Explain functional properties of gellan gums, Biology

Assignment Help:

Explain functional properties of gellan gums

One of the most important features of gellan gums is its versatile texture which is defined in terms of hardness (measure of rupture strength), modulus (measure of gel firmness), brittleness (strain required to break the gel) and elasticity (measure of rubberiness).

Gellan gels can be formulated to set with or without heating.  The melting point can be either below or above 100oC, allowing the design and production of both heat resistant gels and gels that should liquify during processing. At 15% sugar content gellan gum gels are crystal clear. Gellan can be easily  and fully dissolved in water without any preparatory steps.

Gellan can be easily combined with other gums/polymers, for example, gelations gels, which have pleasant organoleptic qualities but low melting point, can be stabilized satisfactorily when gellan is added to the mixture.

 


Related Discussions:- Explain functional properties of gellan gums

How different are fecundation in chondrichthyes, Q. How different are fecun...

Q. How different are fecundation in chondrichthyes and in osteichthyes? In chondrichthyes fecundation is internal by resources of copulation. In osteichthyes fecundation genera

Active Transport, How does the addition of a watery secretion to the conten...

How does the addition of a watery secretion to the contents of the gut help in the process of digestion?

Human milk composition and infant growth and development, Explain the Human...

Explain the Human Milk Composition and Infant Growth and Development? This sub-section deals with composition of human milk, compares human milk with cow's milk and why human m

Growth and development of plants, Growth and Development of Plants You...

Growth and Development of Plants You must have seen beautiful plants growing in pots in a garden. The plant grows while the pot does not. As a rule living things grow, but non

What are the parathyroids, What are the parathyroids? Where are they locate...

What are the parathyroids? Where are they located and what are the hormones secreted by these glands? The parathyroids are four small glands embedded two in every posterior fac

Enzyme specificity, Enzyme Specificity Enzymes play a critical role wit...

Enzyme Specificity Enzymes play a critical role within biological systems through helping reactions to occur beneath the commonly mild conditions in that organisms live. Enzyme

Spermatogonia, Spermatogonia Spermatogonia are the youngest germ cells...

Spermatogonia Spermatogonia are the youngest germ cells from which spermatozoa proliferate. These lie next to the basement membrane and undergo series of mitotic divisions lea

Explain about the basidiomycota - fungi, Explain about the Basidiomycota - ...

Explain about the Basidiomycota - Fungi? Basidiomycota - Fungi in this division are called basidiomycetes or club fungi. Sexual structure is known as basidium, which is club-sh

Explain seed gums, Seed gums Polysaccharides derived from plants and se...

Seed gums Polysaccharides derived from plants and seeds have been in use for thousand of years. Seed gums are a group of polysaccharides with the following properties: S

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd