WebOct 4, 2011 · Phosphate fertilizers are widely used in agriculture and their use will increase in the coming decades due to the increasing food demand for a growing population. A study was undertaken to determine the composition of the main Hazara Phosphorite Deposits of Pakistan and to assess their possible use in agriculture. WebSep 16, 2008 · The plant is located at Haripur (NWFP), 75 km from Islamabad. The factory is situated on 57 acres of developed land and includes plant, housing and ancillary facilities. National Fertilizer...
Radiometric analysis of Hazara phosphate rock and fertilizers in ...
Web1985 Hazara Phosphate Fertilizer Limited is incorporated and is designed to produce Granulated Single Super Phosphate Fertilizer. 1986 1986 Government deregulates prices of nitrogenous fertilizers 1989 1989 Fertilizer Policy is announced providing incentives for fresh investment in the sector. 1990 WebOct 15, 2014 · The potential of Hazara rock phosphate (HRP) containing 18 % acid soluble P/sub 2/O/sub 5/ as cheaper substitute for costly commercial fertilizer for crop production, was evaluated. bsf673 cbsa
Hazara Phosphate Fertilizer Private Limited in the city Haripur
WebHazara Phosphate Fertilizers (Private) Limited; (HPFL) is located at Hattar Road, District Haripur. The Plant was commissioned in 1989 having the facility to produce 110 metric … WebPhosphate minerals contain the tetrahedrally coordinated phosphate (PO 4 3−) anion, sometimes with arsenate (AsO 4 3−) and vanadate (VO 4 3−) substitutions, along with chloride (Cl −), fluoride (F −), and hydroxide (OH −) anions, that also fit into the crystal structure.. The phosphate class of minerals is a large and diverse group, however, only … Phosphate rock has high concentration of phosphate minerals, most commonly from the apatite group of minerals. It is the major resource mined to produce phosphate fertilizers for the agricultural industry. Phosphate is also used in animal feed supplements, food preservatives, anti-corrosion agents, cosmetics, fungicides, ceramics, water treatment and metallurgy. The production of fertilizer is the largest source responsible for minerals mined for their phosphate bsf42c spark plug