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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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Acid Plant Database March 6, 2009

Owner Saudi Arabian Mining Company

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Background The Phosphate Project will be developed in a joint venture with SABIC , through a limited liability company, Ma'aden Phosphate Company (MPC), incorporated in Saudi Arabia. A Joint Venture Agreement was concluded in 15 September 2007 by Ma'aden and SABIC.
Location Ras Az Zawr
Kingdom of Saudi Arabia
Website www.maaden.com.sa 
Plant Plant No. 1 Plant No. 2 Plant No. 3
Coordinates - - -
Type of Plant Sulphur Burning Sulphur Burning Sulphur Burning
Gas Source Elemental Sulphur
Refinery, Molten
Elemental Sulphur
Refinery, Molten
Elemental Sulphur
Refinery, Molten
Plant Capacity 4500 MTPD 4500 MTPD 4500 MTPD
SA/DA 3/1 DA 3/1 DA 3/1 DA
Status Under Construction Under Construction Under Construction
Year Built 2009 2009 2009
Technology Outotec Outotec Outotec
Contractor - - -
Remarks The Phosphate Project aims to exploit a phosphate deposit located in the Al Jalamid site and utilise local natural gas and sulphur resources to manufacture Diammonium Phosphate “DAP”. Processing facilities at the Ras Az Zawr have also been designed with the flexibility to produce Monammonium Phosphate “MAP”, should production of MAP be considered more economically viable. DAP produced by the Phosphate Project will be sold primarily into the international markets. It is anticipated that the project will also produce quantities of ammonia and phosphoric acid not required in the production process, which can be exported or sold domestically.
The Ras Az Zawr site comprises a plot of land 90km north of Jubail on the coast of the Arabian gulf. A segment of the site is proposed to be used for the construction of the integrated chemical and fertilizer facility and related infrastructure for the Phosphate Project. Phosphate concentrate will be transported by rail from the Al Jalamid beneficiation plant to Ras Az Zawr for processing. The phosphate concentrate will be processed in a fertiliser production facility consisting of a phosphoric acid plant, a sulphuric acid plant, an ammonia plant, a DAP granulation plant, a co-generation plant and desalination plant, and other infrastructure
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General

Ma'aden was formed as a Saudi joint stock company on 23 March 1997 (corresponding to 14/11/1417H) for the purpose of facilitating the development of Saudi Arabia’s mineral resources.
To date Ma'aden's activities have focused on its active gold business which has grown in recent years to include the operation of five gold mines: Mahd Ad Dahab, Al Hajar, Sukhaybarat, Bulghah, and Al Amar.
Ma'aden is now expanding its activities beyond its gold business with the development of its Phosphate Project, Aluminium Project, and Other Projects.
In addition, since its formation, Ma'aden (through the Ministry of Petroleum & Mineral Resources) has collaborated with the Government and local legislators to develop a regulatory framework for the governance of the mining industry in Saudi Arabia.

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