The information relates specifically to processes in operation in the UK and emissions may differ slightly in other jurisdictions.
The 'limestone use' option refers to usage of limestone in Flue Gas Desulphurisation (FGD) and processes such as those in the glass industry. Not all uses of limestone release CO2.
Fletton brick manufacture
The 'fletton brick manufacture' option is specific to Fletton brick manufacture at the mineral processing stage, a process that uses clay with high organic content. Other types of brick manufacturing in the UK do not release Greenhouse Gases during the processing stage.
|chemical industry, adpic acid
|chemical industry, ammonia
|chemical industry, caprolactam
|chemical industry, carbides
|chemical industry, nitric acid
|chemical industry, petrochemicals
|chemical industry, urea
|energy industry, coal mining
|energy industry, gas production and distribution
|energy industry, oil production
|energy industry, solid fuel transformation
|energy industry, venting and flaring from oil/gas production
|metal production, aluminium
|metal production, iron steel and ferroalloys
|metal production, magnesium
|metal production, other metals
|mineral products, cement production
|mineral products, fletton brick manufacture
|mineral products, lime production
|mineral products, limestone use