Extraction of condensed tannin in cocoa powder by using different ratio of solvent (acetone:water) / Siti Hawa Khairudin

QR Code

Extraction of condensed tannin in cocoa powder by using different ratio of solvent (acetone:water) / Siti Hawa Khairudin

Condensed Tannin (CT) is a water-soluble phenolic compound. CT also known as Proanthocyanidins (PAs) are oligomers and polymers of flavan-3-ol units. This compound comprise from a group of polyhydroxyflavan-3-ol oligomers and polymers linked by carbon-carbon bond between flavanol subunit. The functi...

Full description

Bibliographic Details
Main Author:	Khairudin, Siti Hawa
Format:	Student Project
Language:	English
Published:	Faculty of Applied Sciences 2009
Subjects:	Extraction (Chemistry) Botanical chemistry. Phytochemicals Cacao. Chocolate. Cocoa. Cocoa processing
Online Access:	https://ir.uitm.edu.my/id/eprint/22983/

Similar Items

Optimization of pectin extraction from cocoa husk using citric acid by Response Surface Methodology (RSM) / Noor Fatin Toha
by: Toha, Noor Fatin
Published: (2013)

Vascular Streak Dieback of Cocoa in West Malaysia
by: Mior Ahmad, Zainal Abidin
Published: (1982)

Knowledge and practices of cocoa smallholders on insect pest and its management at Sekinchan, Selangor / Noor Emyra Elias
by: Elias, Noor Emyra
Published: (2017)

Pathogenicity and host specificity of Phytophthora palmivora, the causal agent of black pod disease of cocoa / Siti Aisyah Sahalan
by: Sahalan, Siti Aisyah
Published: (2018)

Assessing the technical efficiency of Malaysian cocoa production
by: Harun, Harnie
Published: (2011)

Antioxidant and anti-ageing activities of cocoa bean extract for cosmeceutical use
by: Abdul Wahab, Norliza
Published: (2019)

Cocoa biotechnology status, constraint, and future prospect in Malaysia: a review / Amirul Izwan Sahari
by: Sahari, Amirul Izwan
Published: (2019)

Effects of Organic-Based and Foliar Fertilizers on the Growth, Yield and Quality of Cocoa (Theobroma Cacao L.)
by: Nordin, Noordiana
Published: (2007)

Enzymatic interesterification, fractional crystallisation and its physicochemical properties of palm-based cocoa butter equivalent with high palmitoyl-oleoyl-stereoyl level
by: Mohamad Alwi, Siti Maslina
Published: (2018)

Determinants of Malaysia’s cocoa export / Nursyahirah Mohamed Suhaidi
by: Mohamed Suhaidi, Nursyahirah
Published: (2015)

Effects of different light intensities and damage caused by mirids on cocoa photosynthesis
by: Muhamad, R., et al.
Published: (2001)

Characteristics of Malaysian, Sulawesian and Brazilian Cocoa Butters, Their Blends and Chocolate
by: Abdul Hamid, Mansoor
Published: (1997)

The Use of Endomycorrhiza in Rehabilitating Matured Cocoa Stands
by: Maria Viva Rini,
Published: (1996)

Diversity of insect in cocoa field at ladang UiTM Jasin / Nurizzatul Syafiqah Abdul Latiff
by: Abdul Latiff, Nurizzatul Syafiqah
Published: (2019)

Monitoring and management insect pest on cocoa (Theobroma cacao) at Ladang UiTM Jasin / Syahirah Jasmin Zainon
by: Zainon, Syahirah Jasmin
Published: (2018)

Morphological identification of Phytophthora species associated with black pod disease of cocoa (Theobroma cacao L.) / Mohd Taufiq Zulhelmy Abu Hassan
by: Abu Hassan, Mohd Taufiq Zulhelmy
Published: (2018)

The effectiveness of chemical fungicides and plant extracts to inhibit the mycelial growth of phytophthora palmivora causing black pod disease on cocoa / Nur Alia Mohammed Baharudin
by: Mohammed Baharudin, Nur Alia
Published: (2018)

Integration of precision agriculture strategies to improve cocoa productivity and quality
by: Tee, Yei Kheng
Published: (2019)

