Quiet and smokeless flaring of off-gases containing hydrocarbons. [from refineries and petrochemical plants]
Patent
·
OSTI ID:7109044
A process for the quiet and smokeless flaring of process gases by sharp separation of the air intake and combustion steps. Compared with conventional off-gas flares, steam consumption is reduced and blow-back of the flame into the mixing tube is avoided by using a combined mixing and combustion chamber. This extends the operating range and life of flare facilities. 8 claims, 4 figures.
- Assignee:
- BASF AG
- Patent Number(s):
- US 4019852
- OSTI ID:
- 7109044
- Country of Publication:
- United States
- Language:
- English
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