Antioxidant for feed and preparation method of antioxidant

The invention discloses an antioxidant for feed and a preparation method of the antioxidant. The antioxidant is prepared from the following components in parts by weight: 15-50 parts of dibutyl hydroxytoluene, 1-15 parts of tert-butyl hydroquinone, 1-20 parts of organic acid, 10-40 parts of silica,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TAO YOULUN, YANG MEI, WANG XUHAI, WANG WENHUAN, QING LANCAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	The invention discloses an antioxidant for feed and a preparation method of the antioxidant. The antioxidant is prepared from the following components in parts by weight: 15-50 parts of dibutyl hydroxytoluene, 1-15 parts of tert-butyl hydroquinone, 1-20 parts of organic acid, 10-40 parts of silica, and 20-70 parts of anhydrous sodium sulphate. Through cooperative interaction among the raw materials, the stability and anti-oxidation effect of the antioxidant are effectively improved, the storage period of the feed is remarkably prolonged, and the nutritional value of the feed is ensured. The raw materials are non-toxic, have high bio-safety, have no toxic or side effects on an animal body, and significantly improve the anti-oxidation performance of the feed, all complying with the feed hygiene standards. The preparation method is simple, the raw materials are mixed by premixing, and can be added to the feed and mixed evenly in a certain proportion during use, the amount of addition is small, the raw materials