1. Home
  2. Food–Chem–Bio industry processes
  3. Unit operations. Chemical reaction engineering
  4. Liquefied gases as alternative solvents for green extraction of natural products

  5. Safety and regulations

Article | REF: J2775 V1

Liquefied gases as alternative solvents for green extraction of natural products

Authors: Vincent RAPINEL, Natacha ROMBAUT, Njara RAKOTOMANOMANA, Alain VALLAGEAS, Farid CHEMAT

Publication date: August 10, 2018, Review date: March 10, 2021

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

Français

6. Safety and regulations

6.1 Product and operator safety

The liquefied gas extraction process is a simple one, consisting of a succession of unitary operations (maceration, evaporation, condensation) performed under pressure. However, the use of these particular operating conditions generates specific risks for operators, products and equipment. The identification of hazards is the first step in many risk assessment methods, both for the consumer with the HACCP (Hazard Analysis and Critical Control Point) method, and for operators with the HAZOP (HAZard analysis and OPerability) method. The aim of this section is not to provide an exhaustive risk analysis applicable to all liquefied gas extraction processes – - which must be carried out independently in each company and for each product - but to provide food...

You do not have access to this resource.

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

The Ultimate Scientific and Technical Reference

A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

This article is included in

Unit operations. Chemical reaction engineering

This offer includes:

Knowledge Base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

Practical Path

Operational and didactic, to guarantee the acquisition of transversal skills

Doc & Quiz

Interactive articles with quizzes, for constructive reading

Subscribe now!

Ongoing reading
Safety and regulations
Outline