Cocsificare
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Cocsificarea
Cosmin Mihai
Bogdan Panait
Marius Plesa
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Universitatea Politehnica Bucuresti
Facultatea de “Automatica si Calculatoare”
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Cocsificarea
Cuprins:
•Introducere
•Scurt istoric
•Modalitati de obtinere
•Prezentarea instalatiei
•Procesul tehnologic de cocsificare
•Link Descriptiv-proces, instalatie
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Cocsificarea
• Cocsul este un material obtinut prin prelucrarea termica a
huilei, fara aer, la temperaturi de aproximativ 2000 ̊ ̊ ̊ C
• Huila face parte din clasa carbunilor tari, avand o putere
termica mai mare decat lignitul, dar mai mica decat aantracetului.
• Rezulta : - 73% cocs;
- 4% gudron;
- 2,8% ape amoniacale;- 20,2% benzen brut,
gaze de
cocserie;
Introducere
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Cocsificarea
• Cocsul a fost folosit pentru prima oara de chinezi, in
secolul IX, pentru incalzire.
• În 1709 Abraham Darby I a înființat un furnal ce folosea
drept combustibil cocsul pentru obținerea fontei. • În primii ani ai existenței locomotivelor cu aburi din Angliacocsul era principalul combustibil utilizat.
Scurt istoric
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Cocsificarea
• Cocsul se poate obtine atat pe cale naturala, cat si pe cale
artificiala.
Modalitati de obtinere
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Cocsificarea
Prezentarea Instalatiei:
• Cuptorare de cocsificare
• Separator de grudron si alte gaze
• Separator Gas Oil
•
Desulfurator
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Cocsificarea
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Cocsificarea
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CocsificareaCocsificarea
Link Descriptiv:
• Proces : http://www.youtube.com/watch?v=8a93jdNA-xw
• Instalatie :http://www.youtube.com/watch?v=NtB_KvjqaR4
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Va Multumesc!
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