02 February 2016 2 4K Report

I am going to use agricultural and fruit waste as a substrate for production of citric acid, Will tray type bioreactor effective in getting better yield?

More Aishwarya Navnath Markad's questions See All
How can I maintain pH during solid state fermentation?

I am carrying out solid state fermentation using aspergillus niger to produce citric acid.But, I am not able to maintain the pH throughout the process.I want to set my pH between 3--4. What can be...

07 August 2019 702 5 View

What are the different types of low molecular weight organic acids produced by Aspergillus niger?

I want to know the names of low molecular organic acids which can be produced using Aspergillus niger.

05 June 2019 8,463 2 View

What is the reaction between citirc acid and zinc sulphate?

I have added 1g of citric to 4 g of zinc sulphate in the 100 ml of boric acid solution.Now, I want to know the actual reaction happening between them?

05 June 2019 3,506 1 View

What can be done if peaks are not coming proper for organic acids using LC-MS?

I have carried out solid state fermentation of sample containing organic waste.Due to limited facilities, I could only do filtration and centrifugation for my sample.But,when I subjected this go...

04 May 2019 6,330 3 View

What is the role of prescott salt in solid state fermentation?

In few papers,they have mentioned prescott salt is beneficial in solid state fermentation and in few papers they are saying its not..What is the key role of prescott salt and can it be uses...

10 November 2018 5,743 3 View

What type of contamination is observed in solid state fermentation experiment?

I am performing solid state fermentation experiment using aspergillus niger to produce citric acid using organic waste..I want to know which type of contamination is this? And what can be done to...

10 November 2018 3,454 3 View

How much fermented sample is to be taken for citric acid estimation?

I want estimate citric acid from fermented and unfermented sample using titration method.I want to know how much fermented sample can I take and how much do I need to dilute it to? And what should...

09 October 2018 3,712 1 View

How can we acheive the Ph range of 3-6 in a solid state fermentation in tray bioreactor?

I want to set the Ph of substrate consisting of organic waste and leaf litter.The procedure which I followed was: 1.I took 5 g of sample and added 50 ml of D.W. in it then I started adding...

09 October 2018 7,693 3 View

What are the good journals to publish botany(Plant field expt.) work?

Hello all, I want to publish a paper on effect ofa fertilizer on the growth of a particular plant. I want to know which are the good journals with good impact factor and also the probable amount...

07 August 2018 6,233 0 View

Why is methanol added to fermentation media?

I want to carry out SSF using various waste,I wanted to know that what is the reason behind adding methanol to the media? What advantage does it have?

05 June 2018 4,661 3 View

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I want to performe MALDI-TOF MS for bacterial identification, I would appreciate it if anyone can tell me the matrix solution preparation protocol ?

based on what I've studied on multiple papers, for peptide and protein identification Alpha-cyano-4-hydroxycinnamic acid (CHCA) is an appropriate matrix to use, I also know that the CHCA powder...

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Can I use acetic acid with an ELITE WAX Perkin Elmer column for Gas Chromatography?

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Can you perform the Murexide test on samples fixed in Formalin?

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Is there an ideal incubation time of RGO-modified SPCE before subsequent use, i.e., electrochemical characterization or further modification?

I notice that upon washing and air-drying of my RGO/SPCE surface and characterizing again via DPV, the current response towards ferricyanide probe significantly decreases. My worry is that the...

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How can I improve the concentration of banana fruits extracted RNA?

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What is the best etching method for Mg-Ca alloy?

I have used Picral etchant (4.2 g Picric acid, 10 mL Acetic acid, 70 mL Ethanol, 10 mL distilled water) but it didn't work. Is there any alternative?

21 February 2021 2,558 5 View

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