印度科学家从甲醇中创建了国内DME燃料技术,使烹饪燃料更清洁、更便宜,并带来重大储蓄和环境效益。 Indian scientists created a domestic DME fuel tech from methanol, enabling cleaner, cheaper cooking fuel with major savings and environmental benefits.

CSIR-NCL的印度科学家开发了一种国内技术,利用本地催化剂从甲醇中生产二甲基醚(DME),为进口的液化石油气提供了更清洁、低排放的替代品。 Indian scientists at CSIR-NCL have developed a domestic technology to produce dimethyl ether (DME) from methanol using an indigenous catalyst, offering a cleaner, low-emission alternative to imported LPG. DME可与液化石油气混合,最高可达20%,并用于现有的烹饪基础设施,无需修改。 DME can be blended with LPG up to 20% and used in existing cooking infrastructure without modifications. 一个每天生产250公斤的试点工厂正在运行,计划在6至9个月内建立一个每天2.5吨的示范单位。 A pilot plant producing 250 kg daily is operational, with plans for a 2.5-tonne-per-day demonstration unit within six to nine months. 该技术使低压生产和直接装载液化气瓶成为可能。 The technology enables low-pressure production and direct filling into LPG cylinders. 以DME取代8%的液化石油气可以每年在外汇中拯救印度9,500桶。 Replacing 8% of LPG with DME could save India ₹9,500 crore annually in foreign exchange. 燃料也可以用煤炭、生物质或捕获的二氧化碳制成,支持能源安全和气候目标。 The fuel can also be made from coal, biomass, or captured CO2, supporting energy security and climate goals. 在孟加拉邦古鲁测试了一个灵活的燃烧器原型。 A flexible burner prototype has been tested in Bengaluru.