0146 - Qilu Ethylene Project Starts Operation. The control room of splittin...Back
Qilu Ethylene Project Starts Operation. The control room of splitting decomposition at the olefin plant, a part of the Qilu Ethylene Project. Photo by Wang Xinzhu.
Image details
Front | No |
---|---|
Place | |
Transcribed | Yes |
Year | 1987 |
Looking for a copy of this image?
Please contact us to request a print or digital download.