RE: Value of Circum8 Nov 2018 09:58
One of the world’s biggest undeveloped potash projects, the Danakil Potash project is located in the Danakil Basin, approximately 600km from Ethiopia’s capital city, Addis Ababa.
The project received mining license from the Council of Ministers of the Federal Democratic Republic of Ethiopia in March 2017. Circum Minerals subsidiary Circum Minerals Potash owns 100% interest in the mining license, which encompasses 365km² of large-tonnage, shallow potash deposit.
The license includes exclusive rights to mine the deposit for an initial period of 20 years, extendable up to ten more years, based on its financial viability.
The definitive feasibility study (DFS) of the project was completed in August 2015 and an optimised version of the same was released in March 2016.
With first production scheduled for 2021, the mine will initially produce 2Mtpa (million tonnes per annum) of muriate of potash (MOP), a common potash fertiliser, and 0.75Mtpa of sulphate of potash (SOP), a premium fertiliser.
The mine life is estimated to be 26 years, based on current reserve estimates.
The potash reserves will be mined using solution mining technology, which is considered as the lowest risk mining method based on the geology of the region, followed by solar evaporation.
The project is receiving significant infrastructure support from the Ethiopian Government. Besides upgrading the local roads to access the mine, the government has laid a 130km-long paved road from the Danakil Basin to the city of Mekele, the location of Circum Minerals’ logistics base.
The government further agreed to construct a reinforced concrete main production haulage road, which would transport potash from the basin to the main rail line. It also approved the construction of a new road between Ahmed Ela to Afdera that will reduce the distance from the mine to the proposed new Port of Tadjoura by approximately 200km by 2018.
Circum will be able to leverage the low-cost sea transportation of potash product to the Asian markets such as India and China through the Port of Tadjoura. The port will be designed to accommodate 65,000DWT of bulk carriers and export 7.5Mtpa of product.
Circum Minerals is also evaluating rail transport for the project, once the production exceeds 5Mtpa. It conducted a prefeasibility study for the construction of a rail line from the Danakil Basin to the national rail network in June 2016.
The proposed mine operations are expected to require 77MW of electricity. Ethiopian Electric Power Corporation is constructing a power transmission line and a substation to deliver the same. The new Dallol substation will receive 180MW of energy through a double-circuit 230kV line from an existing substation in Mekele.
With an estimated operating expenditure of $38/t for MOP and $112/t for SOP, Danakil will be one of the lowest cost potash producers in the world. Estimated capital intensity of $838/t also makes the mine one of the world’s most capital-eff