Article Per Year (5 Year)
p-Index From 2020 - 2025
0
P-Index
This Author published in this journals
All Journal Berkala Penelitian Hayati
Dionysius J.D.H Santjojo
Department of Physics, Faculty of Mathematics and Natural Sciences, University of Brawijaya, Malang, Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Influence of smoking rate on ultrafine particle emission of cigarette smoke Arinto Y.P Wardoyo; Dionysius J.D.H Santjojo; Tintrim Rahayu; Saraswati Subagyo
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 23 No 2 (2018): June 2018
Publisher : The East Java Biological Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23869/547

Abstract

Ultrafine particles have been attached the attention for researchers due to their impacts on human health. Ultrafine particles can be emitted fromburning process, such as forest burning, agriculture waste burning, cigarette, etc. In this study, ultrafine particles produced by cigarette smokes hasbeen investigated as a function of smoking rate. The samples consisted of different types of Indonesia cigarette called Kretek cigarette. Thequantification of emission factors was conducted by the burning of the cigarette samples, then the smoke that was sucked with a different flow rateusing an adjustable pump. The flow rate was chosen to correspond as close as the variation of the rate that people smoke. The measurements ofultrafine concentrations were carried out using an ultrafine particle counter P-Trak TSI 8525 capable of measuring particles with the diameter in therange of 20 to 1000 nm. The results showed that the emission factor of ultrafine particles significantly depended on the smoking rate. A highersmoking rate produced higher average ultrafine particle emission factor.
Co-Authors Arinto Y.P Wardoyo Saraswati Subagyo Tintrim Rahayu, Tintrim