Knowledge for the Sulphuric Acid Industry
Sulphuric Acid on the Web
Acid Plant Database
Boiler Feed Water
Materials of Construction
DKL Engineering, Inc.
Engineering Contractors and Plant Designers
November 17, 2015
Acid Recovery and Concentration
|Sulphuric acid concentration process||www.bertrams.ch|
|Beta Control Systems, Inc.||Acid recovery system utilizing freeze crystallization||www.betacontrol.com|
|Crystal X Recovery||Provides freeze crystallization technology for the recovery of sulphuric acid.||www.crystalxrecovery.com|
Chematur Ecoplanning Oy
|Ecoplanning’s process knowledge is based on more than 40 years’ experience and on more than 200 evaporation and crystallization plants e.g. such as caustic soda concentration in chlor-alkali industry and various salts crystallization in chemical industry. Ecoplanning has also a broad experience in the recovery of acids containing different kind of impurities, especially of sulphuric acid from the production of titanium dioxide or of the bleed acid from copper refinery. The company has a wealth of experience in the selection of suitable corrosion-resistant materials such as special plastics, glass-lined steel, tantalum, titanium, nickel and impregnated graphite.||www.ecoplanning.fi|
Proprietary equipment suppliers and engineering services for both acid plants and acid recovery and concentration
|Mech-Chem Associates Inc.||Mech-Chem Associates, Inc. is a full-service design and build engineering firm with specialized knowledge and experience in the Design, Engineering, Construction, and Start-Up of Acid Recovery and Purification Systems. We provide a variety of engineered systems for handling the following acid recovery and purification applications||www.acidrecovery.com|
|Phoenix Systems Inc.||Provides freeze crystallization technology for the recovery of sulphuric acid.||www.phoenixsystemsinc.com|
|Concentration and recycling of sulphuric acid||
|QVF Process Systems||Low temperature vacuum concentration of sulphuric acid from 65% to 96%||www.qvf.com|
|Scanacon||Resin based acid recovery system||www.scanacon.com|
|Shiva Scientific||Glass equipment for sulphuric acid concentration plants||www.shivascientific.com|
Acid Plant Contractors and Technology Suppliers
|Abhishek Engineering and Chemicals Ltd.||We offer an assortment of precision-engineered chemical processing equipment and machines that are recognized amongst our clients for their superior quality, accuracy, long performance and finish. These machinery are widely used in diverse industries like, Acid Plants Like H2SO4 Plants, Fertilizers Plants like Phosphate Plants.||www.aeclindia.com|
|Air Liquide||SAROX technology for oxygen enriched acid regeneration||www.airliquide.com|
|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
Grinaker LTA - built 28 plants in Southern Africa rangining in size from 20 to 3300 MTPD under license from Monsanto Enviro-chem Systems
|Ballestra S.p.A.||Italian licensee of Enviro-Chem System (Monsanto) technology||www.ballestra.com|
|Bayer Technology Services||Bayer Technology Services GmbH, a Bayer AG company, is a capable supplier of technology solutions for the chemical and pharmaceutical industries with close ties to operators. Our first-class network of experts draws on the decades-long experience of a global corporation and holistic expertise along the entire life cycle to develop, implement and optimize plants and processes.||www.bayertechnology.com|
Biprokwas Engineering Sp. z o.o.
|Polish engineering company||www.biprokwas.com.pl|
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|
|Campbell Dynamics Pty Ltd.||Australian based consulting company||www.campbelldynamics.com|
Aker Chemetics, a
division of Aker Solutions Canada Inc.
Proprietary equipment suppliers and engineering services
|Chemithon Enterprises Inc.||Design and build small sulphonation systems.||www.chemithon.com|
Czech engineering company providing services to the chemical industry. Implementation of "turn-key" sulphuric acid plants under license.
|China Nerin Engineering Co., Ltd.||International engineering company established on the basis of the former Nanchang Engineering and Research Institute of Nonferrous metals.||www.nerin.com|
|Offer sulphuric acid plant technology from Fleck Chemical Industries Inc. and piping system in SX material from NORAM International AB.||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|
|Environmental Acid Solutions (EAS), a company based in Merritt, North Carolina, whose primary focus is to provide full service sulfuric acid plant maintenance services throughout the US, will bring catalyst handling and acid tower repair into the twenty-first century. Its innovative international patent pending processes and equipment will establish EAS as the leading maintenance and repair service provider in the sulfuric acid industry. EAS has been in operation since 2013.||www.easglobal.us|
Sulphuric Acid Solution (SAS),
is a sister Company to EC Mining and provides comprehensive services in all
aspects of sulphuric acid manufacture.
