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Fructus anisi stellati corn oil and preparation method thereof

A technology of star anise and corn oil, applied in the production/processing of edible oil/fat, etc., can solve the problems of low dosage and waste, and achieve the effect of avoiding waste and facilitating food intake

Active Publication Date: 2010-10-06
SHANDONG SANXING CORN IND SCI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] As a daily oil, due to its small amount of use, it does not generally appear in the family. In the family, star anise particles are mostly used as spices, so that the effect of its active ingredients cannot be fully exerted, and it is a waste to a certain extent. More importantly, there is currently no effective way to closely and effectively combine star anise oil with people's daily life, and there is no report about corn oil containing star anise oil

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] a. Production of star anise powder

[0030] The star anise is first removed from impurities, then dried at 45°C to a moisture content of 6%-9%, and then crushed through a 60-mesh sieve to obtain star anise powder.

[0031] b. Selection of corn germ

[0032] Select the newly processed corn germ, the moisture content is 8%-11%, and the oil content is greater than or equal to 40%.

[0033] c. Corn germ pre-press

[0034] The corn germ is pre-pressed, the pre-pressed cake is used as the raw material for producing star anise corn oil, and the pre-pressed crude oil is used to produce refined corn oil.

[0035] d. Extraction and separation steps

[0036] Take 50% corn germ pre-pressed cake (16-18% oil) and 50% star anise powder (3.2-4.5% oil) prepared by the above steps by weight, mix them evenly, and then mix them with the pressurized super Critical fluid CO 2 Enter the extraction kettle to mix and perform extraction for 2 hours. The pressure of the extraction kettle is 10MPa, the tem...

Embodiment 2

[0042] a. Production of star anise powder

[0043] The star anise is first removed from impurities, then dried at 55°C to a moisture content of 6%-9%, and then crushed through a 60-mesh sieve to obtain star anise powder.

[0044] b. Selection of corn germ

[0045] Select the newly processed corn germ, the moisture content is 8%-11%, and the oil content is greater than or equal to 40%.

[0046] c. Corn germ pre-press

[0047] The corn germ is pre-pressed, and the pre-pressed cake is used as the raw material for producing star anise corn oil.

[0048] d. Extraction and separation steps

[0049] Take 70% of the corn germ pre-pressed cake and 30% of star anise powder prepared by the above steps by weight, mix them evenly, and then mix them with the pressurized supercritical fluid CO 2 Enter the extraction kettle to mix and perform extraction for 5 hours. The pressure of the extraction kettle is 30MPa, the temperature is 40℃, and the CO 2 The flow rate is 35kg / h.kg; after the extraction is c...

Embodiment 3

[0055] a. Production of star anise powder

[0056] The star anise is first removed from impurities, then dried at 50°C to a moisture content of 6%-9%, and then crushed through a 60-mesh sieve to obtain star anise powder.

[0057] b. Selection of corn germ

[0058] Select the newly processed corn germ, the moisture content is 8%-11%, and the oil content is greater than or equal to 40%.

[0059] c. Corn germ pre-press

[0060] The corn germ is pre-pressed, and the pre-pressed cake is used as the raw material for producing star anise corn oil.

[0061] d. Extraction and separation steps

[0062] Take 90% of the corn germ pre-pressed cake and 10% of star anise powder prepared by the above steps by weight, mix them evenly, and then mix with the pressurized supercritical fluid CO 2 Enter the extraction kettle and mix for extraction for 7 hours. The pressure of the extraction kettle is 55MPa, the temperature is 25℃, and the CO 2 The flow rate is 55kg / h.kg; after the extraction is completed, it f...

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Abstract

The invention belongs to the technical field of flavor lipids, in particular to fructus anisi stellati corn oil and a preparation method thereof. The fructus anisi stellati corn oil comprises 86.84-98.34 percent by weight of corn oil and 1.66-13.16 percent by weight of fructus anisi stellati oil, and is prepared by taking fructus anisi stellati and corn embryo pre-pressed cake as raw materials. In the invention, the effective components in the fructus anisi stellati are extracted, the waste of the traditional eating mode is avoided, and the fructus anisi stellati corn oil is integrated into oil products necessary for the daily life for people to very conveniently ingest. The fructus anisi stellati corn oil is a hard-won flavor edible oil product, and can be widely applied to daily life.

Description

Technical field [0001] The invention belongs to the technical field of flavor oils, and specifically relates to star anise corn oil and a preparation method thereof. Background technique [0002] Star anise, a plant of the genus Octagon in the Magnoliaceae, is an important "medicine and food homology" economic tree species in southern my country, mainly distributed in my country's Guangxi, Guangdong, Yunnan and other provinces. Its dried and mature fruit contains 5%-8% of aromatic oil, about 22% of fatty oil, protein, resin, etc. It is a special spice and traditional Chinese medicine in my country, and it is also a household essential seasoning. It is widely used in the food processing industry and perfume industry; at the same time, the star anise has It has the effect of invigorating the stomach and relieving cough. It is used in medicine to treat neurasthenia, indigestion, and scabies. About 95% of star anise consumption in my country is used as spices and 5% is used as medici...

Claims

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Application Information

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IPC IPC(8): A23D7/04
Inventor 蔡会英王萍王洪尧
Owner SHANDONG SANXING CORN IND SCI CO LTD
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