Turning domestic waste into useful products| CCTV English

247 views · Published 20 December 2018 · 1:10 · Indexed 4 October 2026

Channel: Hi China · 2018 · Science & Technology

Watch on YouTube

The most effective way to deal with domestic waste is to bury it and burn it. When domestic waste is incinerated, it can produce fly ash containing a large amount of dioxins and a variety of heavy metals. Researchers have developed a series of new technologies that can turn fly ash into fireproof fiberglass wool. 

CCTV English is the official channel for CCTV

More from this channel

• 0:41 Jiangsu zoo throws 'birthday party' for tiger septuplets

  Hi China

  184 views · 30 July 2014

• 2:15 Police in central China hold anti-terrorism drill

  Hi China

  352 views · 31 July 2014

• 3:29 Philosopher Tang Yijie keeps Confucius alive

  Hi China

  550 views · 5 August 2014

• 1:04 Survivors pulled to safety from the rubble

  Hi China

  685 views · 5 August 2014

• 1:36 Nanjing 2014: Existing venues to be used to cut costs

  Hi China

  371 views · 6 August 2014

• 0:58 Japan calls for nuclear termination on Hiroshima anniversary

  Hi China

  1,310 views · 6 August 2014

• 1:56 Ludian residents show strength in face of hardship

  Hi China

  113 views · 8 August 2014

• 2:14 Flash animations of Emperor Yongzheng go viral

  Hi China

  864 views · 11 August 2014