CN102071598A - Method for preparing edible packing paper with wheat bran as raw material - Google Patents
Method for preparing edible packing paper with wheat bran as raw material Download PDFInfo
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- CN102071598A CN102071598A CN 201010545774 CN201010545774A CN102071598A CN 102071598 A CN102071598 A CN 102071598A CN 201010545774 CN201010545774 CN 201010545774 CN 201010545774 A CN201010545774 A CN 201010545774A CN 102071598 A CN102071598 A CN 102071598A
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Abstract
The invention relates to a method for preparing edible packing paper with wheat bran as a raw material, which comprises the steps of: mixing crushed wheat bran with water to ensure that the concentration reaches 15-40 percent (w/v), ultrasonically treating for 5-10min at a temperature of 50-60 DEG C under the condition that the ultrasonic powder is 200-400W; then treating for 1-3min under a microwave condition, adding 0.8 percent (w/w) to 1.5 percent (w/w) of mixed enzyme preparation of alpha-amylase and protease after cooling, and carrying out enzymolysis for 60-90min; and adding glycerol, casein, chitosan and carrageenan in feed liquor subjected to the enzymolysis, rolling and forming and then drying to obtain the edible packing paper with the wheat bran as the raw material. The edible packing paper prepared by using the method is light yellow in color, has no special odor, and can be used as an inner package and an outer package of foods, such as instant foods, fast foods, cakes, seasonings and the like.
Description
Technical field
The present invention relates to a kind of preparation method of edible wrapping paper, particularly relating to a kind of is the preparation method of the edible wrapping paper of raw material with the wheat bran.
Background technology
In modern packaging four big materials (paper, plastics, glass and metal), because plastic package material is difficult for degraded voluntarily, can cause environmental pollution, the glass packaging material is easily broken in handling process, the difficult recovery, and utilize the cost height again, the metal packing material costliness, therefore, paper packing material is used more extensive in daily life, and is more friendly to environment.Along with the appearance of crises such as ecological deterioration, resource plaque lack, energy shortage, people propose the green package one by one of a kind of new theory to packaging field.Green package can be called the friend packing of nuisanceless packing and environment again, refer to ecological environment and health harmless, can round-robin and regeneration, can promote the packing of sustainable development, i.e. low energy consumption, new green, utilize again, capable of circulation and can degrade.Typicalness is represented as the edible packaging material for environmentally friendly packing material.
Wrapping paper has been widely used in the packing of product of every profession and trade as a kind of important packaging material, and it has comprised boxboard and fluting medium, white board and art post paperboard, soft package of beverage paper, special packing paper etc.Wrapping paper is a big kind of paper industry, and output accounts for 56% of paper and cardboard total output.In all kinds of packing articles, the stationery packing accounts for more than 50%, occupies first of the various packaging material.From the output value, the packaging paper product material is the second largest based packaging material that China is only second to plastics.
Wheat is one of most important three generalized grain crops in the world today, becomes grain, feed and raw material of industry dual-purpose crop.China is world wheat producing country, and wheat mainly directly goes on the market with the raw grain state or directly consumes through preliminary working at present.
The research that byproduct after China's wheat processing---wheat bran utilizes again is also few, and a lot of enterprises cause the very big wasting of resources used as feed or discarded.Research at present mainly concentrates on some composition of wheat bran or the functional study of component (as dietary fiber), and less in the research of others, wheat bran is rationally utilized.
" a kind of is the preparation method of the edible wrapping paper of raw material with the wheat bran " invention fully rationally utilizes the wheat resource advantage, improves the wheat comprehensive utilization ratio, can produce good economic benefits and social benefit.
Summary of the invention
The purpose of this invention is to provide a kind of is the preparation method of the edible wrapping paper of raw material with the wheat bran, Zhi Bei yellowish, the no special odor of edible wrapping paper color in this way can be used as the exterior and interior packing of food such as instant food, fast food, cake, flavouring.
For achieving the above object, the present invention adopts following technical scheme: a kind of is the preparation method of the edible wrapping paper of raw material with the wheat bran, it is characterized in that, it is 150～200 orders that wheat bran is pulverized the back particle size range, mix with water and to make concentration reach 15～40% (w/v), in 50 ℃～60 ℃ of temperature, sonicated is 5～10 minutes under ultrasonic power 200W～400W condition; Under microwave 200W～400W condition, handled 1～3 minute again, be cooled to 40 ℃～60 ℃, add the α-Dian Fenmei of 0.8% (w/w)～1.5% (w/w) and the mixing enzyme preparation of protease (ratio of α-Dian Fenmei and protease is 2: 1～1: 2) in the feed liquid, enzymolysis is 60～90 minutes under pH4.5～6.5 conditions.The casein that adds the glycerine and 0.5～0.7% (w/w) of 0.2～0.4% (w/v) in the feed liquid behind the enzymolysis, add shitosan 0.3～0.6% (w/w), carragheen 0.1～0.3% (w/w), dry obtaining with the wheat bran is the edible wrapping paper of raw material behind the roll-forming.
