May 9 (Reuters) - Calgon Carbon Corp
* Calgon Carbon announces first-quarter 2017 results
* Q1 earnings per share $0.02
* Q1 sales rose 18.7 percent to $142.7 million
* Calgon Carbon Corp - "still see potential for year-over-year revenue growth from Calgon Carbon business in 2017"
* Calgon Carbon Corp - "remain cautiously optimistic that an industrial sector recovery may be underway" Source text for Eikon: Further company coverage: