Papok
usuli
bo’yicha
surkov
moylarining
termooksidlashga barqarorligini aniqlash.............
94
Apparatlar,
reaktivlar, materiallar.........................
94
Sinovga tayyorlash....................................................
96
Sinovni olib borish...................................................
96
Ekstrakt eritm ani rangsiz holatga keltirish..........
97
Tajriba hisobi.............................................................
98
Parallel tajribalami farqini aniqlash.....................
100
2
-amaliy ish...............................................................
101
M otor
moyining
dvigateldagi
bugManishini
aniqlash, moyning ishchi
fraksiyasi va lok hosil
qilishga moyilligi......................................................
101
Ishlatiladigan reaktivlar va materiallar.................
101
Sinovga tayyoigarlik................................................
102
Sinov o ‘tkazish.........................................................
102
Hisoblash tartibi.......................................................
104
Apparatni nazorat moyida tekshirish....................
112
3-anialiy ish...............................................................
113
Neft
mahsulotlarining
fraksion
tarkibini
bug‘latish usuli bilan aniqlash...............................
113
Sinovga tayyoigarlik................................................
113
Sinov o ‘tkazish.........................................................
114
Hisob tartibi..............................................................
114
Parallel aniqlanishlar
uchun ruhsat etilgan
tafovutlar...................................................................
115
Nazorat moyida appartni tekshirish.....................
115
4-amaliy ish...............................................................
116
Plastik surkov moylarning bug‘lanuvchanligini
aniqlash......................................................................
116
Sinovga tayyoigarlik................................................
116
Sinov o ‘tkazish..........................................................
117
Natijalarga ishlov berish..........................................
117
5-amaliy ish...............................................................
119
Qo‘ndirmali
surkov
moylarining
yuvish
potensialini aniqlash................................................
119
Sinovga tayyorlanish................................................
120
Moyning illtrlanuvchanligini aniqlash.................
121
Yuvuvchanlik potensialini aniqlash.....................
122
Sinaladigan moyning tozaligini aniqlash..............
122
Moyning yuvuvchanlik
potensialini sifat tahlili
analizi bilan aniqlash...............................................
122
134
Moyning yuvuvchanlik
qobiliyatini miqdoriy
oMchash.....................................................................
123
Parallel tajribalarda ruxsat etilgan farq................
123
Etalon «В» ni tekshirish.........................................
124
6-amaIiy ish..............................................................
125
Qo‘ndirmali surkov
moyining tozalik darajasini
aniqlash.....................................................................
125
Sinashga tayyorgarlik...............................................
126
Sinovni olib borish..................................................
126
Tadqiqot natijalarini hisoblash..............................
127
7-amaIiy ish..............................................................
129
Aviatsiya
gazotrubinali
dvigatel
uchun
qo‘llaniladigan
moylarnini
uchuvchanligini
aniqlash.....................................................................
129
Sinovga tayyorlanish................................................
129
Tajribani o ‘tkazish...................................................
129
Olingan natijalami tahlil qilish..............................
130
Amaliy
mashg‘ulotlar
uchun
foydalanilgan
adabiyotlar..................................................................
131
135
