UA104171C2 - Способ и устройство для изготовления полифосфорной кислоты - Google Patents

Способ и устройство для изготовления полифосфорной кислоты

Info

Publication number
UA104171C2
UA104171C2 UAA201112484A UAA201112484A UA104171C2 UA 104171 C2 UA104171 C2 UA 104171C2 UA A201112484 A UAA201112484 A UA A201112484A UA A201112484 A UAA201112484 A UA A201112484A UA 104171 C2 UA104171 C2 UA 104171C2
Authority
UA
Ukraine
Prior art keywords
polyphosphoric acid
acid
producing
producing polyphosphoric
relates
Prior art date
Application number
UAA201112484A
Other languages
English (en)
Ukrainian (uk)
Inventor
Ален ЖЕРМО
Бернар Эптья
Original Assignee
Прайон Текнолоджис
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 Прайон Текнолоджис filed Critical Прайон Текнолоджис
Publication of UA104171C2 publication Critical patent/UA104171C2/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • C08G79/02—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
    • C08G79/04—Phosphorus linked to oxygen or to oxygen and carbon
    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • 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
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical 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
    • B01J8/0242—Chemical 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
    • B01J8/025—Chemical 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 shaped bed
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical 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
    • B01J8/0278—Feeding reactive fluids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/24—Condensed phosphoric acids
    • 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
    • B01J2219/00157—Controlling the temperature by means of a burner

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Chimneys And Flues (AREA)

Abstract

Способ изготовления полифосфорной кислоты, включающий распыление ортофосфорной кислоты в пламя, реакцию полимеризации-конденсации ортофосфорной кислоты на полифосфорную кислоту, которая сопровождается образованием горячих газов, и отделение горячих газов, циркулирующих в потоке вместе с полифосфорной кислотой, от этой полифосфорной кислоты. Предлагается также устройство для осуществления настоящего способа.
UAA201112484A 2009-03-26 2010-03-25 Способ и устройство для изготовления полифосфорной кислоты UA104171C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2009/0186A BE1018702A3 (fr) 2009-03-26 2009-03-26 Procede et dispositif de production d'acide polyphosphorique.
PCT/EP2010/053947 WO2010108991A1 (fr) 2009-03-26 2010-03-25 Procédé et dispositif de production d'acide polyphosphorique

Publications (1)

Publication Number Publication Date
UA104171C2 true UA104171C2 (ru) 2014-01-10

Family

ID=41151879

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201112484A UA104171C2 (ru) 2009-03-26 2010-03-25 Способ и устройство для изготовления полифосфорной кислоты

Country Status (14)

Country Link
US (2) US8845990B2 (ru)
EP (1) EP2411325B1 (ru)
BE (1) BE1018702A3 (ru)
BR (1) BRPI1012274B1 (ru)
CA (1) CA2756040C (ru)
ES (1) ES2627827T3 (ru)
IL (1) IL215371A (ru)
MA (1) MA33217B1 (ru)
MX (1) MX2011010029A (ru)
PL (1) PL2411325T3 (ru)
RU (1) RU2512522C2 (ru)
UA (1) UA104171C2 (ru)
WO (1) WO2010108991A1 (ru)
ZA (1) ZA201106853B (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103316619B (zh) * 2013-06-21 2016-02-24 苏州市锦翔压力容器制造有限公司 一种立式聚醚反应器
CN106672931B (zh) * 2017-02-24 2021-06-11 广西越洋生物技术有限公司 一种由湿法磷酸生产多聚磷酸的方法及设备
WO2019185702A1 (fr) 2018-03-30 2019-10-03 Prayon Procede de recyclage de solutions residuaires comprenant du phosphore et dispositif pour un tel procede
WO2019185698A1 (fr) 2018-03-30 2019-10-03 Prayon Procede de production d'acide polyphosphorique et dispositif pour un tel procede
BE1026150B1 (fr) * 2018-03-30 2019-10-29 Prayon Sa Procede de production d'acide polyphosphorique et dispositif pour un tel procede
CN109915806B (zh) * 2019-04-16 2020-02-14 常州大学 热法磷酸水化过程的余热利用装置
CN110180294B (zh) * 2019-07-05 2023-07-28 郑州机械研究所有限公司 一种铜磷合金熔炼烟尘处理方法及其装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611681A (en) * 1948-12-01 1952-09-23 Tennessee Corp Process of concentrating phosphoric acid
US3272597A (en) * 1961-03-03 1966-09-13 Knapsack Ag Apparatus for producing higher polyphosphoric acids
US3526482A (en) * 1961-08-05 1970-09-01 Knapsack Ag Apparatus for producing polyphosphoric acid
FR1399421A (fr) * 1963-06-28 1965-05-14 Albright & Wilson Procédé de concentration et de purification d'acide phosphorique
GB1050813A (ru) 1963-06-28
US3420627A (en) * 1964-01-21 1969-01-07 Union Oil Co Concentration of phosphoric acid
US3403974A (en) * 1964-03-25 1968-10-01 Armour Agricult Chem Method and apparatus for concentrating phosphoric acids containing impurities
US3507614A (en) * 1966-03-14 1970-04-21 Tennessee Valley Authority Process for production of phosphoric acid
US3598525A (en) * 1967-11-30 1971-08-10 Knapsack Ag Process for the manufacture of p2o5 and polyphosphoric acid
US4296082A (en) 1978-04-26 1981-10-20 Albright & Wilson Limited Purification of wet process phosphoric acid
SU1428690A1 (ru) * 1985-09-06 1988-10-07 Воскресенский филиал Научно-исследовательского института по удобрениям и инсектофунгицидам им.проф.Я.В.Самойлова Научно-производственного объединения "Минудобрения" Способ получени суперфосфорной кислоты
US5387028A (en) 1993-12-06 1995-02-07 Ford Motor Company Occupant harness
US5580126A (en) 1994-11-04 1996-12-03 Century Products Company Five-point booster car seat belt system
US5653504A (en) 1995-02-10 1997-08-05 Atoma International Inc. Integrated child seat with automatic child size accommodation
US5951831A (en) 1997-07-11 1999-09-14 Albright & Wilson Americas Limited Condensation polymerization of phosphorus containing compounds
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US6616906B2 (en) * 2001-08-09 2003-09-09 Rhodia Inc. Method for making polyphosphoric acid
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Also Published As

Publication number Publication date
RU2011143151A (ru) 2013-05-10
IL215371A (en) 2015-11-30
ES2627827T3 (es) 2017-07-31
WO2010108991A1 (fr) 2010-09-30
BE1018702A3 (fr) 2011-07-05
IL215371A0 (en) 2011-12-29
MA33217B1 (fr) 2012-04-02
CA2756040C (fr) 2017-06-13
US20120058038A1 (en) 2012-03-08
US9828471B2 (en) 2017-11-28
US8845990B2 (en) 2014-09-30
BRPI1012274A2 (pt) 2016-03-29
CA2756040A1 (fr) 2010-09-30
MX2011010029A (es) 2011-10-11
PL2411325T3 (pl) 2017-10-31
EP2411325B1 (fr) 2017-04-05
ZA201106853B (en) 2012-11-28
BRPI1012274B1 (pt) 2020-03-10
RU2512522C2 (ru) 2014-04-10
US20140377138A1 (en) 2014-12-25
EP2411325A1 (fr) 2012-02-01

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