Baabuurkii ugu horreeyay ee Soyuz-2, oo u isticmaalaya naphthyl gaar ahaan shidaal ahaan, ayaa laga bilaabi doonaa Vostochny Cosmodrome ka dib 2020. Tan waxaa soo warisay daabacaadda khadka tooska ah ee RIA Novosti, iyada oo soo xiganaysa hadallada maamulka Horumarka RCC.
Naphthyl waa nooc ka mid ah shidaalka hydrocarbon oo deegaan ahaan u saaxiib ah oo lagu daro waxyaabo lagu daro polymer. Waxaa la qorsheeyay in shidaalkan lagu isticmaalo matoorada Soyuz halkii laga isticmaali lahaa kerosene.
Isticmaalka naphthyl kaliya ma wanaajin doono xaaladda deegaanka, laakiin sidoo kale waxay kordhinaysaa waxtarka qaadista culeyska dhammaan noocyada wareegyada Dhulka.
Sida la sheegay, bilawgii ugu horreeyay ee gantaalka Soyuz-2 iyadoo la adeegsanayo naphthyl ee matoorada dhammaan marxaladaha ayaa laga fulin doonaa Vostochny wax ka hor 2021. Waa in la caddeeyo in naphthyl hore loo isticmaalay inta lagu guda jiro gantaallada laga soo tuuray cosmodrome cusub ee Ruushka, laakiin kaliya mashiinka marxaladda saddexaad.
Dhanka kale, Roscosmos ayaa ka warbixisay qiyaasta wax soo saarka gantaalada iyo tignoolajiyada hawada ee 2016-2018. Waxaa lagu soo waramayaa in tirada guud ee dayax gacmeedyada, gawaarida hawada sare iyo kuwa sare ee la sameeyay sanadkan 2016 ay ahaayeen 20. 2017, 21 badeecooyin ayaa la soo saaray, 2018-kiina tiradani waxay korodhay ilaa 26 unug.
Source: 3dnews.ru