Filter Ventilation and Design
VENTILATION LEVEL OF VENTILATED CIGARETTES DURING HUMAN SMOKING
Abstract
Reports on research to determine "the ventilation level of ventilated cigarettes during human smoking, without any disturbance of equipment on the cigarette during smoking" using random samples of Philip Morris Ultra Lights and Barclay. Concludes that method could be used to predict tar and nicotine level of cigarettes smoked as per NEN 3382. Includes data and calculations.
Fields
- Type
- Report
- Chart/Graph/Table
- Company
- Philip Morris
- Site
- E21
- Author
- van Duuren, B.
- Named Organization
- Institut Fresenius
- Philip Morris Incorporated
- Philip Morris Holland
- Philip Morris Incorporated
- Thesaurus Term
- Industry Sponsored Research
- Tar Level
- Nicotine Level
- Filter Ventilation
- Tar Level
- Indexer Comment
- Document set 1
Document Images
Table 1
VENTILA7ION OF THE TEST' CIGAREZ`3'ES
~
Instrument : PDI/DDI
TEST CIGARETPE DILUTIiON 95% CONF. INTERVAL
x s n %
P0 2,9 3,01 250 2,5 - 3,3
P25 't 29,7 5,9 250 29,0 - 30,4
PS0 50,8 5,1 250 50,2 - 51,4
P7S and Ps 76,2 8,0 250 75,2 - 77,2
B 2,3 2,9 250 1,9 - 2,7
0 P~y?Yi ! i;
B25 21,6 5,8' 250 201,9 - 22,3
B50 54,0 5,8 250 53,3 - 54,7
B85 and~Bs 82:,6 4,1 250 82',1 - 83,1
Table 2
FILTER NICOTINE RESULTS OF THE TEST CIGARETTES SMOKED
IN CIGARETTE HOLDERS BY 1001SUBJECTS
Instrument,j: Gaschromatograph
TEST VENT. FILTER NIC. MG/CIG. 95% C.L.
CIG. % x s n
P0 2,9 1,01 0,09 10 0,95 - 1,07
P2S 29,7 0,87 0,04 10 0,84 - 0,90
P50 50,8 0,74 0,04 10 0,71 - 0,77
P7S 76,2 0,52 0,03 10 0,50 - 0,54
B0 ~ 2,3 1,34 0,10 10 1,27 - 1,41
B25 21,6 1,24 0,05 10 1,20 - 1,28
B50 54,0 1,08 0,07 10 1,03 - 1,13
B75 82,6 0,86 0,06 10 0,82 - 0,9&
Table 3 ~:;~
FILTER NICOTIiNE RESULTS OF THE TEST CIGARETTES SMOKED
BY MOUTH BY 100 SUBJECTS
Instrument : Gaschromatograph
TEST FILTER NIC. MG/CIG. 95% C.L.
CIG. x s n
P
s 0,55 0,01 9 0,54 - 01,56
B
s 1,18 0,09 10 1,12 - 1,24
C.L. = Confidence Level
TAR AND SMOKE NICOTINE RESULTS OF THE TEST CIGARETTES SMOKED ON A SMOKING MACHINE ACCORDING TO NEN
3382 y
-- - - - -- ~'
.t.
TEST VENT. TAR IN MG/CIG. SMOKE NICOTINE IN MG/CIG
CIG. ~ x s n 95% C.L. x s n 95% C.L.
