5 . 1 -ja d v a l T E G I S H L I 0 ‘C H O Q L A R D A N C H I Q A Y O T G A N K O K S L A S H VA Y A R I M K O K S L A S H J A R A Y O N I D A G I G A Z L A R N I N G T A R K I B I (hajmiy % da) T /r Moddalar G a z n in g turi Koks gazi. Yarim koks gazi 1 . V odorod H 2 5 5 - 6 2 1 4 , 8 - 3 3 , 6 2 . C nH 2 n +2 (m eta n, etan, propan va boshq.) 2 4 —28 (m etan) 1 8 , 6 - 2 2 , 9 3. U gle rod monooksidi CO 5 - 8 1 1 , 5 - 1 3 , 0 4. Azot N 2 5 - 6 2 , 5 - 4 , 9 5. C nH 2 m (etilen, propilen va boshq.) 1 , 5 - 3 2 , 1 - 7 , 8 6 . Ugle rod dioksidi C O 2 2 - 3 2 5 , 9 - 4 2 , 4 7. Kislorod O 2 0 V 0 0 0 — J a d v a l d a n k o ‘rinib turibdiki, az ot s an o a t i u c h u n asosiy m o d d a l a r -
d a n biri b o ‘l mi sh v o d o r o d n i n g m i q d o r i y a r i m koks gazi t a r k i b i d a
koks gaz i ga q a r a g a n d a deyarli 2 m a r o t a b a k a m , ug le r o d d i o ks i di ni ng
m i q d o r i es a a k s i n c h a , 15 m a r o t a b a k o ‘p, x u d d i s h u n i n g d e k , t o ‘y in -
m a g a n u g l e v o d o r o d l a r ( etilen, p r o p i l e n va b o s h q a l a r ) deyarli ikki
m a r o t a b a o r t iqdi r.
K o k s gazi k oks lovchi o ‘c h o q l a r d a n c h i q i s h d a u n i n g t a r k i b i d a bir
q a t o r q o ‘s h i m c h a a r a l a s h m a l a r h a m b o ‘ladi. U l a r q uy ida gi 5 . 2 - j a d -
val da k o ‘rsatilgan.
