Ecolab USA Inc.

Ariel Chatman Kleczewski

Junzhong Li

Richard K Staub

David D McSherry

Paul R Kraus

Catherine Hanson

Ramakrishnan Balasubramanian

Benjamin Crew

Jeffery Dennis Breshears

Irwan Yunus

Minh Tran

Brian Paul Brunner

Ryan Joseph Drake

Andrew Max Schultz

Jeffrey Alan Blansit

Kevin Andrew Wuebben

Jessica Roseanne Tumini

David D Mcsherry

Jeffery D Breshears

Methods of generating performic acid by contacting aqueous oxidizing agent and aqueous formic acid source in liquid phase are disclosed. A system and apparatus for the in situ production of the performic acid chemistries is further disclosed. In particular, a continuous flow reactor is provided to generate performic acid at variable rates. Methods of employing the oxidizing biocide for various disinfection applications are also disclosed.

Performic acid on-site generator and formulator

A method and apparatus for obtaining a solution from a solid product in contact with a liquid is provided. A solid product is housed within a dispenser. A liquid is introduced into contact with the solid product. The solution formed between the solid product and the liquid is collected, and a makeup liquid can be added thereto to further dilute or control the concentration of the formed solution. The amount of makeup liquid added to the solution can be controlled based on the temperature of the liquid to provide an automatic, continuously variable amount of liquid added to the solution. In addition, a method of providing a pressure independent control of the makeup liquid is also provided.

Thermal valve

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Saint Paul, MN, United States of America

Ariel Chatman Kleczewski