Knowledge for the
Sulphuric Acid Industry 
![]()
Sulphuric Acid on the Web
		
		Introduction
General
Equipment Suppliers
Contractor
Instrumentation
Industry News
Maintenance
Acid
Traders
Organizations
Fabricators
Conferences
		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
Technology
Gas Cleaning
Contact
Strong Acid
Acid Storage
Loading/Unloading
Transportation
Sulphur
Systems
Liquid SO2
Boiler Feed Water
Steam Systems
Cooling Water
Effluent Treatment
Utilities
Construction
Maintenance
Inspection
Analytical Procedures
Materials of Construction
Corrosion
Properties
Vendor Data
DKL Engineering, Inc.
		
Handbook of Sulphuric Acid Manufacturing
Order
Form
		Preface
		Contents
Feedback
Sulphuric Acid 
Decolourization
Order Form
Preface
Table of Contents
Process Engineering Data Sheets - PEDS
Order 
Form
Table of Contents
Introduction
Bibliography of Sulphuric Acid Technology
Order Form
Preface
Contents
Acid Plant Database June 27, 2014
| Owner | Sachtleben Chemie GmbH | 
	![]()  | 
  
| Location | 
	Homberg, Duisburg Germany Postfach 17 04 54, D-47184 Duisburg  | 
  |
| Background | 1960 -
    Planning and construction of the titanium dioxide and sulfuric acid plants.  1962 - Sachtleben starts titanium dioxide production in Duisburg. 1972 - Introduction of flue-gas desulfurization applying the Sulfacid process, with recovery of sulfuric acid, which is returned to the titanium dioxide production cycle. 1980 - The company begins feeding of surplus heat from the sulfuric acid production process into the regional transmitted-heat system, supplying some 20,000 households. 1989 - Sachtleben commissions Europe's first waste-acid recovery plant, permitting discontinuation of dumping in the North Sea. 2004 - Sachtleben becomes "a company of Rockwood Specialties Group Inc." 2008 - Sachtleben Wasserchemie GmbH and Sachtleben Wasserchemie-MIWAC GmbH are grouped under Rockwood Clay-based Additives. 2008 - Rockwood and Kemira close TiO2 Joint Venture  | 
  |
| Website | www.sachtleben.de | |
| Plant | - | |
| Coordinates* | 51° 26' 20" N, 6° 41' 56" E | |
| Type of Plant | Metallurgical | |
| Gas Source | 
	Pyrite Roaster Spent Acids  | 
  |
| Plant Capacity | 2000 MTPD | |
| SA/DA | 
	DA 99.5 to 99.7% Conversion  | 
  |
| Status | Operating | |
| Year Built | 1961 | |
| Technology | - | |
| Contractor | - | |
| Remarks | - | |
| Pictures |        
       | 
  |
| General | Sachtleben is a 
	leading manufacturer of top-quality chemical products with a unique range of 
	white pigments and extenders. The history of the company's involvement at 
	its Duisburg location stretches back more than one hundred years.  Sachtleben supplies the entire world with innovative products in the fields of titanium dioxide, functional additives and water chemicals. Our outstanding product quality is matched by our excellence in problem-solving capabilities and Technical Customer Service. The main fields of application for Sachtleben's products can be found, for instance, in synthetic fibers, paints and coatings, plastics, and paper. Sachtleben also manufactures specialized products for the foods, pharmaceuticals and cosmetics industries and is the right address in the field of water treatment, chromatography and catalysis as well as the production of construction materials.  | 
  |
| 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