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Sulphuric Acid on the WebTM Technical Manual DKL Engineering, Inc.

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Sulphuric Acid on the Web

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Handbook of Sulphuric Acid Manufacturing
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Sulphuric Acid Plant Specifications
 

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Acid Plant Database September 4, 2010

Owner Kamar Chemicals and Industries Ltd.

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Location Plot No. 56 - A
Sipcot Ind
ustrial Complex

Ranipet
Tamil Nadu
India
632403
Background -
Website -
Plant -
Coordinates* -
Type of Plant Sulphur Burning
Gas Source Elemental Sulphur
Plant Capacity 1983: 70 MTPD Sulphuric Acid
         20 MTPD Oleum
1993: 100 MTPD Sulphuric Acid
SA/DA DA
Emissions -
Status -
Year Built 1983
Technology -
Contractor -
Remarks -
Pictures -
General Kamar Chemicals & Industries Limited was originally promoted as a joint sector Comp. by Mr. Syed Meeran & his father Mr. S H Syed Yusuff in October 1983 along with Tamilnadu Industrial Development Corporation [TIDCOs] for purpose of setting up a plant for manufacture of 70 tonnes per day of Sulphuric Acid & 20 tonnes per day of Oleum. After the initial teething problems the Comp. has been making consistent profits during the last five years. A dividend of 20% has been declared during the last three years. During 1993, the Comp. went in for an expansion of Sulphuric Acid plant from 70 tonnes per day to 100 tonnes per day. The expanded plant was commissioned in March 1994. An Alum plant of 20 tonnes per day capacity was also set up with the above & was commissioned in September 1994.

1. The plant was shut down for 2.5 months to carry out the expansion of sulphuric acid plant in 1993-94. Excluding the shutdown period the capacity utilisation for 1993-94 works out to 85.62 %

2. Sulphur is the only raw material for both Sulphuric Acid & Oleum. The output prices are linked to the price of sulphur. Therefore to a large extent, the fluctuations in turnover can, be related to the fluctuations in the international price of sulphur.

The per unit cost of Sulphur reduced by 18% for 1992-93 as compared to 1991-92 & the per unit realisation of Sulphuric Acid & Oleum reduced by 17% & 22% respectively over the corresponding periods. This is reflected in the change in sales turnover.

3. The operations for 1994-95 has been on the expanded capacities without any consequent increase in overheads, resulting in better profit margins. There has been a process improvement also contributing to better capacity utilisation levels.

The increase in margins in 1994-95 was also due to commissioning of Alum plant. The Alum plant was commissioned in September 1994.

 

The company has its manufacturing unit in the North Arcot district of Tamil Nadu with installed capacities of 39,600 MTPA sulfuric acid, 6,600 MTPA alum, 16,500 MTPA oleum, 4,950 MTPA liquid sulfur trioxide, 600 MTPA bon acid, 1,500 MTPA beta naphthol, and 2,310 MTPA acid slurry. The company has been suspended from BSE on account of non compliance with listing agreement clauses.

References -
News -

MTPD - Metric Tonne per Day           STPD - Short Ton per Day
MTPA - Metric Tonne per Annum      STPA - Short Ton per Annum
SA - Single Absorption
DA - Double Absorption
 

* Coordinates can be used to locate plant on Google Earth