Across
- 1. can determine the approximate pH of a batch
- 6. can be described as any event that leads to or could have led to a major accident
- 8. stationary type of extraction column
- 12. program that addresses the possibility that chemical accidents may be caused by equipment failure
- 13. Protect a compressor system from over pressurisation
- 17. chemical change by which ions are formed from a neutral molecule of an inorganic solid, liquid, or gas
- 18. amount of a solute that is dissolved in a given quantity of solvent or solution
- 19. include low system flow, excessive vibration, and a muffled, banging sound inside the casing
- 20. Information about the hazards of process chemicals
Down
- 2. controlled manually by adding an acid or an alkali to a batch
- 3. type of blade found in a typical axial compressor
- 4. used to remove fats and oils from water
- 5. separation of a dissolved solid from a solution by increasing the solution concentration above its saturation point
- 7. chemical reaction in which an acid reacts with an alkali, or base
- 9. reaction in which similar molecules are added together to form a new compound
- 10. removes any air in the compressor system, which reduces the risk of fire
- 11. process in which one or more components of a gas mixture are removed by contacting the gas with a liquid
- 14. Oil and water
- 15. process that can include more than one neutralisation reaction
- 16. hydrogen and carbon