MD2357G2 - Catalizator pentru purificarea complexă a emisiilor de gaze - Google Patents

Catalizator pentru purificarea complexă a emisiilor de gaze Download PDF

Info

Publication number
MD2357G2
MD2357G2 MDA20030075A MD20030075A MD2357G2 MD 2357 G2 MD2357 G2 MD 2357G2 MD A20030075 A MDA20030075 A MD A20030075A MD 20030075 A MD20030075 A MD 20030075A MD 2357 G2 MD2357 G2 MD 2357G2
Authority
MD
Moldova
Prior art keywords
catalyst
gas emissions
complex gas
vanadium
emissions cleaning
Prior art date
Application number
MDA20030075A
Other languages
English (en)
Russian (ru)
Other versions
MD2357F1 (ro
Inventor
Светлана КРЭЧУН
Михаил РЕВЕНКО
Александру КРЭЧУН
Каролина ПЕЛИПЕЦКАЯ
Original Assignee
Государственный Университет Молд0
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 Государственный Университет Молд0 filed Critical Государственный Университет Молд0
Priority to MDA20030075A priority Critical patent/MD2357G2/ro
Publication of MD2357F1 publication Critical patent/MD2357F1/ro
Publication of MD2357G2 publication Critical patent/MD2357G2/ro

Links

Landscapes

  • Catalysts (AREA)

Abstract

Invenţia se referă la catalizatori, care sunt utilizaţi pentru separarea componentelor nocive din gazele tehnologice şi de eşapament.Esenţa constă în aceea că catalizatorul conţine oxid de cupru, dioxid de mangan, oxizi amorfi de wolfram, vanadiu şi fosfor depuşi pe oxid de aluminiu activ, în următorul raport al componentelor, % mas.:totodată, raportul molecular al oxizilor de wolfram, vanadiu şi fosfor constutuie, respectiv, 10:1:0,5 sau 8:2:0,5.
MDA20030075A 2003-03-06 2003-03-06 Catalizator pentru purificarea complexă a emisiilor de gaze MD2357G2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20030075A MD2357G2 (ro) 2003-03-06 2003-03-06 Catalizator pentru purificarea complexă a emisiilor de gaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20030075A MD2357G2 (ro) 2003-03-06 2003-03-06 Catalizator pentru purificarea complexă a emisiilor de gaze

Publications (2)

Publication Number Publication Date
MD2357F1 MD2357F1 (ro) 2004-01-31
MD2357G2 true MD2357G2 (ro) 2004-07-31

Family

ID=32065037

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20030075A MD2357G2 (ro) 2003-03-06 2003-03-06 Catalizator pentru purificarea complexă a emisiilor de gaze

Country Status (1)

Country Link
MD (1) MD2357G2 (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2607G2 (ro) * 2004-02-13 2005-06-30 Государственный Университет Молд0 Catalizator pentru purificarea complexă a emisiilor de gaze

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU986482A1 (ru) * 1980-03-31 1983-01-07 Опытное Конструкторско-Технологическое Бюро "Кристалл" С Опытным Производством Ленинградского Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Технологического Института Им.Ленсовета Катализатор дл очистки газов от окиси углерода

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU986482A1 (ru) * 1980-03-31 1983-01-07 Опытное Конструкторско-Технологическое Бюро "Кристалл" С Опытным Производством Ленинградского Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Технологического Института Им.Ленсовета Катализатор дл очистки газов от окиси углерода

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Попова Н.М. Катализаторы очистки выхлопных газов автотранспорта. Наука, Алма-Ата, 1987, с. 172 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2607G2 (ro) * 2004-02-13 2005-06-30 Государственный Университет Молд0 Catalizator pentru purificarea complexă a emisiilor de gaze

Also Published As

Publication number Publication date
MD2357F1 (ro) 2004-01-31

Similar Documents

Publication Publication Date Title
RU2012122525A (ru) Система селективной каталитической нейтрализации для поглощения летучих соединений
MX2018013204A (es) Configuracion zonificada para combinaciones de catalizador de oxidacion.
EP1281165B8 (en) Catalyst for purification of diesel engine exhaust gas
EP0892159A3 (en) Exhaust gas cleaning apparatus and method for internal combustion engine
WO2008106523A3 (en) Bifunctional catalysts for selective ammonia oxidation
WO2007113674A3 (en) Metal oxide catalyst carrier particle and exhaust gas purification catalyst
WO2005047663A3 (en) Emissions treatment system with nsr and scr catalysts
WO2008016627A8 (en) Compositions and methods for treating exhaust gases
RU2013144923A (ru) СПОСОБ ОБРАБОТКИ ГАЗА, СОДЕРЖАЩЕГО ОКСИДЫ АЗОТА (NOx), ПУТЕМ ПРИМЕНЕНИЯ КОМПОЗИЦИИ НА ОСНОВЕ ЦИРКОНИЯ, ЦЕРИЯ И НИОБИЯ В КАЧЕСТВЕ КАТАЛИЗАТОРА
JP2009538724A5 (ro)
GB0020287D0 (en) The catalytic treatment of gases
PL335960A1 (en) Catalyst accumulating nitrogen oxides, method of obtaining such catalyst and method of removing pollutants from exhaust gas
WO2009031234A1 (ja) 排ガス浄化用触媒
EP0968763A4 (en) EXHAUST GAS PURIFICATION CATALYST
CA2351223A1 (en) Exhaust gas purifying catalyst and method for purifying exhaust gas
EP1420149A3 (en) Exhaust gas purification apparatus
WO2003002853A3 (de) Dieselrussfilter mit einem feindispers verteiltem dieselrusskatalysator
ATE375819T1 (de) Verfahren zur aufbereitung eines gebrauchten katalysators
EP1256382A3 (en) Exhaust gas purification catalyst and exhaust gas purification material
MXPA05011129A (es) Metodo para descomponer el dioxido de nitrogeno.
EP0963782A3 (en) NOx selective reduction catalyst
JP2012159075A (ja) 内燃機関の卑金属排ガス浄化装置
JP2002011325A (ja) 酸素含有の煙道ガス流からの窒素酸化物の除去法
MD2357G2 (ro) Catalizator pentru purificarea complexă a emisiilor de gaze
JP2008296224A (ja) 窒素酸化物浄化触媒、並びにそれを用いた窒素酸化物の浄化方法及び窒素酸化物浄化装置

Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees