Claims
- 1. In the method wherein liquid chlorine is vaporized to produce a stream of chlorine gas, the improvement comprising passing said stream of chlorine gas through a vessel wherein liquid and vapor are segregated and weighing said vessel and its contents to determine whether liquid chlorine is present in said stream of chlorine gas.
- 2. The method of claim 1 wherein said vessel has a sump to trap liquid chlorine if present in said stream of chlorine gas.
- 3. The method of claim 2 wherein the weighing is performed intermittently.
- 4. The method of claim 2 wherein the weighing is performed continuously.
- 5. The method of claim 1 wherein a predetermined increase in weight detected during said weighing initiates an alarm.
- 6. The method of claim 1 wherein a predetermined increase in weight detected during said weighing causes the flow of said stream of chlorine gas to be stopped.
- 7. An apparatus for vaporizing a liquid comprising a vaporizer means to which that liquid is fed and means for supplying heat to said vaporizer means, the combination therewith of apparatus for producing a substantially liquid-free vapor stream comprising a vessel, a line feeding fluid to said vessel, a line for removing vapor from said vessel, means within said vessel for segregating liquid from vapor, and means for determining the weight for said vessel.
- 8. Apparatus as defined in claim 7, characterized in that said apparatus further comprises means responsive to said weighing means for activating an alarm when the weight of said vessel exceeds a predetermined value.
- 9. Apparatus as defined in claim 7, characterized in that said apparatus further comprises means responsive to said weighing means for decreasing the rate at which liquid is fed to said vaporizer means.
CROSS-REFERENCE TO RELATED APPLICATIONS
This is a continuation of application Ser No. 523,777, filed Nov. 14, 1974 now abandoned which is a continuation-in-part of our application entitled "Detection of Liquid in a Gas Stream", Ser. No. 256,081, filed May 23, 1972 now abandoned.
US Referenced Citations (14)
Continuations (1)
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Number |
Date |
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Parent |
523777 |
Nov 1974 |
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Continuation in Parts (1)
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Number |
Date |
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Parent |
256081 |
May 1972 |
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