Method for reducing carbon formation in a thermal cracking process
Patent
·
OSTI ID:5431987
The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with a halogen containing silicon compound selected from the group consisting of halogen containing silanes, halogen containing disilanes, and halogen containing siloxanes. After the metals are contacted with the halogen containing silicon compound, the halogen containing silicon compound is converted to silicon dioxide to form a protective coating on the metals. This protective coating substantially reduces the formation of carbon on metals exposed to hydrocarbons in a thermal cracking process.
- Assignee:
- Phillips Petroleum Co.
- Patent Number(s):
- US 4410418
- OSTI ID:
- 5431987
- Resource Relation:
- Patent File Date: Filed date 30 Mar 1982; Other Information: PAT-APPL-363739
- Country of Publication:
- United States
- Language:
- English
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