SAS' services include consulting, commissioning of plants, training of operating and maintenance personnel, catalyst screening and shutdown maintenance.
|Engineering & Projects Company Limited (E+PC) is wholly owned subsidiary of Aveng (Africa) Ltd and offers Engineering, Design and Project delivery services as well as the operation and maintenance of metallurgical processing plants.||www.e-pc.co.za|
|Eric Solbu AB||Private consultant||www.calypso.net/solbu/welcome.html|
|FACT Engineering & Design Organization||Indian contractor||www.fact.co.in/fedo/index.html|
A division of SNC-Lavalin Engineers and Constructors, Inc.
|Licensee of Enviro-Chem System (Monsanto) technology||
|Furnace Fabrica (India) Limited||Licensee of Outokumpu Technology||www.furnacefabrica.com|
|Gayatri Fertiplants International Pvt. Ltd.||We are known for providing the latest technology to the Sulphuric Acid manufacturing plants. Our dedicated engineers offer cutting-edge solutions to meet stringent pollution requirements, as well as technology designed to increase the efficiency and cost-effectiveness of operating your plant.||www.fertilizerplants.in|
GIPROKHIM Joint Stock Company
|Russian engineering company||www.giprohim.ru|
|A global servicepartner for the sulphuric acid industry. The possibilities are endless; from single consultations or inspections up to complete planning, organisation and execution of Turnarounds. H2SO4.pm‘s key strengths are direct communication, high level of experience and strategic partnerships.||www.h2so4.pm|
|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||
developed, designed and
turnkey plants in the field of
pollution control, especially for
gas desulphuration plants with
sulphuric acid recovery.
|KSJ Engineering & Projects Pvt. Ltd.||Various process and chemical plants including sulphuric acid.||www.ksjcorp.com|
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.
|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.cement-plant.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||
suppliers and engineering services.
CECEBE works inconjunction wih NORAM.
|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|
Consulting International Ltd.
|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.||
(Not the correct link anymore)
|Projects and Development India Ltd.||Sulphuric acid plant design based on their own in-house technology.||
(Not the correct link anymore)
|QingFeng Engineering Group||Located in one of the ancient city Yangzhou, the company was founded in the year 1972. During the past 30 years,it has developed itself into a famous company in China in the fields of environment-friendly engineering, equipment installation, chemical processing engineering, steel and iron sale and the development of real-estate.||
|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|
Engineering, fabrication, and installation of sulphuric plant equipment
|Simon-Carves||Proprietary equipment suppliers and engineering services||www.simoncarves.co.uk|
Simon India Limited
Contractors for sulphuri acid and chlorine plants
|S P Engicon Pvt. Ltd.||Engineering consultancy for thermal power plant, sulphuric acid and allied chemicals||www.spindustryindia.com|
|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|
|Technip||Six decades of experience in sulphuric acid plants. Licensee of MECS.||www.technip.com|
|TTG Industries Ltd. (India)||Gas Cleaning Plants for treatment of off-gases from non-ferrous smelters. Sulphuric Acid plants from S02 bearing gases.||
(Web site does not appear to exist anymore)
|Venus Techno-Chem Pvt. Ltd.||The team at Venus Technochem Pvt. Ltd. has a long and successful history in providing the latest technology to the sulphuric acid industry. With our experience of over 50 years and 45 Plants, efficiency and reliability are built into the plant design, equipment supply and construction.||www.venustechnochem.com|
|Vimal Organics Limited||Offer turnkey sulphuric acid plants||www.vimalorganic.com|
|YangZhou Jin Yuan Chemical Equipment Co., Ltd.||An appointed manufacturer for standard products of chemical and non-ferrous engineering construction and a specialized manufacturer for complete sulfuric acid equipment.||www.en.jinyuanhg.com|