Biomass-based efficient dry denitration initiator and preparation method thereof

Biomass-based efficient dry denitration initiator and preparation method thereof

The invention belongs to the technical field of denitration initiators and preparation, and particularly relates to a biomass-based efficient dry denitration initiator and a preparation method thereof, amino, hydroxyl and acylamino are introduced to partially hydrolyzed straw, the introduced amino,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHI JUNJUN, SUN CHANGYI, XIE WUCHENG, TU YANWEI, FENG LEMENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSPORTING
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Beschreibung
Zusammenfassung:The invention belongs to the technical field of denitration initiators and preparation, and particularly relates to a biomass-based efficient dry denitration initiator and a preparation method thereof, amino, hydroxyl and acylamino are introduced to partially hydrolyzed straw, the introduced amino, hydroxyl and acylamino can effectively promote NH3-NO reduction reaction, and the denitration efficiency is improved. 本发明属于脱硝引发剂以及制备技术领域，特别是一种生物质基高效干法脱硝引发剂及其制备方法，通过在部分水解的秸秆上引入氨基、羟基和酰胺基，引入的氨基、羟基和酰胺基能够有效地促进NH3-NO还原反应，提高脱硝效率。