MY193503A - A process for the production of acetic acid and butyric acid - Google Patents

A process for the production of acetic acid and butyric acid

Info

Publication number
MY193503A
MY193503A MYPI2015704214A MYPI2015704214A MY193503A MY 193503 A MY193503 A MY 193503A MY PI2015704214 A MYPI2015704214 A MY PI2015704214A MY PI2015704214 A MYPI2015704214 A MY PI2015704214A MY 193503 A MY193503 A MY 193503A
Authority
MY
Malaysia
Prior art keywords
leachate
acid
acetic acid
butyric acid
fermentation product
Prior art date
Application number
MYPI2015704214A
Inventor
Husnul Azan Bin Tajarudin Dr
Dr Hamidi Bin Abdul Aziz Prof
Redzwan Bin Tamat Muhammad
Firdaus Othman Mohd
Original Assignee
Univ Sains Malaysia
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Sains Malaysia filed Critical Univ Sains Malaysia
Priority to MYPI2015704214A priority Critical patent/MY193503A/en
Publication of MY193503A publication Critical patent/MY193503A/en

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  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The present invention relates to a process of producing acetic acid and butyric acid from leachate, characterised by the steps of: pre-treating of said leachate, comprising: removing organic acid and heavy metals from the leachate; sterilizing the leachate through steaming to remove other microorganisms; and adjusting carbohydrate concentration of the leachate to 10-15 g/L using glucose based on measurement of biological oxygen demand (BOD); fermenting the leachate using bacteria to form a fermentation product comprising acetic acid and butyric acid; wherein said fermentation is performed at 37?C with pH 6.5; separating the bacteria from the fermentation product; and separating acetic acid and butyric acid from the fermentation product. Drawing accompanying abstract: Fig. 1
MYPI2015704214A 2015-11-19 2015-11-19 A process for the production of acetic acid and butyric acid MY193503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2015704214A MY193503A (en) 2015-11-19 2015-11-19 A process for the production of acetic acid and butyric acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2015704214A MY193503A (en) 2015-11-19 2015-11-19 A process for the production of acetic acid and butyric acid

Publications (1)

Publication Number Publication Date
MY193503A true MY193503A (en) 2022-10-17

Family

ID=83802142

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2015704214A MY193503A (en) 2015-11-19 2015-11-19 A process for the production of acetic acid and butyric acid

Country Status (1)

Country Link
MY (1) MY193503A (en)

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