Mineral oils: processes and products – Refining – Organic acid or phenol contaminant removal
Patent
1997-08-29
1999-02-16
Myers, Helane
Mineral oils: processes and products
Refining
Organic acid or phenol contaminant removal
208208R, C10G 2904, C10G 1700
Patent
active
058716360
ABSTRACT:
A process for reducing the acidity of acidic crude oils by contacting the crude oil with a hydrotreating catalyst in the absence of hydrogen.
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patent: 3488716 (1970-01-01), Eng
patent: 3876532 (1975-04-01), Plundo
patent: 3925220 (1975-12-01), Mills
patent: 4801373 (1989-01-01), Corman et al.
Aldous Keith K.
Angelo Jacob B.
Trachte Kenneth L.
Exxon Research and Engineering Company
Myers Helane
Takemoto James H.
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