Search results
Results From The WOW.Com Content Network
Cannabis flower is commonly consumed using a dry herb vaporizer. The cannabis may be heated in a chamber via indirect flame exposure or an electrical heating element, allowing users to inhale the resulting vapor. The temperatures reached are cooler than the combustion temperature of cannabis, which is around 230–315 °C (445–600 °F). [9]
As a result of the 380 illnesses and six deaths of people across the United States from vaping cannabis or e-cigarettes, consumers, vape makers, and retailers alike have to be aware of how ...
The burning process, substances emitted and their levels vary at different temperatures: distillation—the process during which nicotine and aromas are transferred from tobacco to smoke—occurs below 300 °C; pyrolysis occurs around 300 °C–700 °C and involves the decomposition of biopolymers, proteins, and other organic materials and ...
Cannabis material can be leached in high-proof spirits (often grain alcohol) to create a "Green Dragon". Cannabis can also be consumed as a cannabis tea and many other beverages. Although THC is lipophilic and only slightly water soluble (with a solubility of 2.8 mg per liter), [13] enough THC can be dissolved to make a mildly psychoactive tea ...
Tank or adjustable e-cigarettes, as well as concentrated nicotine liquids, may deliver nicotine at levels similar to traditional cigarettes. [231] [12] [85] The American Heart Association reported in 2014 that some e-cigarette tank devices with stronger batteries achieve higher temperatures, which may raise nicotine levels. [206]
Between 1933 and the late 1940s, the yields from an average cigarette varied from 33 to 49 mg "tar" and from less than 1 to 3 mg nicotine. In the 1960s and 1970s, the average yield from cigarettes in Western Europe and the USA was around 16 mg tar and 1.5 mg nicotine per cigarette. Current average levels are lower. [4]
A regular cigarette consists primarily of tobacco leaves wrapped in cigarette paper. [8] It may also contain a filter, chemical additives, or other components. [8] The user lights the tip of the cigarette to burn the tobacco and inhales the smoke through the unlit end. [8] A heated tobacco product consists of a heating source and tobacco. [8]
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!