Pepsico, Inc.

Colin J Ringleib

Peter S Given

Yuanzhen Zhong

Peter Szerenyi

Nick Feuerstein

A method for increasing the concentration of solubilized terpene compounds in liquids is disclosed, as well as liquid, beverage or microemulsion compositions containing terpenes and more polar flavor compounds. The compositions include terpene compounds, which are useful flavoring agents, and the disclosed methods and compositions allow a suitable level of terpenes for flavoring purposes while providing haze- and cloud-free final beverages that do not form an undesirable separate oil phase.

Increasing the concentration of terpene compounds in liquids

An anhydrous flavor delivery composition comprising a water-insoluble component, a surfactant and an alcohol is provided. In addition, a method of making the anhydrous flavor delivery composition and a method of flavoring a beverage are provided.

Anhydrous flavor delivery composition and method

An arrangement for measuring the carbonation level of a liquid, useful for controlling the extent of carbonation of a beverage, particularly in a continuous process stream. A portion of the process stream is diverted to flow adjacent to a gas permeable membrane having a diluent gas such as helium or nitrogen flowing on the opposite side thereof. The diluent gas stream absorbs carbon dioxide in proportion to the extent of carbonation of the beverage, and a suitable characteristic, such as thermal conductivity or infrared absorption, of the diluent gas and carbon dioxide mixture is then measured as an indication of the carbonation level of the beverage.

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Shenorock, NY, United States of America

Colin J Ringleib