Yebo, u-e-ugwayi akanabungozi kakhulu kunogwayi. Imvamisa sinokungaqondi kahle ngogwayi. Sicabanga ukuthi i-nicotine ilimaza impilo yethu. Eqinisweni, akunjalo. Kungezinye izinto ze-carcinogenic ezifana ne-tar ne-formaldehyde ekhiqizwa ukushiswa kukagwayi. Izinto ze-carcinogenic eziqukethwe kugwayi kagesi zincane kakhulu kunogwayi. Yini i-tar? Iningi le-TAR likhiqizwa ngesikhathi senqubo yokubhema, kanye nesizukulwane salo, ukucebisa, kanye ne-value-angezelwe kakhulu kuhlobene kakhulu nokushisa kwendawo yokulahla kwendawo. Ngesikhathi sokubhema, amazinga okushisa okulahla endawo angafinyelela ku-600-900 ° C. ,
Izinga lokushisa lengxenye ebomvu lingafinyelela ku-980-1050 ℃, nasesikhathini sokuphumula phakathi kokubhema okubili, izinga lokushisa lehla cishe ngo-100-150 ℃. Ngesikhathi senqubo yokubhema, ngaphandle kwengxenye yangaphandle yogwayi, kushiswe ngokuyisisekelo ngaphansi kwesimo sokuhlinzekwa kwe-oksijini enganele, kepha futhi akhiqize izinhlobo eziningi ze-polycyclic ama-hydrocarbons, njenge-benzene, njengoba izinga lokushisa le-polycyclic likhuphuka. Ama-carcinogens afana ne-fenugreek, itiye, i-pyrere, futhi i-phenol akhiqizwa kakhulu ngo-700-900 ° C, ngenkathi ama-carcinogens anjenge-phenols kanye nama-flenols kanye nama-venols kanye nama-venols aphansi we-500-700 ° C. Amamaki amnyama eminwe ye-Smoker namamaki amnyama emazinyweni yi-tar esele ngokubhema isikhathi eside. Uyise wanamuhla wokuyeka ukubhema, udokotela wezengqondo waseBrithani uMichael Russelljiu uthe: Abantu babhema i-nicotine, kepha bafa nge-tar.
Isikhathi Sokuposa: Sep-09-2022