Mineral oils: processes and products – Chemical conversion of hydrocarbons – With prevention or removal of deleterious carbon...
Patent
1986-01-13
1987-06-02
Metz, Andrew H.
Mineral oils: processes and products
Chemical conversion of hydrocarbons
With prevention or removal of deleterious carbon...
203 9, 585950, 208348, 252 83, C10G 912, C10G 916
Patent
active
046701311
ABSTRACT:
Fouling of equipment used for processing of organic feed streams containing olefinic compounds is controlled by inhibiting polymerization of the olefinic compounds by carrying out the processing in the presence of from about 20 ppb to less than 1000 ppb of a stable free radical, such as a nitroxide.
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Exxon Chemical Patents Inc.
Graham R. L.
McFarlane Anthony
Metz Andrew H.
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