少妇bbb搡bbbb搡bbbb,91人妻人人澡人人爽人人精品,中文字幕日韩精品无码内射,丁香婷婷色五月激情综合深爱,看亚洲A级一级毛片,亚洲AV片
Welcome to Luoyang Kechuang Petrochemical Technology Development Co., Ltd Official website!

Luoyang Kechuang Petrochemical Technology Development Co., Ltd

Hotline:

0379-652810870379-65233989

Products

Your current location:Home > Products
Series of light hydrocarbon aromatization catalysts Release time:2019-09-12 Browse times:596
Series of light hydrocarbon aromatization catalysts

  Performance characteristics

 ?、?Metal modification, excellent chemical stability, high aromatics selectivity; ② strong sulfur resistance, raw materials do not need deep desulfurization; ③ strong carbon deposition resistance, long operation cycle.

 Model and Application

Model

Uses

KCA-LL

Suitable for aromatization of liquefied gas containing olefins using fixed bed technology

KCA-GL

Suitable for aromatization of refinery dry gas with fixed bed technology

KCA-NL

Suitable for aromatization of gasoline fractions with fixed bed technology

KCA-LS

Suitable for light hydrocarbon aromatization process using moving bed technology


Tags:
少妇bbb搡bbbb搡bbbb,91人妻人人澡人人爽人人精品,中文字幕日韩精品无码内射,丁香婷婷色五月激情综合深爱,看亚洲A级一级毛片,亚洲AV片