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| (MnSO4 form very stable, nearly white crystals which are extremely soluble in water. It crystallizes out of aqueous solution as pink hydrates, bellow 9 degree celcius, Monoclinic Heptahydrate is obtained (MnSO4.7H2O), between 9 and 26 degree celcius, the Triclinic Pentahydrate (Manganese Vitrief) MnSO4.5H2O, between 26 and 27 degree celcius, the Rhombic or Monoclinic Tetrahydrate (MnSO4.4H2O) is obtained. Between 35 and 40 degree celcius commercial form of MnSO4 - Manganese Sulphate is obtained and above 27 degree celcius the Monoclinic Monohydrate (MnSO4.H2O) is precipited.
Note: The Monoclinic form is metastable, but crystallizes over a wider temperature range) |
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| As material of other manganese salts, in pharmaceutical industries, dying industries, cattle feed, agriculture, etc. |
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| Fine free flow powder available in 25 kgs or 50 kg HDPE bags & 800 to 1000 kg bulk bags |
- The National Small Industrial Corporation Ltd, Ahmedabad ( A Govt. of India Enterprise
Govt. Purchase Enlistments Certificate
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| (1) Superior control of anionic substances in the furnish. |
| (2) Minimization of deposits in critical areas of the machine due to pitch stickies etc. |
| (3) Simple managements of the wet end chemistry. |
| (4) Improved filler and fines retention. |
| (5) Improved Paper Quality |
| (6) Improved drainage and machine speed |
| (7) Reduction in downtime due to improved run ability |
| (8) Provides a powerful two part system in conjunction with high molecular weight |
| (9) Polymers for retention and for wave-all operations. |
| (10) Reduction in the use of other wet and additives such as size chemicals, retention |
| (11) Polymers and starch. |
| (12) Contributes less acidity to the mill water because it has been pre-hydrolyzed. |
| (13) Can be used with neutral size additives because of the higher pH conditions in which it functions. |
| (14) A more rapid formation of the alumina species than alum is achieved-important in high speed operations. |
| (15) Does not contain sulfate ion and consequently eliminates a potential discharge problem from this source. |
| (16) Reduces the discharged load to the wastewater treatment plant. |
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Beneficial in the wastewater treatment process as single or multi component system for improved water quality, sludge handling and nutrient removal in clarification, flotation and sludge de-watering systems and the like.
Also very effective for coagulation of difficult colored substances and chromospheres that contaminate the effluents from pulp miss bleaching operations. |
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