Rosa damascena Processing Plant in Bulgaria: Rose Oil, Rose Concrete and Rose Absolute Production
A Rosa damascena processing plant must integrate every stage required to produce rose oil, rose concrete and rose absolute. Fresh flower reception, distillation, extraction, filtration, solvent recovery and storage must operate as one coordinated system. The facility delivered by Dünder Machinery in Bulgaria demonstrates this approach. It combines copper and stainless steel equipment, piping, platforms […]
Dual-Purpose Units: Running Extraction and Distillation on One System
A single stainless steel unit can be configured to run both solvent extraction and steam distillation, switching between processes through the valve and line arrangement. Here is how it works, where it makes sense, and where a dedicated line is the better investment.
Why Precision Measurement Matters in Process Equipment Manufacturing
Precision measurement is one of the most important stages in the manufacturing and installation of industrial process equipment. Before a tank, extraction unit, distillation system, or process line becomes operational, its level, position, and connection points must be carefully checked. In this project, our craftsman is using a spirit level to verify the alignment of […]
Rotary Extraction Systems for Essential Oils and Botanical Extracts
How a rotating spherical extractor improves contact between botanical material and solvent, shortens cycle times and raises yield in essential oil production.
Rosin Manufacturing Process: From Natural Pine Resin to Industrial Rosin
The rosin manufacturing process converts natural pine resin into two valuable products: rosin and turpentine oil. Manufacturers use these products in adhesives, paints, printing inks, rubber, paper and many other industries. Natural pine resin contains resin acids, turpentine, water and small impurities. Therefore, producers must heat, separate and filter the raw material carefully. In the […]
Bitter Orange Peel Steam Distillation: How Essential Oil Is Produced
Bitter Orange Peel Steam Distillation Steam distillation is one of the most reliable and widely used methods for producing high-quality essential oils from botanical materials. Among citrus products, bitter orange peel (Citrus aurantium) is a valuable raw material thanks to its rich aromatic compounds and broad industrial applications. At Dündermakine, we design and manufacture industrial […]
Laboratory Extraction Unit for Propolis, Pollen and Herbal Extract Production
Advanced Laboratory Extraction Technology Dündermakine proudly presents a laboratory-scale extraction unit designed for research, product development and small-scale production of natural extracts. Manufactured from AISI 316 stainless steel, the system combines extraction, mixing, evaporation and solvent recovery processes in a compact and efficient design. Key Features ✔ AISI 316 Stainless Steel Construction ✔ Jacketed Heating […]
Rotary Extraction System: How It Works and When to Choose It
When a producer wants to capture the full aroma of delicate flowers like rose, jasmine or tuberose, solvent extraction is often the method of choice, and the heart of that process is the extractor. Among the different designs, the rotary extraction system stands out for the way it moves the material during extraction. In this […]
