Current production methods include, for example, double-pass reverse osmosis coupled with other suitable techniques such as ultrafiltration and deionisation.
Current production methods include, for example, double-pass reverse osmosis coupled with other suitable techniques such as ultrafiltration and deionisation.
目前的生产方法包括，例如，双向反渗透与其他技术如超滤和去离子同时使用。