03.07.2013 Views

BILANTURI DE MATERIALE SI ENERGIE - Cadre Didactice

BILANTURI DE MATERIALE SI ENERGIE - Cadre Didactice

BILANTURI DE MATERIALE SI ENERGIE - Cadre Didactice

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

BILANŢUL <strong>DE</strong> <strong>MATERIALE</strong><br />

o Rapoarte volumice -Fie V 1 ,V 2 ,...,V i ,...,V z volumele<br />

componenţilor 1,2,...,i,...,z aflaţi în amestec.<br />

Concentraţiile componentului i sub formă de<br />

rapoarte volumice se scriu:<br />

Y<br />

Y<br />

M<br />

Y<br />

i , 1<br />

i , 2<br />

i , z<br />

=<br />

=<br />

=<br />

V<br />

V<br />

i<br />

1<br />

V<br />

V<br />

i<br />

V<br />

V<br />

2<br />

i<br />

z<br />

⎡m<br />

⎢<br />

⎣m<br />

3<br />

3<br />

⎡m<br />

⎢<br />

⎣ m<br />

3<br />

⎡ m<br />

⎢<br />

⎣m<br />

3<br />

3<br />

3<br />

de component<br />

de component<br />

de component<br />

de component<br />

de component<br />

de component<br />

i ⎤<br />

⎥<br />

1⎦<br />

Lucian Gavrila – Bilanturi de materiale si de energie<br />

i<br />

2<br />

i<br />

z<br />

⎤<br />

⎥<br />

⎦<br />

⎤<br />

⎥<br />

⎦<br />

27

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!