Table 1 Chemical composition of type C410 and type C520 Cordierite.

From: Transition metal modified cordierite for anthracene removal and low-cost exhaust microcontaminant control

Type

SiO2

Al2O3

Fe2O3

MgO

K2O + Na2O

CaO

BaO

TiO2

C410

C520

50.80

52.99

33.45

30.93

0.64

2.21

6.91

3.42

2.11

0.62

0.22

6.54

0.10

0.35

  1. The values do not add to 100% due to approximation. Data based on provided certificates by producers