Tertiary butyl hydroperoxide concentration

Details Tertiary butyl hydroperoxide concentration Tertiary butyl hydroperoxide concentration

1991-01-24

1992-04-14

Bascomb, Jr., Wilbur

Distillation: processes, separatory

Vaporization zone under positive pressure or vacuum

203 6, 568571, 568576, 568913, B01D 310, C07C 2980, C07C40904

Patent

active

051044935

ABSTRACT:
The invention relates to a process for concentrating TBHP while avoiding flammability and explosion hazards by distilling a mixture of TBHP and TBA under reduced pressure of up to 300 mm Hg and separating a liquid TBHP concentrate containing at least 65 wt. % TBHP.

REFERENCES:
patent: 2383919 (1945-08-01), Rust
patent: 2845461 (1958-07-01), Winkler et al.
patent: 3427229 (1969-02-01), Herzog
patent: 3445523 (1969-05-01), Rosenthal et al.
patent: 3449217 (1969-06-01), Harvey
patent: 3478108 (1969-11-01), Grane
patent: 3519690 (1970-07-01), Joris
patent: 3864216 (1975-02-01), Worrell et al.
patent: 4036905 (1977-07-01), Kornfeld
patent: 4128587 (1978-12-01), Jubin
patent: 4257852 (1981-03-01), Worrell
patent: 4317801 (1982-03-01), Taylor et al.
patent: 4381222 (1983-04-01), Brossmann et al.
patent: 4408081 (1983-10-01), Foster
patent: 4584413 (1986-04-01), Thornton
patent: 4900850 (1990-02-01), Sanderson et al.
patent: 4910349 (1990-03-01), Sanderson et al.
patent: 4912266 (1990-03-01), Sanderson et al.
patent: 4912267 (1990-03-01), Sanderson et al.
patent: 4922033 (1990-05-01), Sanderson et al.
patent: 4922034 (1990-05-01), Sanderson et al.
patent: 4922035 (1990-05-01), Sanderson et al.
patent: 4922036 (1990-05-01), Sanderson et al.
patent: 4992566 (1991-02-01), Marquis et al.
patent: 4992602 (1991-02-01), Sanderson et al.
Winkler et al., Liquid Phase Oxidation of Isobutane; Industrial and Engineering Chemistry, vol. 53, pp. 655-658 (1961).

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