| TABLE OF CONTENTS |
| 1. | Introduction | 1 |
| 2. | Activated Carbon for Water Filtration | 1 |
| 3. | Why Carbon Block Is the Better Choice | 1 |
| 4. | How Carbon Blocks Filter Water | 2 |
| 5. | Compressed vs. Extruded Carbon Block Manufacturing Processes | 2 |
| 6. | Carbon Block vs. Other Filtration Technologies | 2 |
| 7. | Design Parameters - Raw Material Selection | 3 |
| 8. | Design Parameters - Filter Performance Objectives | 3 |
| 9. | Design Parameters - Performance Validation | 3 |
| 10. | Design Parameters - Filter Dimensions and Finish | 4 |
| 11. | Design Parameters - Performance Indication Devices | 4 |
| 12. | Advantages of a Custom Filter | 5 |
| 13. | Choosing a Custom Carbon Block Supplier | 5 |
| 14. | About Multi-Pure International | 5 |