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

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Sulphuric Acid on the Web

Introduction
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Introduction
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Strong Acid
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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
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Preface
Contents

Sulphuric Acid Plant Specifications
 

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Acid Plant Database  June 21, 2015

Owner Shanghai Coking and Chemical Corporation

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Location No. 4280 Longwu Road
Minhang Qu
Shanghai
China  200241
Background 1958 - Company founded
Website -
Plant Plant No. 1 Plant No. 2
Coordinates* - -
Type of Plant Wet-Gas Sulphuric Acid (WSA) Wet-Gas Sulphuric Acid (WSA)
Gas Source Coal Gasification
Hydrogen Sulphide (H2S)
Coal Gasification
Hydrogen Sulphide (H2S)
Plant Capacity 40 MTPD
8,500 Nm3/h, 4.5% SO2
100 MTPD
25,000 Nm3/h, 3.3% SO2
SA/DA SA SA
Emissions - -
Status - -
Year Built 2005 2010
Technology Haldor Topsøe Haldor Topsøe
Contractor - -
Remarks

Amine wash after coal gasifier

Methanol wash after coal gasifier

Pictures -
General -
References -
News March 27, 2009 - Once again, Topsoe has signed a contract with Shanghai Coking and Chemical Corporation for a WSA plant.  “Shanghai Coking is one of our first and most important WSA customers in China. We are happy and honoured that Shanghai Coking has chosen the WSA technology again for their second plant,” says sales manager Jens Kristen Laursen from Topsoe’s Marketing and Sales.  The project is part of China’s general coal gasification programme for reducing China’s dependence on import of gas and oil. The coal gas is to be used for the production of various chemicals and methanol. The WSA plant treats the sulphur waste from the coal and the plant is expected to produce 100 tons of sulphuric acid per day.

February 19, 2004 - By the end of 2003, the contract for the fourth WSA sulphuric acid plant in P.R. China became effective. The project is realized with support from the Danish international development agency, DANIDA, under the mixed credits scheme between Peoples Republic of China and Denmark.  The plant will treat hydrogen sulphide off-gas from a gas treatment unit installed in Shanghai Coking & Chemical Corporation’s coal gasifier complex, located in the outskirts of the city of Shanghai. The capacity of the plant is 40 metric ton per day of 98% concentrated sulphuric acid.

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