Abstract An ozone reactor having two elongated chambers mounted coaxially. The outerhamber having closures at each end and the inner chamber being smaller in cross section and being mounted in spaced relation to the outer chamber as well as being spaced from the end closures of the outer chamber. The outer chamber has inlet and outlet ports for admitting and exhausting the liquid. Mounted near the bottom end of the inner chamber is a sparger for introducing bubbles containing ozone which rise to the top of the liquid causing a circulation flow between the two chambers and up through the inner chamber. There may also be a stirrer mounted to extend into the inner chamber to cause a breakup of the ozone containing bubbles thereby speeding the dissolving of the ozone into the liquid. Also there may be included a spray mounted to control the foaming of the liquid.
An ozone reactor for liquids comprising: a first means for containing a liquid; a second means within said first means for producing an inner compartment and an outer compartment within said first means, said compartments being intercommunicating; a third means for introducing bubbles containing ozone into said inner compartment to produce a flow of liquid from said outer compartment through said inner compartment and thereby react the liquid with the ozone, wherein said third means comprises a sparger connected to a source of ozone under pressure.
Claim 2
Dependent Claim
86 words
An ozone reactor for liquids comprising: a first means for containing a liquid; a second means within said first means for producing an inner compartment and an outer compartment within said first means, said compartments being intercommunicating; a third means for introducing bubbles containing ozone into said inner compartment to produce a flow of liquid from said outer compartment through said inner compartment and thereby react the liquid with the ozone, wherein said third means comprises a sparger connected to a source of ozone under pressure.
Claim 3
Dependent Claim
21 words
An ozone reactor as claimed in claim 1 wherein the first means is an elongated chamber having closures at each end.
Claim 4
Dependent Claim
47 words
An ozone reactor as claimed in claim 2 wherein the second means is an elongated chamber of uniform and smaller cross section than said first means and which is mounted coaxially of the first means, and in spaced relation to the end closures of said first means.
Claim 5
Dependent Claim
36 words
An ozone reactor as claimed in claim 3 in which the spacing between said second means and the bottom end closure is such as to cause a sweeping out of all sediment under normal flow conditions.
Claim 6
Dependent Claim
23 words
An ozone reactor as claimed in claim 3, which includes a liquid spray nozzle mounted above the liquid level for controlling foam formation.