加拿大政府最近投资495万加元(330万美元)支援一项空气分离技术的开发,据称此技术从空气中分离氧的速度比传统系统约快200倍。这一技术发展将可缩小工业制氧装置的规模,降低基建费用和生产费用,还可能提高燃料电池的效率。此技术被称为Palsar法,是总部设在加拿大不列颠哥?.. The Canadian government recently invested $ 4.95 million ($ 3.3 million) to support the development of an air separation technology that purportedly separates oxygen from the air about 200 times faster than conventional systems. This technological development will reduce the size of industrial oxygen plants, reduce capital costs and production costs, and may also increase fuel cell efficiency. This technique is called the Palsar method and is based in British Columbia, Canada.