Simulation of Water and Flavor Migration during Storage of Tobacco Products.

スポンサーリンク

概要

• 論文の詳細を見る

• To propose an optimum packaging design and storage conditions for a tobacco product, which is composed of various solid components, a simulation model has been developed for predicting the amounts of water and flavor distribution among components during storage. The model is based on the adsorption equilibria of volatile vapors for the tobaccos, papers, filter and activated carbon as well as the permeation rate through the packaging films. The results of the simulation were in sufficient agreement with the experimental data to warrant the practical application of the model. The "Ethanol Adsorption Treatment" (EAT) for flavors with poor water solubility was confirmed to be remarkably effective when cigarettes were packaged with a film having a thin polyvinylidene chloride layer. When the products packaged with this film were stored under normal conditions for commercial marketing, such as inside a vending machine during the summer season, the water loss was predicted to be greater than the flavor loss, leading to a deterioration in the quality of the tobacco products. The optimum packaging designs and required conditions were obtained as follows: (1) the EAT for the filter tip, (2) storage conditions at lower temperatures, (3) selection of packaging film having a high vapor barrier against flavors.

• 社団法人 日本食品科学工学会の論文

著者

• Nakanishi Yukio

  Tobacco Science Research Center

• SAGARA Yasuyuki

  Faculty of Agricultural Life Sciences, The University of Tokyo

• MIYAUCHI Masato

  Tobacco Science Research Laboratory, Japan Tobacco Inc.

関連論文

• The Catalytic Reduction of Aldehydes and Ketones with 2-Propanol over Silica-Supported Zirconium Catalyst
• Spin-lattice Relaxation in the Proton NMR of Hydrated Tobacco Cut-fillers
• Measurement of Thermal Conductivity of Cured Tobacco Material
• Measurement of Migration Rate of Water in Cured Tobacco Material
• Simulation of Water and Flavor Migration during Storage of Tobacco Products.
• Permeation of Water and Volatile Flavors through Packaging Films.
• Binary Adsorption Equilibria of Various Flavors and Water for Materials Contained in a Box of a Tobacco Product.
• A New Ethanol Adsorption Treatment to Decrease Flavor and Water Migration during Storage of a Tobacco Product.

スポンサーリンク