<p>A method for firing a green honeycomb ceramic body in a kiln may include heating the green honeycomb ceramic body in four stages. The first stage may include heating the green honeycomb ceramic body from room temperature to a first temperature that at a first heating rate that is greater than or equal to about 75° C./hr. The second stage may include heating the green honeycomb ceramic body from the first temperature to a second temperature at a second heating rate that is less than or equal to the first heating rate. The third stage may include heating the green honeycomb ceramic body from the second temperature to a hold temperature at a third heating rate that is less than or equal to the first heating rate. The fourth stage may include holding the green honeycomb ceramic body at the hold temperature to remove residual carbon.</p>
申请公布号
EP2964587(A1)
申请公布日期
2016.01.13
申请号
EP20140710764
申请日期
2014.03.04
申请人
CORNING INCORPORATED
发明人
BEALL, DOUGLAS MUNROE;BRONFENBRENNER, DAVID JACK;FABER, MARGARET KATHLEEN;IYER, SRIRAM RANGARAJAN;TEPESCH, PATRICK DAVID;WING, DOUGLAS RICHARD