Persistence of Selected Pyrethroids in the Cocoa Ecosystem and its Toxicity on the Black Cocoa Ant, Dolichoderus Thoraocus Smith (Hymenoptera: Formicidae)
by: Ginting, Sulaiman
Published: (2001)

An empirical study on the best planting medium used for the vegetative growth of cocoa seedlings / Muhammad Nabil Zafran Zakaria
by: Zakaria, Muhammad Nabil Zafran
Published: (2018)

Identification of tentative antioxidant constituents from stem and leaves of leea indica species using spectroscopic analysis / Fatin Azieyati Baharom …[et al.]
by: Baharom, Fatin Azieyati, et al.
Published: (2020)

Improvement of Charge Characteristics of Oxisols Using Basalt and Rice Husk Compost for Cocoa Growth
by: Anda, Markus
Published: (2006)

Fermentation of cocoa (Theobroma cacao L.) beans using Candida sp. and Blastobotrys sp
by: Mahazar, Nurul Husna
Published: (2015)

Weed extracts as biocontrol agents for management of black pod on cocoa / Nor Amerulah Nor Mohamad
by: Nor Mohamad, Nor Amerulah
Published: (2018)

Effects Of Polyphenol And Ph On Cocoa Flavour Precursors And Flavour Compounds Using Lipidic Model System
by: Sofian Seng, Noor Soffalina
Published: (2009)

Effects of cocoa extract on glucometabolism, oxidative stress, and antioxidant enzymes in obese-diabetic (Ob-db) rats
by: Mhd Jalil, Abbe Maleyki, et al.
Published: (2008)

The Cocoa Black Ant-Mealybugrelationship: Artificial Establishment of Cataenococcus Hispidus (Homoptera: Pseudococcidae) on Cocoa
by: Ang, Ban Na
Published: (1988)

Preliminary study of resistance in 4 populations of Helopeltis theobromae Miller (Hemiptera: Miridae) to γ − HCH, Propoxur and Dioxacarb.
by: Omar, Dzolkhifli, et al.

Fractional extraction of coconut oil by supercritical fluid extraction and its application as cocoa butter substitute in chocolate production
by: Abdul Halim, Halimatun Sa'adiah
Published: (2017)

Biosorption of heavy metals using Pleurotus Ostreatus fungal mycelium from mushroom farming waste / Prof. Sr. Ir. Dr. Suhaimi Abdul Talib … [et al.]
by: Abdul Talib, Suhaimi, et al.
Published: (2011)

Competitiveness analysis of the Malaysian cocoa industry
by: Jeffery, Farniza Shareen
Published: (2014)

Relationship Between The Black Cocoa Ant, Dolichoderus Thoracicus Smith (Hymenoptera: Formicidae) and the Cocoa Pod Borer, Conopomorpha Cramerella Snellen(Lepidoptera: Gracillarlldae) in a Cocoa-Coconut Ecosystem
by: See, Yee Ai
Published: (1996)

The Effects of Water Availability on Mature Cocoa Plant
by: Yeedum, Ibrohem
Published: (1988)

Arboreal Ant Community Patterns in Brazilian Cocoa Farms
by: Majer, Jonathan, et al.
Published: (1994)

Colletotrichum Disease of Cocoa (Theobroma Cacao L.) and its Control
by: Yee, Ming Fatt
Published: (1991)

Quantification of polycyclic aromatic hydrocarbons (PAH4) in roasted cocoa beans using QuEChERS and dispersive liquid-liquid microextraction coupled with HPLC-FLD
by: Agus, Baizura Aya Puteri
Published: (2019)

Phytochemical study of alkaloids of Xylopia Ferruginea / Norwahida Zamani
by: Zamani, Norwahida
Published: (2009)

Adsorption kinetics and equilibrium of methylene blue from aqueous solutions using phosphoric acid treated date seeds / Tengku Nur Liyana Tengku Zainul Hisham
by: Tengku Zainul Hisham, Tengku Nur Liyana
Published: (2016)

Phytochemical screening and insecticidal effect of dendrobium crumenatum on lasius niger (black ant) / Nur Hafizah Hamzah
by: Hamzah, Nur Hafizah
Published: (2017)

Phytochemical screening, antifungal and antibacterial activity of methanol, ethyl acetate and hexane extracts in the root of pithecellobium jiringa / Nur Izyan Jamil
by: Jamil, Nur Izyan
Published: (2017)