TY  - SER
TI  - PTQ catalysis roundtable: The industry's expectations for higher margins in specific areas, such as distillate, have resulted in formulations that provide higher yields and longer cycle lengths. In many cases, a catalyst's ability to help meet impending emissions limitations is becoming the main thrust for catalyst selection. The following responses are supplemented by more focused responses at www.eptq.com/QandA
PY  - 2009///
CY  - 
PB  - 
ER  -