Palm Oil Press Palm Red Oil Production in Sudan
- Use: Palm Oil
- Type:Palm Oil Press Machine
- Production Capacity: as standard
- Power(W): 0.75-2.2kw
- Dimension(L*W*H): 2020*900*1430mm
- Weight: 570
- Output: high
- Market: Sudan
Quality and safety evaluation of important parameters in palm
To enhance the colour of such oils to still make it marketable has resulted in the addition of Sudan IV. This criminal act by some palm oil producers and retailers has resulted in the ban on palm oil from Ghana to some foreign countries [17] The findings of this study concur with [20] and the FDA [18] that Sudan dye adulteration of palm oil in
Palm oil . Twenty-two red palm oil samples and eight red palm oil dietary supplements were analysed for Sudans I–IV. Since one sample was highly contaminated (Ivory Coast 1), two additional bottles from different retailers were also purchased to determine if the concentrations were consistent (Ivory Coast (2) and (3)).
Qualitative analysis of Sudan IV in edible palm oil | Journal
Background Palm oil is one of the most useful vegetable available. Sudan IV dye is used as hue enhancer in palm oil despite the ban as food colorant due to its carcinogenicity and mutagenicity by the International Agency for Research on Cancer (IARC). Methods Surface enhanced Raman spectroscopy (SERS) coupled with chemometric methods was applied to detect the presence of Sudan IV in some
These types of products originate mostly from Turkey, India and Russian Federation. A large part of Sudan findings are from palm oil. Since 2003, for reported Sudan findings by RASFF, around 20% cases are from palm oil [2]. Palm oil is contaminated mostly with Sudan IV (less often with Sudan I) and originates from various African countries [2]. 2.
Predicting adulteration of Palm oil with Sudan IV dye using
Pure palm oil samples (unadulterated) were collected from different locations at processing centres in Ghana (collected immediately after processing at the factory for surety of its purity) while the adulterated palm oil samples were made in the laboratory by spiking with different concentrations (1%, 0.002 % w/w) of Sudan IV dye (Fisher Scientific, Loughborough, England) and Fig. 1.
Sudan dye, food color, and red dye from sorghum leaves are suspected to be some potent palm oil adulterants with a paucity of study for rapid methods of detection (Andoh et al., 2019). People are
Optical screening for presence of banned Sudan III and Sudan
These palm oil samples were indicated to be coming from different parts of Ghana, see Figure 1. These parts of Ghana are considered as the main palm oil-producing regions of Ghana. Three of the palm oil samples were indicated as unadulterated by FDA-Ghana and were labelled as standard palm oil (STDPO). They were used as a reference in our study.
Sudan IV dye is used as hue enhancer in palm oil despite the ban as food colorant due to its carcinogenicity and mutagenicity by the International Agency for Research on Cancer (IARC). Methods Surface enhanced Raman spectroscopy (SERS) coupled with chemometric methods was applied to detect the presence of Sudan IV in some edible palm oil samples.
Rapid and nondestructive fraud detection of palm oil
Mingle (2019): Rapid and nondestructive fraud detection of palm oil adulteration with Sudan dyes using portable NIR spectroscopic techniques, Food Additives & Contaminants: Part A, DOI: 10.1080
Due to the proven carcinogenicity of Sudan III and IV dyes, they are considered global public health issues. They are banned in all forms as food colourants. We propose the monitoring of simple and easy-to-measure optical properties of palm oils, such as the refractive indices and spectrophotometric properties, as efficient indicators to detect
