Bromine recovery Plant
UD technologies are manufacturers, Suppliers, and Exporters of Bromine Recovery Plant from Industrial Bromide Solution.
Bromine is a highly reactive material finds wide applications in many Chemical Industries like Organic Intermediates, Dyestuffs, Agrochemical, Fire retardants, etc for bromination
The reactions to form the chemicals usually generate hydrogen bromide as a by-product as in the following example:
R – H + Br2 –> R – Br + HBr
Clearly, no more than half the bromine added ends up in the product – the rest being rejected as hydrogen bromide gas and as dissolved bromides such as Sodium Bromide, Potassium Bromide (often rejected in washing solutions). But bromine is an expensive raw material and economic good sense suggests that it should be recovered. Hydrogen bromide in water and then recover the bromine from this solution as well as from other aqueous waste streams. We can then purify the bromine to give a product (typically better than 99.5% bromine) to re-use in the reactors.
Aqueous Bromide solution is reacted with chlorine gas in reaction or Stripping column. The Chlorine liberates elemental bromine from the dissolved bromide. This is stripped out by live steam feed from the bottom of the column.
Crude bromine is then distilled to get Bromine purity of minimum 99.5%. The solution is not always so simple though, as feeds are often contaminated with organic material from process. These organic impurities have to be removed by pre-treatment before feeding to the plant.
Bromine recovery plant and technology is very tricky and requires Expertise.UD Technologies provides technology and Plant
Overview of the Bromine recovery System
The system consists of
Stripping / Reaction Column – Glass
Cooling / Chilling Heat Exchangers
Phase Separator – Glass
Bromine Purification Column
Pure Bromine Condenser – Glass
Vent / Guard Condenser – Glass
Bromine Reboiler – Glass
Bromine Product Cooler – Glass
Crude / Pure Bromine Collecting Receiver – Glass
- Bromine Quality offered as per IS Quality and Dry Bromine (Optional)
- Energy Efficient Process and Smooth Production process which reduces Ownership cost
- More Efficient Process
- Plant Design considering safety
- Plant design is such that minimum Instrumentation is required
- Can offer PLC Controlled Plant
- We offer different Material of Construction Options Like Glass Lined /PVDF –Wherever, Tantalum Possible