Kerosene TS-1. Mai ga motocin masu fuka-fuki

Siffofin fasahar samarwa

An samar da shi daidai da buƙatun fasaha na GOST 10277-86, ana amfani da kerosene TS-1 a cikin jiragen da ke amfani da saurin subsonic. Fasahar samar da ita ba ta bambanta da wacce aka yarda da ita gabaɗaya ba, ban da ƙaƙƙarfan buƙatu waɗanda ke iyakance kasancewar sulfur da ƙazanta masu ɗauke da sulfur. Saboda haka, bayan da misali matakan distillation na hydrocarbon raw kayan, da Semi-ƙare samfurin dole ne hõre hydrotreatment ko demercaptanization - tafiyar matakai na desulfurization na kerosene a gaban nickel-molybdenum catalysts da hydrogen a aiwatar da yanayin zafi na 350 .. 400 ° C da matsa lamba na 3,0 ... 4,0 MPa. A sakamakon wannan magani, duk samuwan sulfur na asalin halitta yana canzawa zuwa hydrogen sulfide, wanda daga baya ya rabu, oxidized kuma an cire shi cikin yanayi a cikin nau'i na kayan gas.

Rage abun ciki na sulfur a cikin kerosene TS-1 yana haifar da raguwa a cikin matakai masu cutarwa da ke faruwa a cikin injin da ke gudana. Suna taimakawa wajen samar da ɗakunan ajiya a kan sassa, sakamakon haka, ƙarfin ƙarfe yana raguwa.

GOST 10227-86 yana ba da maki biyu na kerosene TS-1, wanda ya bambanta a cikin kayan aikin su da wuraren amfani da hankali.

Fasali

Ƙididdigar alamar da ake tambaya abu ne mai sauƙi - haruffan suna nufin cewa shi ne Fuel Aircraft, lambar yana nufin cewa jerin distillation na raguwa a cikin samar da man fetur yana faruwa a farkon wuri, watau, a mafi yawan zafin jiki da aka yarda - daga 150.^ºC.

Babban halayen jiki da sinadarai na man fetur, waɗanda aka daidaita ta GOST 10227-86, an gabatar da su a cikin tebur:

Sunan madaidaici	naúrar na ji	Ƙimar lamba
		Farashin TS-1	Don TS-1 matakin farko
Mafi ƙarancin yawa a cikin zafin jiki	t/m3	0,780	0,775
Kinematic danko a dakin da zazzabi, ba mafi girma	mm2/ daga	1,30	1,25
Mafi qarancin zafin aikace-aikace,	0С	-20	-20
Ƙananan ƙayyadaddun ƙimar calorific	MJ/kg	43,12	42,90
Madaidaicin filasha	0С	28	28
Yawan juzu'i na sulfur, babu ƙari	%	0,20	0,25

Hakanan ma'aunin yana daidaita abun cikin tokar mai, lalatarsa ​​da kwanciyar hankali.

Tare da ƙuntatawa, an ba da izinin yin amfani da wannan man fetur a yankunan arewaci da na Arctic, da kuma a lokacin ajiya na dogon lokaci, fiye da shekaru uku (rabu yana yiwuwa, saboda haka an ƙaddara dacewa da irin wannan kerosene ta sakamakon ƙarin gwaje-gwaje). .

Kayayyaki da ajiya

Ƙarƙashin ɓangaren kerosene TS-1 yana ba da gudummawa ga:

• Rashin daidaituwa na man fetur, wanda ke tabbatar da babban matakin konewa.
• Babban ƙarfin ƙarfi yana tabbatar da mafi ƙarancin amfani.
• Ƙara yawan ruwa da kuma iya yin famfo, wanda ke rage ƙarfin ajiyar ƙasa a cikin layin mai da sassan injin jirgin sama.
• Kyawawan kaddarorin rigakafin sawa (wanda aka bayar ta kasancewar ƙarin abubuwan ƙari waɗanda kuma ke haɓaka juriya ga wutar lantarki).

Lokacin da aka adana man fetur na tsawon fiye da shekaru 5, yawan adadin abubuwan da ke cikin resinous yana ƙaruwa, adadin acid yana ƙaruwa, kuma samuwar ƙwayar inji yana yiwuwa.

Ana ba da izinin ajiyar kerosene TS-1 a cikin kwantena da aka rufe kawai, wanda dole ne a sarrafa ta amfani da kayan aikin kariya kawai. Fuel tururi ba zato ba tsammani yana ƙonewa a yanayin zafi sama da 25ºC, kuma a cikin ƙarar maida hankali a cikin iska sama da 1,5%, cakuda yana da saurin fashewa. Waɗannan yanayi sun ƙayyade babban yanayi don amintaccen ajiya - hasken wutar lantarki mai sabis, kayan aikin lantarki masu kariya, rashin tushen buɗewar harshen wuta, ingantaccen wadata da iskar shaye-shaye.

An ba da izinin adana kerosene na alamar TS-1 tare da sauran nau'ikan man fetur irin wannan - KT-1, KO-25, da dai sauransu, idan ɗakin ajiyar yana sanye da carbon dioxide ko kumfa wuta kashe wuta. Duk aikin da man fetur ya kamata a yi ta amfani da kayan kariya na sirri.