Mineral oils: processes and products – Chemical conversion of hydrocarbons – With prevention or removal of deleterious carbon...
Patent
1982-02-26
1985-11-05
Dixon, Jr., William R.
Mineral oils: processes and products
Chemical conversion of hydrocarbons
With prevention or removal of deleterious carbon...
585950, C10G 916
Patent
active
045512264
ABSTRACT:
Disclosed is a process for reducing the fouling in a heat exchanger in which a hydrocarbon stream is heated or cooled as it passes through the heat exchanger. From 1 to 500 parts per million of an organic hydroxylamine is added to the stream to reduce fouling.
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Chevron Research Company
DeYoung J. J.
Dixon Jr. William R.
LaPaglia S. R.
Prezlock Cynthia A.
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