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Special Report

performed with 67% HNO solution (a feasible option): With a 500 mL REFERENCES
3
alone. Using a 5 mL MicroFLO™ reactor, a productivity of 30 kg/hr 1. Basavaraju, G.; Ashwin, Y.; Naini, P.;
Target Your Market More Effectively
reactor, the team reduced the residence is achievable. This represents a Rajanna, R. Process Intensifi cation
time to 8 seconds (achieving the same 22-fold increase over batch produc- in the Customized Flow Reactors.
GC purity as batch) at a reaction tem- tivity (with a 12-fold volume reduc- Recent Advances in Chemical Kinetics;
ChemImpex
IndiaChemTrade
perature of 50°C. With a total fl ow rate tion) using standard reactors and Farrukh, M. A., Ed.; IntechOpen:
of 37.5 mL/min and an outlet product ancillaries. Free for subscribers of Chemical Weekly
Rijeka, 2022. https://doi.org/10.5772/
For subscribers only
concentration of 0.5 M, they achieved intechopen.101703.
ChemImpex, the trade database, tracks, on a daily
2. Chapter 13 – Scale-Up in Reac-
a productivity of 0.3 kg/hr. CONCLUSION IndiaChemTrade provides consolidated trade statistics
basis, exports and imports of chemicals and related of India. The information provided here is based on the
tor Design. Modeling of Chemi-
When comparing productivity bet-
annual trade data published by the Directorate General
products through the major ports in India — a vital
Scale-up considerations ween batch and fl ow systems, it is cal Kinetics and Reactor Design;
source of commercial intelligence. Find out on-line
of Commercial Intelligence and Statistics, Government
1. Keeping the residence time con- crucial to recognize that fl ow reac- Coker, A.K., Kayode, C.A., Eds.;
how international markets are moving; where your of India. The database can be searched by: Chemical
Gulf
Professional
Publishing:
stant: At an 8-second residence tors, while powerful, do not inherently
time, a 10 L fl ow reactor could perform miracles. The substantial Code to obtain the consolidated
competitors are exporting and at what price; where Name/Harmonised Woburn, 2001; pp 1034-1081. https://
reduction in residence or reaction time
doi.org/10.1016/B978-088415481-
theoretically achieve 600 kg/hr pro-
imports are coming from and how their prices are trade (import or export) in that item; or by Country to
5/50015-2.
ductivity. However, this requires often achieved in fl ow reactors stems
moving. Download all this data, seamlessly, for a obtain the trade (import or export) in all chemicals and
careful consideration. A 10 L micro-
primarily from treating each reaction 3. Vargas, R.O.; López-Serrano, F.
small fee — online, anytime, with no hassles. related products between India and that country
reactor would result in approxi- with the respect it deserves. Enhanced Modelling, Simulation and Scale-
mately 1,000 bar pressure drop (if heat and mass transfer are provided as up of a Batch Reactor. Experimental
ChemXchange
the entire fl ow were sent in series). needed. Agitation is provided as needed. and Computational Fluid Mecha-
Open to all registered users — no subscription required
This would necessitate multiple The key to success in fl ow reactors nics; Klapp, J., Medina, A., Eds.;
ChemXchange — the chemical exchange with a difference — is where you can identify your buyers and sup-
parallel reactors, such as 20 parallel is sound engineering judgment. We
Springer International Publishing:
plyers on-line, any time. This unique platform is free to all advertisers in the print version of Chemical Weekly.
Cham, 2014; pp 235-241. https://doi.
500 mL reactors, requiring at least do not impose stirred tanks on the
40 fl ow controllers. Moreover, one chemistries. We meet the chemistries org/10.1007/978-3-319-00116-6_18.
For more information contact: 022-24044477. Fax: 022-24044450
must consider whether there is mar- where they are, and that is all the 4. Tesser, R.; Santacesaria, E. Revis-
Email: corporate@chemicalweekly
iting the Role of Mass and Heat
ket demand for 600 kg/hr of pro magic we need!.com or log on to chemicalweekly.com
duct. Judicious planning is essential. Transfer in Gas-Solid Catalytic
Acknowledgement Reactions. Processes 2020, 8(12).
2. Using a 500 mL MicroFLO reactor Ms. Sneha Prabhu for illustrations. https://doi.org/10.3390/pr8121599.
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182 Chemical Weekly February 4, 2025

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