|
Our
bare substrates are manufactured in Shanghai and are
coated catalyst in Taiwan or D¨ısseldorf, Germany. So
we are setting strict demands on our design and coating
technology according to German Standard. The whole efficacy
is according to the European Standard for catalytic
converters.
Now
we select one standard for reference only.
(If
want to learn the details about European Standard, please
let us know.)
Emission
Limits for Passenger Cars:
The
following tables give emission limits for passenger
cars in grams per km.
Emission
Limits for Petrol Cars:
|
PETROL
|
As
from :
|
CO
|
HC
|
NOx
|
|
EURO
I
|
1/7/1992
|
4.05
|
0.66
|
0.49
|
|
EURO
II
|
1/1/1996
|
3.28
|
0.34
|
0.25
|
|
EURO
III
|
1/1/2000
|
2.30
|
0.20
|
0.15
|
|
EURO
IV
|
1/1/2005
|
1.00
|
0.10
|
0.08
|
Emission
Limits for Diesel Cars:
|
DIESEL
|
As
from:
|
CO
|
HC
|
NOx
|
PM
|
|
EURO
I
|
1/7/1992
|
2.88
|
0.20
|
0.78
|
0.14
|
|
EURO
II
|
1/1/1996
|
1.06
|
0.19
|
0.73
|
0.10
|
|
EURO
III
|
1/1/2000
|
0.64
|
0.06
|
0.50
|
0.05
|
|
EURO
IV
|
1/1/2005
|
0.50
|
0.05
|
0.25
|
0.025
|
|
