When it comes to synonyms for the word "re-fineries", there are a number of options available. One possibility is "oil refineries", which refers specifically to facilities that process crude oil into various petroleum products. Another option is "fuel refineries", which focuses on the refinement of fuels such as gasoline and diesel. Other potential synonyms might include "chemical refineries", which handle the production of various chemical compounds, or "processing plants", which can refer to any type of industrial facility that refines or processes raw materials. Ultimately, the most appropriate synonym will depend based on the specific context in question.