According to planning, a fourth project is planned to become operational at Shiraz Petrochemical Plant, similar to the third unit (3,250 tons of ammoniac
and 2,050 tons of urea).
Ammonium sulphate is efficient ammoniac
fertilizer, is widely used in agriculture under grain, commercial and vegetable crops both for a preseeding treatment and for top-dressing.
is highly soluble in water and, beyond that, the presence of nitric and sulfuric acids in water acts as a catalyzer for the solution process .
A man suggests that he smear its behind with sal ammoniac
. The smart from the ointment makes the donkey sprint towards Nasreddin's house.
They reported that in Rachycentron canadum juveniles erratic and lethargic swim arised when the fish were exposed to ammoniac
concentration of 0.80 N[H.sub.3] [L.sup.-1].
Within the same context of environmental protection and the fight against atmospheric pollution, we give instructions for the setting up of a new ammoniac
emission processing unit to process the DAP Ghannouche plant emissions and to fight against atmospheric sulfur pollution at the port of GabE s.
In solution, ammonium exists as a positively charged ammonium ion, whereas in the gas phase, charge-neutral ammoniac
is readily lost, leading to formation of a reduced alkali ion-DNA adduct.
Lafossaite occurs as a drusy coating of tiny crystals sporadically distributed over the irregular surface of a single sample (6 x 7 x 9 cm) comprised of fragments of partly altered (by fumarolic gases) ash and lapilli cemented together by other sublimate minerals (i.e., silica, hieratite, sal ammoniac
and other unidentified phases).
The $220 million plant, due to come on stream in 1998, will have a daily production capacity of 1,300 tonnes of fertilizer, 1,200 tonnes of urea and 955 tonnes of ammoniac
Ali Ashraf Afkhami, managing director of BIM, said the bank has a very positive experience in petrochemical investments and is currently in talks for finalization of funding of a number of projects for production of methanol, ammoniac
and propylene, shana reported.
Methanol, propane, butane, ethylene, benzene, ammoniac
, paraxylene, condensate, mono-ethylene glycol, raffinate, sulphur, and o-Xylene were among major products exported during the mentioned period, he said.