PL145071B1 - Method of producing a protective coat protecting metal surfaces against destructive effects of gasses,in particular surfaces of components of equipment for catalytic purification of gases - Google Patents

Method of producing a protective coat protecting metal surfaces against destructive effects of gasses,in particular surfaces of components of equipment for catalytic purification of gases Download PDF

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Publication number
PL145071B1
PL145071B1 PL24816584A PL24816584A PL145071B1 PL 145071 B1 PL145071 B1 PL 145071B1 PL 24816584 A PL24816584 A PL 24816584A PL 24816584 A PL24816584 A PL 24816584A PL 145071 B1 PL145071 B1 PL 145071B1
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PL
Poland
Prior art keywords
gases
producing
gasses
equipment
components
Prior art date
Application number
PL24816584A
Other languages
English (en)
Other versions
PL248165A1 (en
Inventor
Jozef Wrzyszcz
Jerzy Wojciechowski
Stanislaw Janiak
Zofia Jaworskagalas
Zbigniew Wyderka
Jozef Busko
Leszek Pietak
Jozef Stawski
Aleksandra Gibas
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Inst Chemii Organicznej Pan
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.)
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Publication date
Application filed by Inst Chemii Organicznej Pan filed Critical Inst Chemii Organicznej Pan
Priority to PL24816584A priority Critical patent/PL145071B1/pl
Publication of PL248165A1 publication Critical patent/PL248165A1/xx
Publication of PL145071B1 publication Critical patent/PL145071B1/pl

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  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Claims (1)

Zastrzezenia patentowe
1. Sposób wytwarzania powloki z wodorotlenku glinu, ochranlajecej powierzchnie ele¬ mentów metalowych przed destrukcyjnym dzialaniem gazów, zwlaszcza powierzchnie elementów konstrukcyjnych urzedzen do katalitycznego oczyszczania gazów, znamienny tym, ze oczyszczone powierzchnie elementów metalowych pokrywa sie wodnym roztworem o£ " monohy¬ dratu wodorotlenku glinu o stezeniu 1-10%, korzystnie 2-5%, suszy sie 1 prazy w tempera¬ turze 350-750°C, korzystnie w temperaturze 370-450°C. 2# Sposób wedlug zastrz* 1, znamienny tym, ze powierzchnie elementów me¬ talowych pokrywa sie kilkakrotnie, przy czym po kazdym pokryciu suszy sie 1 prazy w tem¬ peraturze 350-750°C, korzystnie w temperaturze 370-450°C. Pracownia Poligraficzna UP PRL. Naklad 100 egz. Cena 220 zl PL
PL24816584A 1984-06-12 1984-06-12 Method of producing a protective coat protecting metal surfaces against destructive effects of gasses,in particular surfaces of components of equipment for catalytic purification of gases PL145071B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL24816584A PL145071B1 (en) 1984-06-12 1984-06-12 Method of producing a protective coat protecting metal surfaces against destructive effects of gasses,in particular surfaces of components of equipment for catalytic purification of gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL24816584A PL145071B1 (en) 1984-06-12 1984-06-12 Method of producing a protective coat protecting metal surfaces against destructive effects of gasses,in particular surfaces of components of equipment for catalytic purification of gases

Publications (2)

Publication Number Publication Date
PL248165A1 PL248165A1 (en) 1985-12-17
PL145071B1 true PL145071B1 (en) 1988-08-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
PL24816584A PL145071B1 (en) 1984-06-12 1984-06-12 Method of producing a protective coat protecting metal surfaces against destructive effects of gasses,in particular surfaces of components of equipment for catalytic purification of gases

Country Status (1)

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PL (1) PL145071B1 (pl)

Also Published As

Publication number Publication date
PL248165A1 (en) 1985-12-17

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