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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
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Acid Plant Database
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Introduction
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Definitions
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Strong Acid
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Cooling Water
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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

Sulphuric Acid Plant Specifications
 

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Acid Plant Database  June 13, 2015

Owner Zhuzhou Smelter Group Co.

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Location Qingshuitang Shifeng Town
Zhuzhou
Hunan Province
China 
412004
Background Formerly known as Hunan Zhuye Torch Metals Co., Ltd.
Zhuzhou Smelter Group Co.,Ltd operates as a subsidiary of Hunan Nonferrous Metals Corporation Limited.
Website www.torchcn.com
www.hng.com.cn
Plant Lead Plant Zinc Plant
Coordinates*   27° 52' 19.5" N, 113° 4' 30.5" E
Type of Plant Metallurgical
Wet-Gas Sulphuric Acid (WSA)
Metallurgical
Gas Source Lead
Sinter Machine
Zinc
Fluid Bed Roaster (Area = 102 m2)
Plant Capacity 525 MTPD
Gas Flow: 110,000 Nm3/h
SO2: 2.2 to 4.6%
-
SA/DA - -
Status Operating -
Year Built 2001 1996
Technology Haldor Topsøe -
Contractor - -
Remarks - -
Pictures Zhuzhou-Smelter-Group-1.jpg (211977 bytes)  Zhuzhou-Smelter-Group-2.jpg (114377 bytes)   
General Established in 1959, Zhuzhou Smelter is a large lead-zinc smelter built after the founding of the People’s Republic of China and is still the largest lead-zinc smelter in China, with total lead and zinc output of 300,000 tons. Technical indexes of the plant and economic results are both the best in China, especially the most comprehensive use of rare scattering metals and highest recovery of cadmium and bismuth, etc.

Zhuzhou Smelter Group Co.,Ltd is principally engaged in the processing, manufacture and sale of zinc products, lead products, sulfur dioxide and other metal materials. During the year ended December 31, 2007, the Company obtained approximately 72.5% and 14.6% of its total reveue from its zinc products and lead products, respectively. In 2007, the Company produced approximately 509,300 metric tons of zinc and lead products. The Company distributes its products within the domestic market and to overseas markets. As of December 31, 2007, the Company had nine major subsidiaries.
References -
News

2009 - Outotec designed and delivered the zinc plant expansion of annual 100. 000 tons of zinc for Zhuzhou smelter owned by the leading Chinese zinc producer, Hunan Zhuye Torch Metals Co. Ltd. The committed work and co-operation between Outotec and Zhuzhou generated process improvements and optimization, reached target values as well as prosperous partnership. The plant was commissioned in 2009.  The delivery included atmospheric leaching of zinc concentrate, goethite precipitation and arsenic based solution purification processes, key equipment supplies as well as automation, supervision of installation and commissioning.  The plant produces zinc in an environmentally sound way with the latest technology and enabling utilization of wider selection of zinc concentrates. Outotec's atmospheric leaching of zinc concentrate is rated as a Best Available Technology (BAT) by European Union.

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