The influence of solvents polarity on physicochemical
- Production capacity: 80-500 kg/h
- Voltage: 220 V/110 V
- Dimension (L*W*H): 420*160* 300 mm
- Weight: 100 kg
- Main components: Motor
- Oil type: Cooking oil
- Product name: Press of RG-309 oil
- Advantage: easy to operate
- Used for: Various grains such as cooking and sunflower
- Material: 304 stainless steel
- Capacity: 50-500kg/h
- Application: polishing use
- Feature: high efficiency low cost
- keyword1: mini oil press household
- keyword2: easy operation small oil presser
- keyword3: cooking oil squeezer machine
Plant seeds contain nutrients and ... The results showed that crude oil extraction ... (41.4% and 37.0%, respectively). The main sterols of Berrettina pumpkin seed oil were Δ7,22,25 ...
Nutritional, biochemical and phytochemical
- Production capacity: 100%
- Model number: MS oil press screw press
- Voltage: 220V/380V/440V
- Power (W): 5.5 kW Dimension (L*W*H)): 1700*1100*1600mm
- Weight: 30 tons
- Raw material: Sunflower seed
- Color: Clean and light yellow
- Application: Sunflower oil production line
- Advantage: High oil extraction rate
- Delivery time: 60 days
- Features: energy saving, low consumption, good oil quality
- Installation period: 30-45 days (depending on the efficiency of local work)
- Engineer requirement: 1-2 engineers
Pumpkin is a significant part of dish when in season in Malawi. In this study, the proximate composition, physicochemical and phytochemical properties were determined from pumpkin seed and oil.
African Journal of Pure and Applied Chemistry - nutritional
- Production capacity: 1-2000TPH
- Model number: DL-ZYJ06
- Voltage: 220V/380V
- Power (W) : 18.5KW
- Dimension (L*W*H): 2000x1400x1850mm
- Weight: 1200kg
- Certification: CE,BV, ISO
- Equipment name: cooking fruit extractor plant
- warranty: 1 year
- available material: cooking fruit extractor plant
- texture: stainless steel , carbon steel, alloy steel
- projects carried out: complete oil lines 1-2000TPD
- markets: America, Europe, Africa, Asia, Australia
- delivery : within 1 month after payment
- services: engineering, production, installation, construction
- Advantage: energy saving, environmentally friendly
Pumpkin is a significant part of dish when in season in Malawi. In this study, the proximate composition, physicochemical and phytochemical properties were determined from pumpkin seed and oil. The Cucurbita maxima seed proximate compositions (%) were dry matter (97.58±0.26), crude protein (32.47±0.15), ash (7.38±0.05), crude fat (46.39±0.06), crude fiber (12.29 ...
Cold pressed pumpkin seed oil/h2>
The principal volatile compounds identified in cold pressed oil of unroasted pumpkin seeds are hexanol, 1-pentanol, hexanal, 3-methylbutanal, 2-methylbutanal, pentanal, and benzaldehyde ( Poto?nik & Ko?ir, 2017 ). Hexanol gives a sweet and green fruity odor and aromatic flavor, whereas hexanal contributes to the fatty, green, grassy, and ...
- Production capacity: 80-150kg/h
- Voltage: 380v
- Dimension (L*W*H): 2000*700*1900mm
- Weight: 565 KG
- Main components: Motor
- Oil type: Cooking oil
- name: vegetable cooking oil making machine
- Function: Edible oil making
- Application: Screw oil expeller
- Advantage: Energy saving
- features: heating device
- material: any type of oilseed crops
- product: pure and clear oil
- Productivity: 80-150 kg/h
- Feature: High efficiency in oil performance
- After-sales service provided: Field installation, commissioning and training
Characterization of crude and purified pumpkin seed oil
- Production capacity: 100% mini cooking oil press
- Model number: 6LD
- Voltage: 220V/380V/440V
- Power (W): 5.5~18.5 KW
- Dimension (L*W*H): 1950*1300*1900, according to capacity
- Weight : 950KG
- Certification: ISO9001/CE/BV
- Raw material: Vegetable seed
- Name: mini cooking oil press
- Application: Oil pressing
- Common capacity: 80-600kg/h
- Warranty: One year
- Character: Screw oil pressing machines
- discoloration time: 15-20min
- Humidity: 3%
- Residual oil in cake: 2%
Fifty grams of oil were put in 100 mL capacity pyrex test tubes and then were immersed in a water-bath adjusted at 90°C. Afterwards, a 3% (w/w) water at 80°C and 0,3% (w/w) phosphoric acid were added under continuous stirring. The mixture was stirred for 10 min, cooled, centrifuged for 5 min at 3000 rpm, and decanted to obtain degummed oil.
- Do Malawians eat pumpkin seeds?
- In Malawi, pumpkins are mostly grown for consumption of the flower, fruits and leaves as fruits and vegetables. The seeds are usually thrown away and not used despite the high quality of oil from pumpkin seeds.
- Is Pumpkin a part of a dish when in season in Malawi?
- Journal of Biochemical and Biophysical Methods 53 (1-3)193-202. Younis YM, Ghirmay S, Al-Shihry SS (2000). African Cucurbita pepo L.: Properties of seed and variability in fatty acid composition of seed oil Phytochemistry 54 (1):71-75. Pumpkin is a significant part of dish when in season in Malawi.
- What genus is pumpkin in Malawi?
- Pumpkins, locally known as maungu in Malawi, belong to the genus Cucurbita and Cucurbitaceae family and are grown in the tropics and sub-tropical countries (See et al., 2007). Pumpkin belongs to the three main categories which are Cucurbita pepo, Cucurbita maxima and Cucurbita moschata (Dotto and Chacha, 2019).
- Does pumpkin seed oil have a long shelf life?
- The obtained low acid value indicated that pumpkin seed oil is suitable for consumption and has long shelf life (Hasan et al., 2019). However, the acid value obtained in this study was below the recommended values of 10 mg KOH/g oil for virgin palm oil and 4 mg/g oil for coconut oil (FAO/WHO, 1999).