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天然气制合成油(GTL)始于20世界80年代末和90年代初。现有三套装置:新西兰蒙特尼650 kt/a装置建于1985年,采用美孚公司技术(由甲醇通过分子筛催化剂生产汽油);南非莫塞尔湾1 240 kt/a装置和马来西亚民都鲁540 kt/a装置(均采用费-托合成技术)建于1993年,分别采用萨索尔和壳牌公司工艺。三套装置的单位投资分别为641.56,798.80,786.23美元/L·d(102 000,127 000,125 000美元/桶·天)。 鉴于第一代GTL装置存在的投资较高问题,正在开发第二代GTL技术,参与开发的公司有:萨索
Gas-to-liquids (GTL) began in the late 1980s and early 1990s. There are three existing installations: the New Zealand Monte Niñon 650 kt / a unit was built in 1985 using Mobil Company technology (methanol produced from molecular sieve catalyst for gasoline); the 240 kt / a plant in Mossel Bay, South Africa and the 540 kt / a device (all using Fischer-Tropsch synthesis technology) was built in 1993, respectively, using Sasol and Shell technology. The unit investment of the three sets of devices was respectively 641.56,798.80,786.23 USD / L · d (102,000,127,000,125,000 USD / barrel · day). In view of the high investment in the first-generation GTL plant, the second-generation GTL technology is under development and the companies involved in the development are: Sasso