防盜報警系統
提供者: YSAR+
火災警報和疏散系統
Conference hall telecommunication system
自動防火
АОК-63-32 carbon-alumina adsorbent
提供者: Katalizator JSC
АОК-73-21 catalyst for С3-С5 dehydrogenation to olefins in a fluidized catalyst bed
АОК-73-24 microspherical catalyst for dehydrogenation of lower paraffin hydrocarbons
АОК-72-55 catalyst for С5-С6 low-temperature isomerization
АОК-71-22 copper chromium zinc catalyst
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