Ụgbọ ala mbụ nke Soyuz-2, na-eji naphthyl naanị dị ka mmanụ ụgbọala, ga-esi na Vostochny Cosmodrome malite mgbe 2020 gasịrị. Nke a bụ nke e bipụtara n'ịntanetị bụ RIA Novosti, na-ehota nkwupụta sitere na njikwa nke Progress RCC.
Naphthyl bụ mmanụ ọkụ hydrocarbon na-akwado gburugburu ebe obibi yana mgbakwunye nke ihe mgbakwunye polymer. A na-eme atụmatụ iji mmanụ ọkụ a na igwe Soyuz kama mmanụ ọkụ.
Ojiji nke naphthyl agaghị eme ka ọnọdụ gburugburu ebe obibi dịkwuo mma, kamakwa ọ ga-abawanye arụmọrụ nke ịmalite ụgwọ ọrụ n'ime ụdị ọ bụla nke ụwa.
Dị ka a kọrọ, mmalite mbụ nke roket Soyuz-2 na-eji naphthyl na injin nke usoro niile ga-eme site na Vostochny tupu 2021. Ekwesiri imesi ya ike na ejirila naphthyl mee ihe n'oge mbupu roket sitere na cosmodrome ọhụrụ nke Russia, mana ọ bụ naanị na injin nke atọ.
Ka ọ dị ugbu a, Roscosmos kọrọ banyere oke mmepụta nke rọketi na teknụzụ oghere na 2016-2018. A na-akọ na ọnụ ọgụgụ ụgbọ elu, ụgbọ ala igba egbe na ọkwa elu arụpụtara na 2016 bụ 20. Na 2017, e mepụtara ngwaahịa 21, na 2018 ọnụ ọgụgụ a mụbara na nkeji 26.
isi: 3dnews.ru