A m m iakdan tozalangon pujlanuvchi va lank g a zla ri yoqish uchun N H J(g) D oim iy pu jlan u vch i N H 3(C) NHi,-x om bordan Tank gazlari Suyuq am m iak omborga 8 .7 -r a sm . P uflanuvchi gazla rdan amm iakni ajratish qu rilmasi nin g te xn ologik tasviri: 1 — k o n d e n s a t s io n minora; 2, 3 — bugMatgichlar; 4 — separator. va k o n d e n s a t s i y a m i n o r a s i ( / ) ni ng issiqlik a l m a s h t i r g i c h i g a b e r il a
y o t g a n p u f l o v c h i ga z la rn i sovitish u c h u n k o n d e n s a t s i o n m i n o r a ( / )
ga yu bo ri l ad i .
A m m i a k n i u sh l as h q u r i l m a s i d a n s o ‘ng p u f l a n u v c h i ga z la r t a r k i
bi dagi 1% g a c h a a m m i a k qol adi ; p u f l a n u v c h i g a z l a r s o ‘ngra 28,5
M P a b o s i m d a n 1 M P a g a c h a dro ss el l an i b , t a n k gazlari bil an bi rga-
likda quvurli o ‘c h o q n i n g gorelkasi — y o ndi rgi chi ga berilib, yondirilib,
gazli y o q i l g ‘i sifati da f oyda la ni la di.
8. 12. YI L I GA 450 M I N G T O N N A S I N T E T I K A M M I A K
I S H L A B C H I Q A R U V C H I E N E R G O T E X N O L O G I K
A G R E G A T N I N G A S O S I Y J I H O Z L A R I
B u n d a y yirik quvvatli a g r e g a t l a r n i n g o ‘r t a c h a k u n l i k u n u m d o r l i
gi 1360 t o n n a sintetik a m m i a k n i tashkil etib, a gr egat ni ng asosiy j i ho z -
lariga a m m i a k sintezi mi no ra s i , k on d en s a ts i ya m i n o r a s i , s irkul atsion
m a r k a z d a n q o c h m a k o m p r e s s o r ( S M Q K ) va b o s h q a l a r kiradi.
A m m i a k n i s i nt ez qilish m i n o ra s i ( 8 . 8 - r a s m ) b i r i ni n g ustiga biri
o ‘r na t i l ga n yu qo ri b o s i m d a i shl aydi gan ikki i d i s h d a n iborat: pastki
i di s h n in g i chki d i a m e t r i 2, 4 m , d e v o r i n i n g qalinligi 250 m m va
bal andl igi 2 2 , 1 5 m; yuqori gi i di sh ni ng i chki d i a m e t r i 1 m , d ev or i -
231
