Sentences with phrase «blast furnace gas»

Not exact matches

Conventional processing methods use a high - temperature blast furnace to heat the iron ore and other compounds to remove oxygen and yield a desired alloy, a method that creates a lot of carbon dioxide, according to a report last year from U.S. EPA on greenhouse gas emissions from the iron and steel sector.

And as soon as I turned on the heater to the full - blast furnace needed to ward off the cold, the gas engine fired and ended my emissions - free run.

In a photographic project spanning five decades, Bernd and Hilla Becher documented the soon - to - be-forgotten architectural forms of industry — Mine Heads, Blast Furnaces, Water Towers, Coal Bunkers, Cooling Towers, Industrial Facades, Gas Tanks, Grain Elevators, to name but a few.

Water towers, blast furnaces, gas tanks, coal mine tipples, and grain elevators — each of their photographs isolates a large structure and describes it with the frontality and exactitude of an engineer's diagram.

Objects included barns, water towers, coal tipples, cooling towers, grain elevators, coal bunkers, coke ovens, oil refineries, blast furnaces, gas tanks, storage silos, and warehouses.

This examination of the Bechers» oeuvre encompasses five of their most common subjects: blast furnaces, cooling towers, gas tanks, water towers, and winding towers.