17.01.2015 Views

Skripta - Vysoká škola báňská - Technická univerzita Ostrava

Skripta - Vysoká škola báňská - Technická univerzita Ostrava

Skripta - Vysoká škola báňská - Technická univerzita Ostrava

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

1. Chemická technologie - úvod<br />

OBSAH<br />

1. CHEMICKÁ TECHNOLOGIE - ÚVOD ................................................... 4<br />

1.1. Potřeba chemických látek ........................................................................................................ 4<br />

1.2. Procesy a zařízení .................................................................................................................... 7<br />

Další zdroje ....................................................................................................................................... 10<br />

2. DĚLENÍ PLYNŮ, VZDUCH, KYSLÍK, DUSIK .................................. 12<br />

2.1. Dělení plynných směsí .......................................................................................................... 12<br />

2.2. Vzduch .................................................................................................................................. 14<br />

2.3. Kyslík a dusík ........................................................................................................................ 16<br />

3. VODÍK ......................................................................................................... 21<br />

3.1. Užití vodíku obecně ............................................................................................................... 21<br />

3.2. Výroba vodíku ....................................................................................................................... 22<br />

4. VÁZANÝ DUSÍK ........................................................................................ 27<br />

4.1. Sloučeniny dusíku ................................................................................................................. 27<br />

4.2. Průmyslové zdroje vázaného dusíku ..................................................................................... 29<br />

4.3. Amoniak ................................................................................................................................ 30<br />

4.4. Kyselina dusičná.................................................................................................................... 34<br />

5. SÍRA A KYSELINA SÍROVÁ ................................................................... 38<br />

5.1. Síra a sirné suroviny .............................................................................................................. 38<br />

5.2. Kyselina sírová ...................................................................................................................... 39<br />

5.3. Odsiřování spalin ................................................................................................................... 45<br />

6. FOSFOR, ELEKTROTERMICKÉ PROCESY, MINERÁLNÍ<br />

HNOJIVA ........................................................................................................... 48<br />

6.1. Fosfor v přírodě, koloběh fosforu .......................................................................................... 48<br />

6.2. Kyselina fosforečná ............................................................................................................... 49<br />

6.3. Další elektrotermické výroby ................................................................................................ 51<br />

6.4. Minerální hnojiva .................................................................................................................. 53<br />

7. SLOUČENINY CHLORU A SODÍKU, ELEKTROLÝZA ................. 56<br />

7.1. Soda ....................................................................................................................................... 56<br />

7.2. Chlor, sodík a hydroxid sodný .............................................................................................. 60<br />

7.3. Chlor ...................................................................................................................................... 66<br />

7.4. Jiné elektrolýzy..................................................................................................................... 69<br />

8. ŽELEZO A OCEL ...................................................................................... 72<br />

8.1. Výroba železa ........................................................................................................................ 72<br />

8.2. Výroba oceli – zkujňování (sekundární metalurgie) ............................................................. 74<br />

8.3. Sloučeniny železa .................................................................................................................. 78<br />

9. VODA ........................................................................................................... 80<br />

9.1. Voda v přírodě ....................................................................................................................... 80<br />

9.2. Úprava vody .......................................................................................................................... 82<br />

9.3. Čištění odpadní vody ............................................................................................................. 86<br />

10. SILIKÁTOVÝ PRŮMYSL, MALTOVINY ............................................. 90<br />

10.1. Křemík a jeho sloučeniny .................................................................................................. 90<br />

10.2. Maltoviny .......................................................................................................................... 92<br />

2

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

Saved successfully!

Ooh no, something went wrong!