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http://www.google.com.au/patents/US2496536?utm_source=gb-gplus-share
Patent US2496536 - DESULFURIZATION OF CRUDE AND CRACKED
DESULFURIZATION OF CRUDE AND CRACKED
Charles O. Hoover et al
› Overview
Abstract
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Description
Claims
Patent number
: 2496536
Filing date
: 22 Apr 1947
Issue date
: 7 Feb 1950
Inventors
:
Charles O. Hoover
,
Charles O. Hoover
Current U.S. Classification
:
208/239
;
208/246
View patent at USPTO
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Referenced by
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Issue date
Original Assignee
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US4902408
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US5157203
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Separation of organic sulfides from olefins
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