- +2 01000749351
- info@rubies-rawmaterials.com
- sat - Fri: 9:00 AM- 7;00PM
- +20 101 592 9464
What is Dolomite?
Dolomite is a common rock-forming mineral. It is a calcium magnesium carbonate with a chemical composition of CaMg(CO3)2. It is the primary component of the sedimentary rock known as dolostone and the metamorphic rock known as dolomitic marble. Limestone that contains some dolomite is known as dolomitic limestone.
Fertilizers provide three primary nutrients:
Nitrogen (N), Phosphorus (P) and Potassium (K). Nitrogen supports vegetative
growth. Phosphorus improves roots and flowering. Potassium strengthens
resistance to environmental assaults, from extreme temperatures to pest
attacks.
Limestone is a type of sedimentary rock that is found naturally in the earth’s environment. The rock comprises primarily calcium carbonate (CaCO3) in the form of calcite which is yet again a type of mineral. It also contains other materials like quartz, clay minerals, pyrite, feldspar, and siderite amongst others.
As a part of our expansion plan in the fertilizers production we have recently commissioned a new NPK steam granulated in Bani sueif ,Egypt with production capacity of 150 000 Mt per year.
Our production facilities is capable of producing any requested special formula of NPK with up to 3 trace elements in the formula in addition product can be SOP or MOP base as per customers requirement .
Below you can find some of our major produced formulas:
Direct application of phosphate rock (DAPR) is an alternative fertilization option as major
source of phosphorus is phosphate rock (PR) that can contribute to sustainable intensification
of agriculture, particularly in developing countries with suitable PR resource .
DAPR should be finely ground and should be incorporated in the soil to promote dissolution.
Fine grinding leads to coverage of more surface area and higher solubility. Potential users
should be aware that DAPR must be applied way in advance before planting since it is slowly
soluble.
