NDLI: Process development and catalyst testing under industrial conditions

Content Provider	Springer Nature Link
Author	Günther, Roland M. Schöneberger, Jan C. Thielert, Holger Wozny, Günter
Copyright Year	2014
Abstract	The development of new processes or modifications of existing industrial processes often leads to acceptance issues, because not all real conditions can be reproduced in non industrial facilities. The investigations under ideal conditions are mostly indispensable for scientific tasks but lead to risks resulting from transferring university results to industry. In this article, a solution to this problem is presented combining the experimental work in university facilities with the needs of industrial plant employers. A tiered approach using preliminary scientific experiments without impurities from lab to miniplant scale followed by a bypass operation with the real industrial plant combines the advantages of the both sides. In line with this approach, intensive theoretical and experimental studies were carried out in the lab of the chair “Process Dynamics and Operation” of the “Technische Universtität Berlin” for the development of a new emission-free sulfuric acid process. In a further step, a mobile, modular, and fully automated experimental set-up is built and shipped to the industrial partner, where it is operated in bypass to the industrial sulfuric acid plant. Main objectives are to obtain important insights regarding long-term stability and interaction of secondary components. The application of this approach in a real case study shows that a very fast and cost effective process development can be realized with the minimum on risk. In this work, the very successful development of the emission-free sulfuric acid process is presented. Deep information of the reaction mechanism of the sulfur dioxide hydrogenation and side reactions was determined. The results presented in this article allow the development of optimal operational strategies for the whole sulfuric acid plant, which give a completely new perspective to the established process.
Starting Page	1307
Ending Page	1317
Page Count	11
File Format	PDF
ISSN	1618954X
Journal	Clean Technologies and Environmental Policy
Volume Number	16
Issue Number	7
e-ISSN	16189558
Language	English
Publisher	Springer Berlin Heidelberg
Publisher Date	2014-06-12
Publisher Place	Berlin, Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Sulfuric acid production Modular miniplant Sulfur dioxide hydrogenation Process development Sustainable Development Industrial Chemistry/Chemical Engineering Industrial and Production Engineering Environmental Engineering/Biotechnology Environmental Economics
Content Type	Text
Resource Type	Article
Subject	Environmental Chemistry Environmental Engineering Economics and Econometrics Business, Management and Accounting Management, Monitoring, Policy and Law

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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