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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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Sulphuric Acid Plant Specifications
 

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Acid Plant Database  November 6, 2024

Owner Yanggu Xiangguang Copper Co.

Yanggu-Xiangguang-Copper-Logo.JPG (4024 bytes)  Yanggu-Xiangguang-Copper-Logo2.JPG (49836 bytes)

Location

1 Xiangguang Road
Shifo Town
Yanggu County
Liaocheng City
Shandong Province
China

252327

Background -
Website www.xiangguang.com
Plant Plant 1 Plant 2
Coordinates - 36° 13' 3" N, 115° 50' 24" E
Type of Plant

Metallurgical
LUREC

Metallurgical
LUREC

Gas Source

Copper
Outotec (Outokumpu) Flash Furnace
Flash Converter

Copper
Outotec (Outokumpu) Flash Furnace
Flash Converter

Plant Capacity 2350 MTPD
136,000 Nm3/h, 16-18% SO2
3200 MTPD
160,000 Nm3/h,18% SO2
SA/DA 3/2 DA 3/2 DA
Emissions SO2: < 100 ppm (expected) SO2: < 100 ppm
Status Operating Operating
Year Built 2006 2010
Technology Outotec Outotec
Contractor - -
Remarks

- First application of LUREC technology
- Converter has 3 internal heat exchangers
- Steam Production: 27 t/h

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General

Phase 1 – 200,000 t/y cathode copper

Phase 2 – 400,000 t/y cathode copper


Xiangguang Copper, locating to the south of Shifo town, Yanggu County, Shandong Province, is a modernized and large scale nonferrous smelter with a annul production of 400,000tons. of cathode copper.  It was invested and constructed by Yanggu Hongxiang Investment Co.,Ltd., Empire Investments Group Corp. (UK) and Shandong Fambros Group.The plant covers a total area of 8.96¡Á105 square meters, and is mainly engaged in smelting and processing of nonferrous metals, alloys, gold and silver, production and distribution of sulfuric acid, annually producing 400,000 tons of cathode copper, 1.4 million tons of sulfuric acid, 20 tons of gold, 600 tons of silver and 8300 tons of crude copper sulphate. Xiangguang Copper adopts advanced technologies from Outokumpu Technology AB of Finland: the most advanced Outokumpu flash smelting and Kennecott-Outokumpu flash converting processes in the world, off-gas was reclaimed in the sealed flue to produce sulfuric acid; Waste water and ground collected water will be reused after treatment. The overall water recycling utilization rate reached 99% and zero discharging of heavy metal ion water is realized.

References -
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