| Company |
General Description |
Website/e-mail |
| Air
Products |
Technology for the
regeneration of waste sulphuric acid using oxygen or oxygen enriched air. |
www.airproducts.com |
| Ausenco
Limited |
Amec Ausenco Mining and
Metals Alliance
Grinaker LTA - built 28 plants in Southern Africa rangining in size from 20 to 3300 MTPD
under license from Monsanto Enviro-chem Systems |
www.ausenco.com.au |
| Ballestra S.p.A.
|
Italian licensee of
Enviro-Chem System (Monsanto) technology |
www.ballestra.com |
Biprokwas Engineering Sp. z o.o.
(95% owned by POLIMEX-CEKOP) |
Polish engineering company |
www.biprokwas.com.pl |
Boliden
Contech
Now Outokumpu Technology |
Boliden Contech markets and sells
technology developed within Boliden for efficient industrial processes in the mining,
metallurgical and sulphuric acid areas. The technology is sold in the form of
licenses, consulting services, equipment delivery and turn key plants. Key
technologies: Gas Cleaning, Mercury Removal |
www.outokumputechnology.com www.outukumpu.com |
| Campbell
Dynamics Pty Ltd. |
Australian based consulting company |
www.campbelldynamics.com |
 |
Proprietary
equipment suppliers and engineering services |
www.akerkvaerner.com |
| Chemithon
Enterprises Inc. |
Design and build small sulphonation
systems. |
www.chemithon.com |
 |
Chemoprojekt A.S.
Czech engineering company providing services to the chemical industry.
Implementation of "turn-key" sulphuric acid plants under license. |
www.chemoprojekt.cz |
|
Coppex Ltda.
|
Offer
sulphuric acid plant technology from Fleck Chemical Industries Inc. and
materials from Edmeston (SX) |
www.coppex.cl
|
| Davis and Associates Consulting, Inc.
|
|
www.davisandassociatesconsulting.com
|
| Descon United |
Have provided engineering services for
acid plants in India |
www.desconunited.com |
| Design
Excellence (India) Private Limited |
Engineering services |
www.designexcel.com |
| Eric Solbu AB |
Private consultant |
www.calypso.net/solbu/welcome.html |
|
FACT
Engineering & Design Organization
|
Indian
contractor |
www.fact.co.in/fedo/index.html
|
FENCO Engineers
and Constructors
A division of SNC-Lavalin Engineers and Constructors, Inc. |
Licensee of Enviro-Chem System (Monsanto)
technology |
www.snc-lavalin.com/en/2_0/2_6_7.aspx
|
| Furnace
Fabrica (India) Limited |
Licensee of Outokumpu Technology |
www.furnacefabrica.com |
GIPROKHIM Joint Stock Company |
Russian engineering company |
www.giprohim.ru |
| Haldor Topsoe
A/S |
Topsoe Wet gas Sulphuric Acid (WSA)
process |
www.haldortopsoe.com |
Hugo
Petersen
|
Formerly
Lockwood Greene Petersen |
www.hugo-petersen.de
|
Kanzler Verfahrenstechnik GmbH |
Since 1980 KVT has
developed, designed and
delivered turnkey plants
in the field of pollution control,
especially for tail gas
desulphuration plants with
sulphuric acid recovery. |
www.kanzler-vt.at
|
 |
Proprietary
equipment suppliers and engineering services for gas acid plant gas cleaning
systems. Now separate from Lurgi Metallurgie GmbH which designs acid plants. Lurgi AG is the parent company (part of the mg Group). Lurgi PSI is USA
based while Lurgi Bischoff is based in Germany. |
www.lurgipsi.com |
| Marsulex
Environmental Technologies, LLC |
Design and servicing capabilities for air
pollution control systems controlling particulate, sulfur dioxide and acid gas
emissions |
www.met.marsulex.com |
| MB Consultores
Ltda. |
Counsultant for the sulphuric acid
industry in Brazil and South America |
www.h2so4.com.br
|
| Megatech
International (India) |
Builders of small acid plants 50, 75,
100, 120 tons/day |
www.megatechinternational.com |
| Minmetal
Engineering & Construction |
Built Disputada de Las Condes in joint
venture with Fenco |
www.minmetal.cl
|
| Mitsui
Engineering & Shipbuilding Co., Ltd. |
|
www.mes.co.jp |
| MECS, Inc. |
Proprietary equipment
suppliers and engineering services. Formerly Monsanto Enviro Chem Systems, Inc.
|
www.mecsglobal.com
|
|
MECS
Enterprises Private Limited |
100% subsidiary of MECS Inc. Formerly Monsanto-DMCC Enviro-Tech and
Engineering Limited (MDEEL) |
www.mecsenterprises.com
|
| Navdeep Enviro
and Technical Services Pvt. Ltd. |
Provide complete technical
services and a one-stop consultancy organization. Revamping & Improving
efficiency of existing Sulphuric acid, Oleum, Chlorosulphonic Acid, Sulphamic acid,
diethyl sulphate plants, etc. |
business.vsnl.com/neat |
| NICCO Corporation Ltd. (Calcutta, India) |
Design and Engineering
Services in India with experience in sulphuric acid plants |
www.niccoproj.com
(Link Broken) |
| NORAM |
Proprietary equipment
suppliers and engineering services.
CECEBE works inconjunction wih NORAM. |
www.noram-eng.com |
| Nuberg
Engineering Pvt. Ltd. |
Indian
contractor |
www.nubergindia.com |
 |
Formerly Lurgi
Metallurgie. Proprietary equipment suppliers and engineering services. Lurgi
were acquired by Outokumpu in September 2001. April
2007 - Outokumpu Technology change their name to Outotec. |
www.outotec.com |
Panamerican
Consulting International Ltd.
(Panamerican Group) |
Licensee for
Jacobs/Titlestad contact sulphuric acid plants. |
www.panamint.com |
| Process
Engineering Associates |
Technology for near emission free
Sulfuric Acid Plants for all sorts of feedstock and widely varying concentrations of
SO2. The process design is such, that it will not produce any product that needs
disposal to achieve basically zero SO2 emission. |
www.peassociates.com
(Not the correct link anymore) |
| Projects and
Development India Ltd. |
Sulphuric acid plant design based on
their own in-house technology. |
business.vsnl.com/pdil
(Not the correct link anymore) |
| RJ Associates
Engineers Pvt Ltd |
Provide detailed engineering,
procurement, construction and project management services for the sulphuric acid industry
in India |
www.rj-associates.com |
| Simon-Carves |
Proprietary equipment suppliers and
engineering services |
www.simoncarves.co.uk |
| Solbu |
Engineering services |
www.solbu.se
|
| S.S. Engineering
Consultants (India) |
Supply of know-how, basic
and detailed design for acid plants |
www.ssecindia.com |
 |
Stebbins Engineering and
Manufacturing Company |
www.stebbinseng.com |
| TTG Industries
Ltd. (India) |
Gas Cleaning Plants for treatment of
off-gases from non-ferrous smelters. Sulphuric Acid plants from S02 bearing gases. |
www.bayindia.com/ttg
(Web site does not appear to exist anymore) |
