The sulfated ash met the
minimum specifications which guarantee lower PM emissions and less
damage to the NOx control device in vehicle. Other properties, such as
water and sediment, acid value, copper strip corrosion (50 °C, 3 h),
cold filter plugging point, oxidation stability, sulfur, and distillation
(T90 AET) all well met the corresponding criteria in ASTM D6751.
The sulfated ash met theminimum specifications which guarantee lower PM emissions and lessdamage to the NOx control device in vehicle. Other properties, such aswater and sediment, acid value, copper strip corrosion (50 °C, 3 h),cold filter plugging point, oxidation stability, sulfur, and distillation(T90 AET) all well met the corresponding criteria in ASTM D6751.
การแปล กรุณารอสักครู่..
