Sulphur recovery units: Claus process economics?
This data-file captures the economics of sulphur recovery from H2S via the Claus process, which is an important industrial process cleaning up sour gases from the oil and gas industry,…
This data-file captures the economics of sulphur recovery from H2S via the Claus process, which is an important industrial process cleaning up sour gases from the oil and gas industry,…
…Eyjafjallajökull volcano, which disrupted global air travel, was assessed at VEI=4, emitting 0.3km3 of tephra, 8km into the atmosphere. The VEI=5 eruptions in this data-file emitted an average of 3km3…
This data-file captures the cost of producing cyanide — hydrogen cyanide as a chemical intermediate and sodium cyanide as a crucial input to the gold-silver mining industry. Marginal costs are…
…differing hydrophobicity. The ores are crushed and ground, then slurried with water, then agitated in a tank, through which air bubbles are blown. More hydrophobic particles will adhere to the…
…exercise is that it is quite inconvenient to have to cut, transport and dry your own fuel; then kindle a fire; then clean up the ashes and air out the…
What chemicals are used as refrigerants? This data-file is a breakdown of the c1MTpa market for refrigerants, across refrigerators, air conditioners, in vehicles, industrial chillers, and increasingly, heat pumps. The…
…in the study actually came in “negative”. I.e., the air above the gas turbines was depleted in methane relative to the broader atmosphere, which was attributed to “partial combustion of…
…A hydrogen vehicle typically stores hydrogen at 700-bar, so that densities can reach 40kg/m3. By contrast air and CO2 at 700-bar reach 500 and 1,100 kg/m3. Gasoline at 1-bar is…
…air emissions (nitrosamines are a possible show-stopper), especially where CCS plants are run intermittently, and all of the issues above can be highly sensitive to the impurities in the feed…
…generator, switchgear, control systems, fuel supply systems, coolant and lubrication systems, a foundation, powerhouse civil works and wiring towards the connected load. In the fuel cycle, air is drawn into…