How long should tar be left to settle?

2010-04-11View Original

Thread Content

How long should tar be left to settle?

Reply #22010-04-12

It’s too general. Is it the tar from the mechanized tar-ammonia clarification tank, or the tar in the tar storage tank?

Reply #32010-04-12

The tar in the tar storage tank remains stationary for 72 hours; there is no need to consider whether the tar in the clarification tank is stationary or not.

Reply #42010-04-13

A three-phase separation horizontal spiral centrifuge is used for the rapid dehydration of coal tar, offering high production efficiency and short processing times; most coking plants in China employ this type of equipment.

Reply #52010-04-14

Let the tar dehydrate for 72 hours; the clarification tank helps to maximize the interval between oil pressing operations, and it is best not to carry out oil pressing continuously. Tar has good dynamic stability but poor thermal stability; therefore, it is essential to control the temperature of the tar carefully.

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

Quick Links