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Long pepper extract and preparation method thereof

An extract and technology of Piper Pill, which is applied in the field of Piper Pill Extract and its preparation, can solve the problems of unfavorable long-term food preservation, difficulty in large-scale application, and easy breeding of microorganisms, so as to avoid oxidative deterioration, small loss, and wide application prospects Effect

Inactive Publication Date: 2014-12-24
TIANJIN CHUNFA BIO TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional usage of Piper is still to use raw materials directly or after simple physical crushing. This usage has a low utilization rate of active ingredients and is easy to breed microorganisms, which is not conducive to the long-term preservation of food. Large-scale application in industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A method of utilizing supercritical carbon dioxide extraction combined with specific raw material processing and synergistic extraction technology to prepare a Piper Pill extract with unique aromatic flavor and spicy taste, comprising the following steps:

[0021] Take 10 kg of dried Piper piscifolia raw material, add 1 kg of protective agent maltodextrin to the Pimental pimento raw material, stir and mix evenly, and pulverize to 30 mesh coarse powder; add the mixture of the obtained Piper pimento powder and protective agent into a supercritical carbon dioxide fluid extraction device (Jiangsu Nantong Huaan Supercritical Extraction Company, HA221-50-03 type) in the extraction kettle, close the still cover, adjust the extraction kettle pressure to be 20Mpa, and the temperature is 55°C; the pressure of the separation kettle is 5Mpa, and the temperature is 50°C; 10% ethanol aqueous solution is used as the entrainment aid, the pumping flow rate of the entrainment aid is 1g / mi...

Embodiment 2

[0023] A method of utilizing supercritical carbon dioxide extraction combined with specific raw material processing and synergistic extraction technology to prepare a Piper Pill extract with unique aromatic flavor and spicy taste, comprising the following steps:

[0024] Get dry 5 kg of Piper piscifolia raw material, add 2 kg of protective agent porous starch in Piper pimento raw material, stir and mix and pulverize to 30 order coarse powder; The mixture of gained Piper piscifolia powder and protective agent is added supercritical carbon dioxide fluid extraction device ( Jiangsu Nantong Huaan Supercritical Extraction Company, HA221-50-03 type) in the extraction kettle, close the lid, adjust the pressure of the extraction kettle to be 26Mpa, and the temperature is 50°C; the pressure of the separation kettle is 6Mpa, and the temperature is 45°C; % ethanol aqueous solution is used as the entrainment aid, the pumping flow rate of the entrainment aid is 0.1g / min, and the pumping mod...

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Abstract

The invention relates to a long pepper extract and a preparation method thereof. The long pepper extract is prepared with the method comprising the following steps: a protective agent is added into a long pepper raw material, and the mixture is stirred, uniformly mixed and ground to 30-mesh coarse powder; the obtained mixture of long pepper powder and the protective agent is added into an extraction kettle of a supercritical carbon dioxide fluid extraction device, a kettle cover is closed, the pressure and temperature of the extraction kettle and a separation kettle are adjusted, 10% ethanol water is taken as an entrainment agent which is pumped in intermittently, the circulating extraction and separation time is 4-6 h, and a discharged product, namely, a crude extract of the long pepper extract is collected from the separation kettle; and the crude extract is subjected to washing separation by purified water, bottom water and impurities are separated out, and a long pepper extract product is obtained. The obtained long pepper extract has heavy aroma and strong taste.

Description

technical field [0001] The invention belongs to the technical field of food processing, and relates to a Piper Piper extract and a preparation method thereof. Specifically, the present invention relates to a method for preparing Piper Pill extract with unique aroma flavor and spicy taste by using supercritical carbon dioxide extraction combined with specific raw material processing and collaborative extraction technology. Background technique [0002] Piperia is the dried near-ripe or mature fruit ears of the Piperaceae plant. The ears are harvested when they turn from green to black, removed from impurities, and dried in the sun. Piper has a specific aroma and a spicy taste, so its main use is as a condiment, which has the effect of correcting flavor and increasing flavor. It is mostly used in roasting, roasting, stewing and other dishes, and it is also one of the spices in lo-mei. According to traditional Chinese medicine, Piperia is also a kind of traditional Chinese med...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/02
Inventor 孟庆君
Owner TIANJIN CHUNFA BIO TECH GRP
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