Apparatus for and method of producing ultrafine bubble-containing liquid, and ultrafine bubble-containing liquid
AssigneeCanon Kabushiki Kaisha
InventorsYoshiyuki Imanaka, Masahiko Kubota, Akitoshi Yamada, Akira Yamamoto, Yumi Yanai, Teruo Ozaki, Toshio Kashino, Hiroyuki Ishinaga
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Abstract
Provided is a method of producing an ultrafine bubble-containing liquid containing ultrafine bubbles generated by causing film boiling in a liquid with a heat generation member, including: detaching a solid present at a liquid contact surface of the heat generation member in a form of a microscopic substance by using the film boiling; and generating ultrafine bubbles with the detached microscopic substance as a core.
Claims17
A method of producing an ultrafine bubble-containing liquid containing ultrafine bubbles generated by causing film boiling in a liquid with a heat generation member, comprising:
- detaching a solid present at a liquid contact surface of the heat generation member in a form of a microscopic substance by using the film boiling;
- and
- generating ultrafine bubbles with the detached microscopic substance as a core.
An ultrafine bubble-containing liquid containing ultrafine bubbles generated by causing film boiling in a liquid with a heat generation member, comprising an ultrafine bubble generated by detaching a solid present at a liquid contact surface of the heat generation member in a form of a microscopic substance with the film boiling and using the detached microscopic substance as a core.
An ultrafine bubble-containing liquid producing apparatus for producing an ultrafine bubble-containing liquid containing ultrafine bubbles generated by causing film boiling in a liquid with a heat generation member,
- the producing apparatus comprising:
- a heat generation member;
- a solid present at a liquid contact surface of the heat generation member;
- and
- a generating unit configured to detach the solid in a form of a microscopic substance with the film boiling and generates ultrafine bubbles with the detached microscopic substance as a core.
Dependencies are inferred from the claim text.