What is used for submerged fermentation process?

Submerged Fermentation/Liquid Fermentation utilizes free-flowing liquid substrates, such as molasses and broths. The bioactive compounds are secreted into the fermentation broth. The substrates are utilized quite rapidly; hence need to be constantly replaced/supplemented with nutrients.

How is lipase produced in industry?

Microorganisms producing lipases Lipase-producing microorganisms have been found in diverse habitats such as industrial wastes, vegetable oil processing factories, dairies, soil contaminated with oil, oilseeds, and decaying food (Sztajer et al., 1988), compost heaps, coal tips, and hot springs (Wang et al., 1995).

What is submerged and solid state fermentation?

The key difference between solid state fermentation and submerged fermentation is that solid-state fermentation involves the cultivation of microorganisms on a solid substrate with a low moisture content while submerged fermentation involves the cultivation of microorganisms in a liquid medium which has more than 95% …

What is submerged fermentation for amylase production?

on amylase production the submerged fermentation was In detergents production, they are applied to improve carried out at different temperatures (25°C, 30°C, 35°C and cleaning effect and are also used for starch de-sizing in 40° C) textile industry [3, 4]. The use of the submerged culture is advantageous.

What microbes produce lipase?

Among microorganisms, lipase is most abundant in bacteria, fungi, and yeast. The most common bacterial sources for lipases include Bacillus spp., Pseudomonas spp., Staphylococcus sp., and Burkholderia sp. (Bharathi and Rajalakshmi, 2019; Priyanka et al., 2019).

Which of the following microbial sources is used for production of lipase?

Lipase can easily be produced in high yields, by fermentation processes and few basic purification steps, from microorganisms such as fungi (e.g., Candida antarctica) or bacteria (e.g., Pseudomonas fluorescens).

What is submerged culture?

[səb′mərjd ′kəl·chər] (microbiology) A method for growing pure cultures of aerobic bacteria in which microorganisms are incubated in a liquid medium subjected to continuous, vigorous agitation.

What is the substrate for lipase?

So, the correct answer is ‘Lipid’

What is the optimum pH for lipase?

The optimum pH of gastric lipase is 3 – 6, meaning that gastric lipase does not work at its optimum pH in the stomach (although pepsin – a protease that has an optimum pH of 1.5 to 2 is closer to its optimum pH).

Is used to produce enzyme lipases through fermentation?

Solid state fermentation (SSF) is an economical alternative for large scale production of enzymes that are produced by fungi. Therefore, production of lipases by solid state fermentation is a good and preferred option than submerged fermentation (SmF).