Oriental Renaissance: Innovative,
educational, natural and social sciences
VOLUME 1 | ISSUE 4
ISSN 2181-1784
Scientific Journal Impact Factor SJIF 2021: 5.423
1059
w
www.oriens.uz
May
2021
1-jadval. Rux kekinining kimyoviy tarkibi.
Komp
onent nomi
Zn
O
Zn
SO
4
Zn
O
•S
iO
2
Zn
O
•Fe
2
O
3
Zn
S
Fe
S
Fe
O
Fe
2
O
3
Pb
O
Pb
S
Cu
S
Cu
SO
4
Miqd
ori, %
0
,8
1
,2
3
,9
5
,6
1
1,5
2
,5
4
,3
8
,7
4
,4
1
,9
1
,6
1
,9
Tajriba
natijasida, elementar oltingugurtning uchishi 150-200
0
S
haroratda,
arsenopirit va piritning parchalanishi 450-500
0
S haroratda ro’y berar ekan. Pirit,
arsenopirit va xalkopiritning to’liq parchalanishi ~700
0
S haroratda tugallanadi. Bunda
gaz fazasiga oltingugurt to’rt oksidi kabi yengil uchuvchan komponentlar o’tadi.
Suv bug’i ishtirokida termik ishlov berish jarayonida
haroratning turli
metallarni eritmaga ajratib olish darajasiga bog’liqligi o’rganildi.
Tajribalar
400-800
0
S haroratda o’tkazildi (2-rasm).
1-rasm. Rux keklariga
suv bug’i ishtirokida termik
ishlov berish tajriba uskunasi:
1. Bug’ generator.
2. Spiral.
3. Avtotransformator.
4. Pech.