Pharmaceutical-Grade Ethanol Plant
Ethanol purification and equipment scope for an agreed pharmaceutical application. ATTOMO’s proposal should begin with the applicable product specification, feed quality and testing requirements.
Process and equipment approach
Pharmaceutical suitability is defined by the relevant specification and production controls, not by a single ethanol percentage. Separation and finishing duties must address water and specified impurities. Materials, product-contact surfaces, cleaning and documentation should be agreed for the intended use.
Applications and product requirements
Pharmaceutical ethanol enquiries should start with the exact purchasing specification and intended use. An alcohol assay alone does not address volatile impurities, water and other quality attributes. The applicable pharmacopoeial or customer standard, test methods and required evidence must be identified by the purchaser.
Equipment and operating approach
Purification can involve rectification and separation of relevant light or heavy impurities, with dehydration where the specified water limit requires it. The feed and its variability determine the separation duty. Sampling, clean transfer and storage are part of the product-quality system; high-purity distillate can be contaminated after the column.
Define the right package.
The quotation defines the included equipment, services and battery limits.
- Distillation and purification equipment
- Condensers, receivers and product-transfer systems
- Finishing or dehydration interfaces where required
- Instrumentation and agreed quality documentation
Materials and configuration
Columns, condensers, receivers and contact piping require defined materials, internal finish, drainability and cleaning arrangements. Validation documents, instrument calibration, traceability and qualification support must be stated in the scope. Equipment supply does not by itself certify the customer’s product or manufacturing operation.
Utilities and operation
Heating and cooling stability affect the separation. Define feed strength, impurity profiles, product test methods, utility quality and cleaning requirements. Any performance test should use representative feed and include specified impurities rather than only a final alcohol percentage.
Information for your enquiry.
Share the information you already have. Early-stage enquiries are welcome.
- Applicable pharmacopoeial or customer specification
- Feed composition and impurity profile
- Capacity and operating mode
- Cleaning, testing and documentation requirements
Frequently asked questions
Does high ethanol concentration prove pharmaceutical grade?
No. All relevant identity, impurity and quality requirements must be met and verified using agreed methods.
Are certifications automatically included?
The quotation must identify any actual certifications, inspection services and documentation supplied. No certification should be assumed from the product name.
What information is required for a pharmaceutical-ethanol enquiry?
Provide the feed analysis, required capacity, applicable product specification, analytical methods and utility conditions. Identify the documentation, sampling and qualification responsibilities expected within the equipment scope.
Can recovered ethanol be used as the feed?
Only after its sources, contaminants and variability are characterised and the required quality system accepts the route. A solvent-recovery stream is not automatically suitable.
Is validation included with the equipment?
Document and qualification responsibilities must be agreed. Define the protocols, calibration, sampling, records and customer approvals needed for the specific project.