[Innovative methods for extracting biolactive сompounds from plant materials].

Area of Science:

• Food Science and Technology
• Biotechnology
• Green Chemistry

Background:

• Growing demand for bioactive compounds (BAC) in food ingredients and special dietary foods.
• Need for efficient, safe, and environmentally sustainable extraction methods.
• Current limitations in traditional extraction techniques regarding yield and environmental impact.

Approach:

• Comprehensive review of modern plant extraction technologies over the last 15 years.
• Analysis of physical (ultrasound, microwave, pulsed electric field, etc.) and enzymatic methods.
• Evaluation of green solvents (deep eutectic solvents, supercritical fluids) and membrane technology.

Key Points:

• Additive extraction technologies (ultrasound, microwave, etc.) enhance cell wall permeability for higher BAC yield.
• Green extraction approaches, including enzymatic methods and eco-friendly solvents, improve process safety and sustainability.
• Mathematical and statistical optimization reduces experimental costs and time, enabling tailored extraction processes.
• Integrated approaches yield high-purity plant BAC concentrates efficiently.

Conclusions:

• Innovative extraction technologies are crucial for producing high-quality plant-based bioactive compounds.
• These advancements support the development of safe and effective foods for special dietary uses.
• Optimized extraction processes align with environmental regulations and consumer demand for sustainable products.