Grape juice processing technology
2 Rinse and remove the grape material selected by the stem. Rinse with clean water. Dry the fruit and remove the stem.
3 Crushing and Pressing The crusher uses a pulverizer to crush the fruit in order to make the juice flow out. The pulp was heated in a stainless steel container at a temperature of 60 to 70°C for 10 to 15 minutes to allow the pericarp pigment to leach and dissolve in the juice. The white grape juice is not heated, and the pulp is directly placed in a filter white cloth (or two-layer white gauze cloth) bag so that all the juice flows out.
4 The filtered and clarified juice is filtered with a white cloth to remove the peel, seeds and pieces of pulp in the juice, then the juice is put into a sterilized glass or porcelain jar, and then 0.08% sodium benzoate is added according to the juice weight. Stir and dissolve. After 3 to 5 months of natural sedimentation, the fruit juice clarified and transparently sucked the clear liquid to complete the raw juice processing stage.
5 Adjusting the ratio of sugar and acid According to most people's tastes, the ratio of sugar to acid in grape juice is generally adjusted to 13-15:1.
6 Bottling and Sterilization After the juice bottle is brushed clean, it is steamed or boiled and sterilized. Then, the adjusted new juice is filled into the bottle, capped and sealed by the capping machine, and placed in hot water of 80-85° C. to keep 30. Minutes, remove the bottle and dry it, then paste the trademark, pack it for sale, or store it on site. Storage of grape juice is required in a cool, 4-5°C environment for long-term storage.
7 Anti-corrosion protection The grape juice from the above-mentioned factory is filtered, filtered once, added with 0.05% sodium benzoate, and then poured into a tank containing 350 mg/kg of sulfur dioxide for the treatment machine. The mixed and sterilized juices are sealed in a jar and cans and placed in a cool place (3-5) for more than one year before consumption. The fruit juice preserved by this method has substantially no change in color/flavor and sugar content, and vitamin C is also rarely lost. After storage, more than 2 times more income than the original juice.
Goji berries, also known as wolfberries, are one of the most nutritionally-rich foods on the planet. Praised for thousands of years in Asia for their health benefits, goji berries are now being celebrated in Western cultures for their superfood potential to bring longevity, vitality, and energy. Rich in vitamin A which may contribute to healthy immunity, vision and bone health, they`re also a good source of vitamin C and potassium.
Our Low Pesticide Goji Berry is produced in accordance with the EU standards 0231010 : Tomatoes(goji berry is classified to tomatoes).
For the low pesticide goji berry, we control it in the planting process. A month or so before picking, it is forbidden for farmers to spray pesticides on the goji trees. In addition, we strictly prohibit farmers to use prohibited pesticides.
Of course, the types and quantities of pesticides need to be tested to confirm. We could offer organic certificate and test report, there are more than 200 items scanned by EUROFINS, Complies with EU standard.
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Category |
SO2 |
Pesticide |
|
Low pesticide / EU standards |
<15ppm |
Meet EU pesticide standards |
Goji berries, also known as wolfberries, are one of the most nutritionally-rich foods on the planet. Praised for thousands of years in Asia for their health benefits, goji berries are now being celebrated in Western cultures for their superfood potential to bring longevity, vitality, and energy. Rich in vitamin A which may contribute to healthy immunity, vision and bone health, they`re also a good source of vitamin C and potassium.
Size 580 Low Pesticide Goji Berry
Size 580 Low Pesticide Goji Berry,Pure Authentic Wolfberry,Dried Conventional Wolfberry,Sun Dried Wolfberry
NINGXIA UNION-SURE CO., LTD. , http://www.unionsuregoji.com