MCQOPTIONS
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				| 1. | 
                                    Phenolic water generated in coke ovens & by-product plant of a steel plant are disposed off by | 
                            
| A. | quenching of hot coke. | 
| B. | discharging in the river stream. | 
| C. | filtration and recycling for cooling coke oven gas. | 
| D. | none of these. | 
| Answer» B. discharging in the river stream. | |