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

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Sulphuric Acid on the Web

Introduction
General
Equipment Suppliers
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Instrumentation
Industry News
Maintenance
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Used Plants
Intellectual Propoerty
Acid Plant Database
Market Information
Library

Technical Manual

Introduction
General

Definitions
Instrumentation
Plant Safety
Metallurgial Processes
Metallurgical
Sulphur Burning
Acid Regeneration
Lead Chamber
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Gas Cleaning
Contact
Strong Acid
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Transportation
Sulphur Systems
Liquid SO2
Boiler Feed Water
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Cooling Water
Effluent Treatment
Utilities
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Corrosion
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DKL Engineering, Inc.

Handbook of Sulphuric Acid Manufacturing
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Preface
Contents
Feedback

Sulphuric Acid Decolourization
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Preface
Table of Contents

Process Engineering Data Sheets - PEDS
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Table of Contents

Introduction

Bibliography of Sulphuric Acid Technology
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Preface
Contents

Sulphuric Acid Plant Specifications
 

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Acid Plant Database October 7, 2009

Owner Mosaic Company
Mosaic Fertilizer Company

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Background Formerly
- Gardinier Inc.
- Cargill Fertilizer Inc.
Location 8813 US-41 South
Riverview, Florida
USA  33569
Website www.mosaicco.com
Plant Riverview Facility
Plant No. 7 Plant No. 8 Plant No. 9
Coordinates

27º 51' 39" N, 82º 23' 23" W

27º 51' 40" N, 82º 23' 20" W

27º 51' 43" N, 82º 23' 23" W

Type of Plant Sulphur Burning Sulphur Burning Sulphur Burning
Gas Source Elemental Sulphur Elemental Sulphur Elemental Sulphur
Plant Capacity 3200 STPD 2700 STPD 3400 STPD
SA/DA 3/1 DA 3/1 DA 3/1 DA
Emissions

SO2: 4 lb/ton, 533 lb/h (3h avg)
        3.5 lb/ton, 467 lb/h, 2044 ton/a (24h avg)
Acid Mist: 0.12 lb/ton, 16 lb/h, 70 ton/a

Opacity: < 10%

SO2: 4 lb/ton, 450 lb/h, 1971 ton/a
Acid Mist: 0.15 lb/ton, 16.9 lb/h, 73.9 ton/a

Opacity: < 10%

SO2: 4 lb/ton, 566.7 lb/h, 2482 ton/a
Acid Mist: 0.15 lb/ton, 21.3 lb/h, 93.1 ton/a

Opacity: < 10%

No. 8 and 9 Combined
SO2: 4 lb/ton, 950 lb/h, 4161 ton/a
Acid Mist: 0.15 lb/ton, 35.6 lb/h, 156 ton/a

Opacity: < 10%

Status Operating Operating Operating
Year Built 1961 1975
Technology  MECS  MECS MECS
Contractor

Leonard Construction

 Leonard Construction  Leonard Construction
Remarks 1961 - 725 MTPD single absorption
1970's - Converted to double absorption and capacity increased to 1090 MTPD
1980's - Plant capacity increased to 1995 MTPD
1999 - Revamped to 2900 MTPD
- -
Pictures
General -
References -
News October 5, 2009 - Plymouth-based fertilizer giant Mosaic reported sharply lower profits for the first quarter amid a global sales slowdown of crop nutrients.  In a release issued after trading closed Monday, the company reported sales of $1.46 billion, or 66 percent below last year's first quarter sales of $4.32 billion. Earnings of $100.6 million for the quarter ending Aug. 31 were 92 percent below last year's $1.18 billion and amounted to 23 cents per share.  Analysts had expected earnings of 35 cents per share on sales of $1.54 billion.  Sharp increases in fertilizer costs beginning last year, along with falling prices for some key agriculture commodities and the global recession, have thrown fertilizer sales into a tailspin. Mosaic's industry rival, PotashCorp. of Saskatchewan, Inc., has scaled back its financial guidance several times this year.  Mosaic, which produces fertilizer ingredients potash and phosphate, earlier this year declined to issue guidance "until market conditions normalize" on significant aspects of its business, including potash sales volumes and selling price.  Cargill, the agribusiness titan and majority owner of Mosaic, warned in August that earnings had dropped at Mosaic. That same month, Mosaic officials said potash sales had fallen 35 to 40 percent, and phosphate sales were off 15 to 20 percent.  The company's long-term outlook remains positive because global demand for food, and thus the fertilizer needed to grow it, remains strong and rising. Projections of both population and calorie consumption show that farmers around the world must sharply increase their production to feed the planet.  "Phosphate fundamentals have improved," said James T. Prokopanko, company president and CEO. "The potash market is evolving and we expect strong demand in calendar year 2010 for both nutrients."

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