reformer

باللغة العربية: مُصْلِح

1. One who reforms, or who works for reform.
2. One who was involved in the Reformation.
3. A device which converts hydrocarbons into a hydrogen-rich mixture of gases.
4. A device used to convert petroleum refinery naphthas, typically having low octane ratings, into high-octane liquid products called reformates.

الجمع reformers