A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-oxygen rapid firing method for ceramic manufacturing
Firing of a green honeycomb body; and a method for manufacturing a cordierite honeycomb body. The honeycomb body is heated from an initial kiln temperature to a first kiln temperature of about 300 DEG C to 400 DEG C at an oxygen concentration greater than 16%. The honeycomb body is heated to a second kiln temperature of about 600 DEG C to 700 DEG C at a second heating rate greater than 125 DEG C/hour. The honeycomb body is heated to a third kiln temperature of about 800 DEG C to 900 DEG C at a third heating rate less than or equal to the second heating rate. The honeycomb body is heated to a fourth kiln temperature of about 1300 DEG C to 1450 DEG C at a fourth heating rate less than or equal to the third heating rate.
生坯蜂窝体的烧制以及堇青石蜂窝体的制造方法。在氧浓度大于16％的情况下，将蜂窝体从初始窑温度加热到约300℃至400℃的第一窑温度。以大于125℃/小时的第二加热速率将蜂窝体加热到约600℃至700℃的第二窑温度。以小于或等于第二加热速率的第三加热速率将蜂窝体加热到约800℃至900℃的第三窑温度。以小于或等于第三加热速率的第四加热速率将蜂窝体加热到约1300℃至1450℃的第四窑温度。
High-oxygen rapid firing method for ceramic manufacturing
Firing of a green honeycomb body; and a method for manufacturing a cordierite honeycomb body. The honeycomb body is heated from an initial kiln temperature to a first kiln temperature of about 300 DEG C to 400 DEG C at an oxygen concentration greater than 16%. The honeycomb body is heated to a second kiln temperature of about 600 DEG C to 700 DEG C at a second heating rate greater than 125 DEG C/hour. The honeycomb body is heated to a third kiln temperature of about 800 DEG C to 900 DEG C at a third heating rate less than or equal to the second heating rate. The honeycomb body is heated to a fourth kiln temperature of about 1300 DEG C to 1450 DEG C at a fourth heating rate less than or equal to the third heating rate.
生坯蜂窝体的烧制以及堇青石蜂窝体的制造方法。在氧浓度大于16％的情况下，将蜂窝体从初始窑温度加热到约300℃至400℃的第一窑温度。以大于125℃/小时的第二加热速率将蜂窝体加热到约600℃至700℃的第二窑温度。以小于或等于第二加热速率的第三加热速率将蜂窝体加热到约800℃至900℃的第三窑温度。以小于或等于第三加热速率的第四加热速率将蜂窝体加热到约1300℃至1450℃的第四窑温度。
High-oxygen rapid firing method for ceramic manufacturing
用于陶瓷制造的高氧快速烧制方法
SCHAEFER ROBERT M (author) / WAYANSKI MICHAEL J (author)
2023-03-28
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
MANUFACTURING METHOD OF CERAMIC FIRING PRODUCTS USING COFFEE POWDER
| European Patent Office | 2018
METHOD OF MANUFACTURING HIGH PURITY PIEZOELECTRIC CERAMIC NANOPOWDER FOR LOW TEMPERATURE FIRING
| European Patent Office | 2021