2,9 8,1 0,39 9 7,8 - 8,4 0,53 0,019 9 0,52 - 0,54
P25 29,7 5,8 0,50 10 5,4 - 6,2 0,41 0,024 10 0,39 - 0,44
p50 50,8 3,8 0,38 10 3,5 - 4,1 0,29 0,028 10 0,27 - 0,31
P75 76,2 1,3 0,14 10 1,2 - 1,4 0,10 0,008 10 0,09 - 0,11
B0 2,3 10,5 0,46 10 10,2 - 10,8 0,98 0,036 10 0,95 - 1,01
B25 21,6 8,6 0,30 10 8,4 - 8,8 0,87 0,028 10 0,85 - 0,89
B50 54,0 4,6 0,33 10 4,4 - 4,8 0,49 0,036 10 0,46 - 0,52
B85 82,6 0,8 0,15 10 0,7 -. 0,9 0,08 0,018 10 0,07 - 0,09
C.L. = Confidence Level
~~z89pgzoz
FILTER-NIC©TINE(ting/cig) / VENTILATION X
of human smoked cigarettes
1.5
1.4
1.3
ZI 0.6
~ 0.5
0.4
0.3
0.2
0.1
0.0
, y, ;.y 'UYiF'HIL1P MQRRIS ULTRA L IGH±S
ventiiation
0 20 40 60 80 100
VEN?ILATION 7G
O PMU y=1.049-0.0066x
0lSz&svRzoz
EILTER-NIOOTINE(mg/ci9) / VENTILATION 76
0
~ .,,.. of human smoked wiqarettea
20
T ' ' 80 100
40 60
yE_ NTILATION %
0 BAR y=1.365-0.0059x
83z9gtszoz
TAR (mg/cig.) / VENTILATION X
ACCORDING NEN 3382
12
11
10
9
8
a
~
~
a
~
6
~
0
13 BAR y=1 1.006-0.121 x
r
#, ,..,..
- F
20
real
I
ventilation
40
T
60
real
T
ventilation
T-
80 100
VENTILATION R
0 PIAl1 y=8.456-0.0929x
~SCsA~ V ts4~~ ~'t
~:~
SMOKE-NICOTINE(mg/Cig.) / VENTILATION 7.
ACCORDING TO NEN 3382
1.2
+,
1.1
1.0
0.9
u 0
8
\ .
a
E
W
z
O
.6 -
U
z
I
0.5 -
W
Y
0
0.4 -~
~
0.3
0.2
0.1
0.0
,w ;,*
real
SN
real
_1
SN
--f
0 20 40
reali ventilation
1
60
real iventilation
T-T--- T - 1
80 100
VENTILATION 7L
p BAR y=1.062-0.011 x O PMU y= 0.565-0.0058x
a~zss~szo~
Appendix I
6204 Taunusslein 4 (Neuhol)
Telefon (06128) 744-0 Telex 4-182756-bios d
-28-
Gesamt-Strom
A
Strangteil' der
Zigarette
Strang-Strom
,
~ ventilations-
Strom
B.M~t: Vors. MW. Dr. W. Frws-Mm.§IWMC O/rNLLb W. Sch"0440r - GeschY1NOMnm. Or. R. Fes.n1us. L
Fre..n1Ys -/M811]A 94b4 SGMwaWac/l.
-~~-~+.nry 2Y YYMOs2r1GkM.OMOAM - OYCr1 ~fLWswNN - Y/1OMM.GMNITIVYnO.
~e.On.nikUtuq. V.nA.MYflpurq.unw.r Atl.a. und GuNM1.n.o.rN tl.renu~w..~.....~'~
Lnu maGnc. unu ..,,~~ ,~,
8101oglsatie ~~S~~~u~
Laboratoi~en GmbH',
Fresenius
Schernatische Darstellung d'er
Glasbirne fur PPA-MeBanordnung
Filterende d'er Zigarette
N
- 79 -
PHILIP MORRIS HOLLaNID 8t:
Appendix II
GASCHROMrATOGRAPHI!C DETERMINATION OF WATER AND NICOTINE
Water determination
Conditions : injection temperature 220 °C
oven temperature 180 °C
TCD temperature 220 °C
Colom : Porapack Q 80 - 100 mesh 6' * 1/8" s.s.
Carrier gas : Helium 30 ml/min.
Inte#na1 standard : Ethanol 0,5 mg/ml
Extraction solvent : Isopropanol
Nicotine determination
Conditions : injection temperature 220 °C
oven temperature 180: °C
FID temperature 250 °C
Colom : 7% carbowax 20 m & 2% KOH & 3% PMPE
80 - 100 mesh 4' * 1/8" s.s.
Carrijr gas : Nitrogen 30 ml/mim.
Internal! standard': Heptadecaan 0,2 mg/ml
Extraction solvent : Isopropanol'
