Tributyl citrate is widely used as nontoxic plasticizer. Approaches for the study of tributyl citrate's catalytic synthesis with various catalyzers are summarized.
柠檬酸三丁酯是一种广泛应用的无毒增塑剂。综述了不同催化剂催化合成柠檬酸三丁酯的研究方法。
2
The dual-group hydrocarbon type rubber plasticizer was prepared using the heavy components in the production of heavy oil catalytic cracking by secondary deasphalting process.
以重油催化裂化装置生产的重组分油为原料，采用二次脱沥青精制工艺，可制备二元族烃型橡胶增塑剂。
3
Catalytic cracking oil slurry after filtration separation can be used to manufacture carbon black, needle coke, carbon fibrous material, plasticizer and so on.