosa di urea
HRP20211875T1 (hr) * 2017-07-14 2022-03-04 Stamicarbon B.V. Postrojenje za i postupak završne obrade uree i obrade izlaznog plina
EP3542899A1 (en) 2018-03-20 2019-09-25 Yara International ASA Method and reactor for producing urea ammonium sulphate
EP3567018A1 (en) 2018-05-07 2019-11-13 Yara International ASA Improved urea ammonium sulphate-based composition and method for the manufacture thereof
EP3567019A1 (en) 2018-05-09 2019-11-13 Yara International ASA Improved urea-based blend composition and method for the manufacture thereof
EP3567020A1 (en) 2018-05-11 2019-11-13 Yara International ASA Improved urea-based composition comprising elemental sulphur and method for the manufacture thereof
EP3821716A1 (en) 2019-11-15 2021-05-19 Yara International ASA Urea ammonium sulphate-based composition and method for the manufacture thereof
EP3907208A1 (en) 2020-05-08 2021-11-10 Yara International ASA Urea ammonium sulfate-based composition
EP3922603A1 (en) * 2020-06-09 2021-12-15 Yara International ASA Method to produce a urea ammonium sulphate-based composition
CN112678846A (zh) * 2020-11-16 2021-04-20 西安热工研究院有限公司 一种采用新型换热方式的尿素水解装置
CN112999993B (zh) * 2021-02-08 2023-04-07 乌兰浩特市圣益商砼有限公司 一种制备聚羧酸减水剂的涡喷双级强化反应器及制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928015A (en) * 1974-10-29 1975-12-23 Tennessee Valley Authority Manufacture of urea-ammonium sulate from sulfuric acid, ammonia, and urea
NL7805957A (nl) * 1978-06-01 1979-12-04 Unie Van Kunstmestfab Bv Werkwijze en inrichting voor de bereiding van een ammoniumorthofosfaat bevattend produkt, alsmede produkt verkregen met deze werkwijze.
DE4126801A1 (de) 1991-08-09 1993-02-11 Leuna Werke Ag Verfahren zur herstellung von granuliertem ammoniumsulfat
US5488142A (en) * 1993-10-04 1996-01-30 Minnesota Mining And Manufacturing Company Fluorination in tubular reactor system
FR2755959B1 (fr) * 1996-11-18 1998-12-24 Kaltenbach Thuring Sa Reacteur, procede et installation pour la fabrication de sels d'ammoniaque
DE10001082B4 (de) 2000-01-13 2004-11-18 Skw Stickstoffwerke Piesteritz Gmbh Verfahren zur Herstellung eines Ammoniumsulfat und Harnstoff enthaltenden Düngemittels
CN1365380A (zh) * 2000-03-29 2002-08-21 三菱化学株式会社 炭黑的制造装置及制造方法以及炉内燃烧装置及炉内燃烧方法

Also Published As

Publication number Publication date
CA2598815C (en) 2012-06-05
EP1861335B1 (en) 2012-08-01
AR055566A1 (es) 2007-08-22
BRPI0520123B1 (pt) 2017-03-14
CA2598815A1 (en) 2006-09-08
ES2391400T3 (es) 2012-11-26
EG25027A (en) 2011-06-14
CN101132988B (zh) 2012-06-27
US8524165B2 (en) 2013-09-03
CN101132988A (zh) 2008-02-27
US20080145283A1 (en) 2008-06-19
EP1861335A1 (en) 2007-12-05
PL1861335T3 (pl) 2013-06-28
WO2006093413A1 (en) 2006-09-08

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.

B08E Application fees: payment of additional fee required [chapter 8.5 patent gazette]

Free format text: DEVE COMPLEMENTAR A GUIA 220708385955 DE 03/12/2007, REFERENTE A 3A ANUIDADE, DE ACORDO COM A TABELA VIGENTE.

B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 8.5 NA RPI 2164 DE 26/06/2012.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09W Decision of grant: rectification
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 14/03/2017, OBSERVADAS AS CONDICOES LEGAIS.