| 摘要 |
The present invention relates to a system for, and method of, recovering volatile petroleum vapours during the supply, handling and distribution of petroleum at a petrol filling station. The system and method are especially adapted to recover the volatile petroleum vapours from delivery tanker vehicles when the tankers discharge or deposit their loads into underground fuel storage tanks at a petrol filling station and also when the petrol is being stored passively in the storage tank. The system is also configured so as to recover volatile vapours from individual petrol pumps when being used to dispense petrol into vehicle petrol tanks. |
