Sirius Cuts Start-Up Cost for UK Potash Mine

The start-up cost for building a large potash mine in Yorkshire has been reduced by $1 billion (£620,270), or more than a third, as its developer Sirius Minerals (LON:SXX) said it could sell the mineral raw rather than processed, The Financial Times reported on 4 December 2012.

The price of building the potash mine in the north of England has now fallen to $1.7 billion (£1.05 billion), from $2.7 billion (£1.7 billion), as following a concept study, Sirius decided to sell the ore it produces as unrefined polyhalite, rather than as the sulphate of potash as it had initially intended.

According to the UK-based potash development company, polyhalite can be sold as a direct application fertiliser -- containing additional nutrients calcium and magnesium, as well as sulphur -- besides being a raw material for other nutrients.

Further citing its concept study, which confirms the viability of producing fertilisers using polyhalite, Sirius remarks that this raw form of the mineral is also vital for food security.

The potash company’s chief executive Chris Fraser said:

The decision to sell raw potash material also enables Sirius to launch production at least three months earlier than initially planned. The date for first production at the project has now been brought forwards to the fourth quarter of 2016 from early 2017, while the annual production target has been estimated at 5 million tonnes of granulate polyhalite.

The company’s CEO Mr Fraser remarked that a deal with an equity investor could involve an “off-take agreement”, guaranteeing supplies of the key fertiliser ingredient. He said:

Sirius also outlined in a statement that Europe and the US are well developed fertiliser markets with large-scale sophisticated farmers who understand the importance of balanced fertilisation. China, India and Brazil, on the other hand, all face significant nutrient deficiencies which will need to be addressed to meet the needs of their growing populations.