البحث | SocialyTime

Reuel Lemos أضاف وظيفة جديدة Networking
2025-10-14 16:18:47 -

Environmental and Safety Considerations for Purified Terephthalic Acid PTA
The Purified Terephthalic Acid (PTA) is a high-purity chemical compound primarily used as a raw material in the production of polyester fibers, resins, and films. It is an important derivative of terephthalic acid that undergoes extensive purification to remove impurities such as 4-carboxybenzaldehyde (4-CBA), color bodies, and other organic contaminants, ensuring that the final...

0 التعليقات 0 المشاركات 823 مشاهدة 0 معاينة

الرجاء تسجيل الدخول , للأعجاب والمشاركة والتعليق على هذا!
Reuel Lemos أضاف وظيفة جديدة Networking
2025-10-09 07:22:36 -

Environmental and Safety Considerations for Purified Terephthalic Acid PTA
The Purified Terephthalic Acid (PTA) is a high-purity chemical compound primarily used as a raw material in the production of polyester fibers, resins, and films. It is an important derivative of terephthalic acid that undergoes extensive purification to remove impurities such as 4-carboxybenzaldehyde (4-CBA), color bodies, and other organic contaminants, ensuring that the final...

0 التعليقات 0 المشاركات 890 مشاهدة 0 معاينة

الرجاء تسجيل الدخول , للأعجاب والمشاركة والتعليق على هذا!