Introduction: Sulfur Oxides - Forma

Introduction: Sulfur Oxides - Formation Mechanisms
Sulfur dioxide and sulfuric acid are formed during the combustion of fuel or waste that
contains sulfur compounds. Sulfur oxides can also be released from chemical reactors
and sulfuric acid plants.
The sulfur in the fuel or waste being fired enters the combustion process in a variety of
chemical forms including but not limited to inorganic sulfates, organic sulfur compounds,
and pyrites.
A small fraction of the fuel or waste sulfur (usually less than five percent) remains in the
bottom ash leaving the combustion processes. The remaining 95+ percent is converted to
sulfur dioxide, which remains in the gaseous form throughout the combustion system.
A small fraction of the sulfur dioxide generated in the combustion zone is oxidized
further to form sulfur trioxide. The reaction mechanisms that could contribute to the
formation of this pollutant are not entirely known; however, they probably include the
following:

ผลลัพธ์ (แอฟริกา) 1:

Inleiding: Swael Oksiede - Vorming Meganismes
Swaeldioksied en swaelsuur gevorm word tydens die verbranding van brandstof of afval wat
swaelverbindings bevat. Swael oksiede Kan ook vrygestel word van chemiese reaktore
en swaelsuur Plante.
Die swael in die brandstof of afval afgedank gaan die ontbrandingsproses in 'n verskeidenheid van
Chemiese vorms, insluitend maar nie beperk tot anorganiese sulfate, organiese swael verbindings,
en piriet.
'N klein. fraksie van die brandstof of swael afval (gewoonlik minder as vyf persent) bly in die
onderste as verlaat die verbranding prosesse. Die oorblywende 95+ persent omgeskakel word na
swaweldioksied, wat in die gasvorm dwarsdeur die verbranding stelsel bly.
'N klein fraksie van die swaweldioksied in die verbranding Generated Sone geoksideer
om swaweltrioksied verder te vorm. Bydra tot die reaksiemeganismes wat kan die
vorming van hierdie is nie heeltemal bekend verontreinigende stof, Hulle het egter waarskynlik sluit die
volgende :.