Method for determination of rhynchophylline transfer rate of smoke gas and rhynchophylline rejection rate of filter tip

Method for determination of rhynchophylline transfer rate of smoke gas and rhynchophylline rejection rate of filter tip

The invention discloses a method for determination of rhynchophylline transfer rate of smoke gas and rhynchophylline rejection rate of filter tip. Cigarettes containing rhynchophylline feed liquid arebalanced, then cut tobacco, filter leaf and filter tip are extracted to obtain extraction liquid, an...

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Hauptverfasser: WANG YAO, FAN YALING, ZHANG MENGMENG, HE YUPING, PENG JUNCANG, KANG SHIPING, HE YUAN, CAO YONGYAN
Format: Patent
Sprache:chi ; eng
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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creator WANG YAO
FAN YALING
ZHANG MENGMENG
HE YUPING
PENG JUNCANG
KANG SHIPING
HE YUAN
CAO YONGYAN
description The invention discloses a method for determination of rhynchophylline transfer rate of smoke gas and rhynchophylline rejection rate of filter tip. Cigarettes containing rhynchophylline feed liquid arebalanced, then cut tobacco, filter leaf and filter tip are extracted to obtain extraction liquid, and rhynchophylline in cigarette smoke gas is determined by the selective ion mode of gas chromatography-mass spectrometry, thereby improving the sensitivity and accuracy of detection. The transfer rate and rejection rate of rhynchophylline in cigarette smoke gas are calculated according to the ratioof the area of rhynchophylline in the filter leaf and the filter tip to the area of rhynchophylline in the cut tobacco, thereby provides an important reference for the study of the efficacy of new natural tobacco flavors in cigarettes. Meanwhile, the method is also of great significance for the research and development of functional or medicinal cigarettes. According to the amount of rhynchophylline added to the cut tobac
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Cigarettes containing rhynchophylline feed liquid arebalanced, then cut tobacco, filter leaf and filter tip are extracted to obtain extraction liquid, and rhynchophylline in cigarette smoke gas is determined by the selective ion mode of gas chromatography-mass spectrometry, thereby improving the sensitivity and accuracy of detection. The transfer rate and rejection rate of rhynchophylline in cigarette smoke gas are calculated according to the ratioof the area of rhynchophylline in the filter leaf and the filter tip to the area of rhynchophylline in the cut tobacco, thereby provides an important reference for the study of the efficacy of new natural tobacco flavors in cigarettes. Meanwhile, the method is also of great significance for the research and development of functional or medicinal cigarettes. 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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Method for determination of rhynchophylline transfer rate of smoke gas and rhynchophylline rejection rate of filter tip
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