Cristin-resultat-ID: 1272413
Sist endret: 24. september 2015, 20:31
Resultat
Vitenskapelig foredrag
2010

Closed SAF - possibilities and challenges

Bidragsytere:
  • Bodil Elisabeth Monsen

Presentasjon

Navn på arrangementet: PROMILJØ
Sted: Britannia hotell, Trondheim
Dato fra: 15. september 2010
Dato til: 16. september 2010

Arrangør:

Arrangørnavn: SINTEF Materialer og kjemi, Bernd Wittgens

Om resultatet

Vitenskapelig foredrag
Publiseringsår: 2010

Importkilder

SINTEF AS-ID: S16557

Beskrivelse Beskrivelse

Tittel

Closed SAF - possibilities and challenges

Sammendrag

Two technological obstacles have so far prevented a successful industrial closure of the silicon furnace: Clogging of the charge material due to process related SiO-condensation (today solved by stoking through open doors) Handling of unburned off-gas with tar components, SiO-condensate and other effluents, involving energy recovery, off gas cleaning and dust treatment. Today huge amounts of air are sucked in below the cover in order to cool and control temperature, 5-10 times dilution. Possible benefits by closing are t. ex. better HES, reduced emissions, lower off-gas volumes, smaller filters, and improved energy recovery.

Bidragsytere

Bodil Elisabeth Monsen

  • Tilknyttet:
    Forfatter
    ved Metallproduksjon og prosessering ved SINTEF AS
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