This is/used to be Dorman Long coking plant for Corus/Tata Steel between Redcar and Middlesbrough.
Two images combined into a panorama, then HDR applied using Nik HDR Efex Pro 2, a duplicate layer was then created, which was converted into black and white, modified, then applied as a luminance layer.
Both images were hand held using an Canon EOS 10D.
Image 1: ISO 100, F8.0, 1/200 second at 90mm.
Image 2: ISO 100, F8.0, 1/160 second at 90mm.