PDF-Can innovation in vapour products

bring more satisfaction with lower toxicant levels Dr Chris Proctor Group Head of Potentially Reduced Risk Product Science British American Tobacco Scientific RD Southampton UK AGENDA Founda. 60 Vapour pressure thermometers are based on the saturated vapour pressure in a two-phase system in an enclosure. A boiling point is an example of a point on a vapour pressure curve; i.e. the techniq Heat Transfer. Richard Kelly. Reference: Physics, . Cutnell. & Johnson 9. th. Ed.. Conduction is the process whereby heat is transferred directly through a material, with any bulk motion of the material playing no role in the transfer.. The . sole responsibility for the content of this publication lies with the authors. It does not necessarily reflect the opinion of the European Union. Neither the EASME nor the European Commission are responsible for any use that may be made of the information contained therein. Natural Products. These are organic compounds found in nature.. Examples . Penicillin ( . Penicillium. fungus) – used as an antibiotic. Quinine ( Found in a tree bark) – used as . antimalarial. medicine. Raoult’s Law. The partial vapour pressure of a component in a mixture is equal to the vapour pressure of the pure component at that temperature multiplied by its mole fraction in the mixture. .. Where . Understanding . distillation. Distillation is used in making perfumes, fuels (such as petrol) and alcoholic drinks (such as vodka. ).. It . is an important separation process involving heating and cooling.. 1. Vapour compression refrigeration systems are most commonly used among all refrigeration systems.. Vapour. is the working fluid in this system.. In this system refrigeration is obtained as. . the. Humidity. Remember: . Water takes . longer. to warm and cool because of its . high heat capacity. . . Lots of solar energy is needed to change the state of water! . Solid .  Liquid  Gas. Ice  Water  Vapour. in . stone houses. The . sole responsibility for the content of this publication lies with the authors. It does not necessarily reflect the opinion of the European Union. Neither the EASME nor the European Commission are responsible for any use that may be made of the information contained therein. The . sole responsibility for the content of this publication lies with the authors. It does not necessarily reflect the opinion of the European Union. Neither the EASME nor the European Commission are responsible for any use that may be made of the information contained therein. What is . vapourizers. ?. An instrument designed to….. Facilitate change of liquid into . vapour. Add controlled amount of . vapour. in flow of gases. Definition . VAPOURIZER= Anesthetic agent delivery system OR . DELTAMULTI-BAND DELTATIXX DELTAFLEXX-BAND DELTALIQUIXXDELTADELTATIXX VDRDELTADAWI GP 150 the essentials in briefSpecial polyethylene x00660069lmTear strengthapprox 170/150N/5cm EN 12311-1-valueapprox Vapour Pressure. , . Relative Humidity . and . Dew point temperature. .. . The partial pressure in air due to water vapour alone is called “vapour pressure”.. . It is expressed in energy units viz., millibar or millimetre of mercury.. Types of Innovation. Marketing . Innovation - . development . of new marketing methods with improvement in product design or packaging, product promotion or pricing. . Organizational . Innovation - .