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 December 28, 2023
Owner | Lenzing Aktiengesellschaft |
|
Location |
4860 Lenzing Austria |
|
Background | - | |
Website | www.lenzing.com | |
Plant | Plant 1 | Plant 2 |
Coordinates* | 47° 58' 32" N, 13° 37' 7" E | 47° 58' 30" N, 13° 37' 7" E |
Type of Plant | Sulphur Burning |
Wet-Gas Sulphuric Acid (WSA) Sulphur Burning |
Gas Source | Elemental Sulphur |
Elemental Sulphur |
Plant Capacity |
270 MTPD |
140 MTPD 46,620 MTPA |
SA/DA |
DA Inlet SO2: 11 to 11.5% Conversion: 99.8% |
Inlet SO2: 8% Conversion: 99.8% |
Emissions | SO2: 810 mg/Nm3 (~1.4 kg/t) | SO2: 500 mg/Nm3 (~1.18 kg/t) |
Status | - | - |
Year Built | 1965 | 2004 |
Technology | Chemiebau-Zieren | Haldor Topsøe |
Contractor | Davy McKee | - |
Remarks | - | - |
Pictures | ||
General | - | |
References | - | |
News |
October 9, 2019 - By 2030, the Lenzing Group aims
to reduce its specific CO2 emissions per ton of
manufactured pulp and fibers by 50%. By the year 2050, the Lenzing
Group will no longer generate any net CO2 emissions.
Lenzing’s Management Board has now resolved to invest Euro 40
million to expand the production of the raw material sulfuric acid
at the Lenzing site. The application of state-of-the-art
technologies will further improve exhaust emission values, as the
company says in the press release received by Lesprom Network.
Furthermore, the new facility will help further reduce the use of
fossil fuels by generating steam which will, in turn, be converted
into electricity. In this way, it will also support the energy
self-sufficiency of the company’s operations in Lenzing. As a
result, the production plant in Lenzing will reduce its annual CO2
emissions by 15,000 tons. “On the basis of these investments,
Lenzing is taking the next step in achieving its climate targets. At
the same time, it will also reach a significantly higher level of
autonomy with respect to a vital raw material,” states Stefan
Doboczky, CEO of Lenzing. The Lenzing Group is an
international company that produces high- quality fibers and
filaments from the renewable raw material wood with environmentally
friendly and innovative technologies.
|
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