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Tekwani Applications Limited

Manufacturers of Jewelwax and Trycut machinable waxes

Suppliers of Chemical & Other Technology Services

 

                   Chemical Technology Services:

 

Summary of Main Areas of Expertise

Chemical Process / Production / Environmental
Development and problem solving in new chemical processes and process modifications.
Effluent and Waste treatment, recycling, beneficiation and re-use of chemical materials and by-products.
Water management and treatment.


Analytical Techniques and Materials Characterisation
Surface analysis: Auger, XPS, SIMS and Raman spectrometric techniques.
Bulk analysis: X-ray Fluorescence Spectrometry, Atomic Absorption & Emission, Titrimetric and Chromatographic techniques.

Analysis of raw materials, process intermediates, products and by-products. Characterisation of plant construction materials, corrosion scales / deposits, defects, fractures etc. Product surface defects / inclusions / coating failures.

Specialist Technology

Chemical surface cleaning of materials including nuclear decontamination processes and the "Jordan Corpex" chelation dissolution processing of surface deposits where the scale/oxide surface is removed without the base material being attacked. Decontamination of lead surfaces. Oxidation technology for the processing of surface treatment effluents containing chelants. (For more info please contact us)

Waste processing including patented neutralisation and precipitation of metals from effluent and process streams arising from metal plating and other metal treatment industries. (More info - pdf file)

The efficient precipitation of aluminium from both acidic and basic solutions to produce low volume and easily filterable precipitates. (For more info please contact us)

The neutralisation and removal of fluorides and metals from pickling effluents containing hydrofluoric acid used in the cleaning of stainless steel welds etc. (For more info please contact us)

Career Experience of Consultants

This covers a wide range of chemical technology areas including iron, steel and ferro-alloy production, bulk chemical production, decontamination processes in the nuclear industry, quality assurance, sampling, chemical analysis and materials characterisation.
Experience has been gained from laboratory and production situations through to management positions, in industrial, research and academic environments, for large international companies and small establishments in the UK and South Africa.