Passage: Biyaha macaan ee saaran markabka Queen Mary 2 waxaa bixiya saddex warshad oo biyo-biyood ah. Warshaduhu, mid kasta oo leh awood 630,000 litir (170,000 US gal) maalintii, waxay isticmaalaan tiknoolajiyada distillation plate plate (MEP). Tamarta warshadaha waxaa lagu siiyaa inta badan uumiga iyo biyaha qaboojinta ee ka yimaada maraakiibta gaaska maraakiibta iyo matoorrada naaftada, ama haddii loo baahdo uumiga ka yimaada maraakiibta laba kuleylka shidaalka ku shaqeeya. Tiknoolajiyada distillation ee dhaqameed ee badan ayaa loo hagaajiyay warshadda maraakiibta, sidaa darteed cabbirka saxanada ayaa la yareeyay, si weyn u yareeya dayactirka loo baahan yahay. Biyaha la nadiifiyey waxay leeyihiin cusbo aad u hooseeya oo ka yar shan qaybood halkii milyan.
uumiga iyo biyaha qaboojinta ee ka yimaada maraakiibta gaaska iyo matoorrada naaftada