It is 150～200 orders that wheat bran is pulverized the back particle size range, mixes making concentration reach 15～40% (w/v) with water.
Feed liquid is under 50 ℃～75 ℃ of temperature, and sonicated is 5～10 minutes under ultrasonic power 200W～400W condition.
Feed liquid was handled 1～3 minute under microwave 200W～400W condition again after the sonicated, was cooled to 40 ℃～60 ℃.
Add the α-Dian Fenmei of 0.8% (w/w)～1.5% (w/w) and the mixing enzyme preparation of protease (ratio of α-Dian Fenmei and protease is 2: 1～1: 2) in the feed liquid of cooling back, enzymolysis is 60～90 minutes under pH4.5～6.5 conditions.
The casein that adds the glycerine and 0.5～0.7% (w/w) of 0.2～0.4% (w/v) behind the enzymolysis in the feed liquid, add shitosan 0.3～0.6% (w/w), carragheen 0.1～0.3% (w/w), dry obtaining with the wheat bran is the edible wrapping paper of raw material behind the roll-forming.
The specific embodiment
Embodiment 1: it is 150 orders that wheat bran is pulverized the back particle size range, mixes making concentration reach 20% (w/v) with water, and in 50 ℃ of temperature, sonicated is 10 minutes under the ultrasonic power 400W condition; Handled 1 minute under microwave 200WW condition, be cooled to 40 ℃, add the α-Dian Fenmei of 1% (w/w) and the mixing enzyme preparation of protease (ratio of α-Dian Fenmei and protease is 2: 1) in the feed liquid, enzymolysis is 60 minutes under the pH5.0 condition.The casein that adds the glycerine and 0.7% (w/w) of 0.2% (w/v) in the feed liquid behind the enzymolysis adds shitosan 0.4% (w/w), carragheen 0.1% (w/w), and dry obtaining with the wheat bran is the edible wrapping paper of raw material behind the roll-forming.
Embodiment 2: it is 180 orders that wheat bran is pulverized the back particle size range, mixes making concentration reach 35% (w/v) with water, and in 50 ℃ of temperature, sonicated is 8 minutes under the ultrasonic power 300W condition; Handled 2 minutes under microwave 300W condition, be cooled to 50 ℃, add the α-Dian Fenmei of 1.2% (w/w) and the mixing enzyme preparation of protease (ratio of α-Dian Fenmei and protease is 1: 1) in the feed liquid, enzymolysis is 70 minutes under the pH5.5 condition.The casein that adds the glycerine and 0.6% (w/w) of 0.3% (w/v) in the feed liquid behind the enzymolysis adds shitosan 0.5% (w/w), carragheen 0.2% (w/w), and dry obtaining with the wheat bran is the edible wrapping paper of raw material behind the roll-forming.
Embodiment 3: it is 200 orders that wheat bran is pulverized the back particle size range, mixes making concentration reach 40% (w/v) with water, and in 60 ℃ of temperature, sonicated is 5～10 minutes under ultrasonic power 200W～400W condition; Handled 1～3 minute under microwave 200W～400W condition, be cooled to 40 ℃, add the α-Dian Fenmei of 1.5% (w/w) and the mixing enzyme preparation of protease (ratio of α-Dian Fenmei and protease is 1: 2) in the feed liquid, enzymolysis is 90 minutes under the pH6.5 condition.The casein that adds the glycerine and 0.5% (w/w) of 0.4% (w/v) in the feed liquid behind the enzymolysis adds shitosan 0.6% (w/w), carragheen 0.3% (w/w), and dry obtaining with the wheat bran is the edible wrapping paper of raw material behind the roll-forming.
Claims (5)
1. one kind is the edible wrapping paper of raw material with the corn peel, it is characterized in that it is 100～120 orders that corn peel is pulverized the back particle size range, mixes making concentration reach 20～40% (w/v) with water, 50 ℃～75 ℃ of temperature, sonicated is 5～10 minutes under ultrasonic power 200W～400W condition; Be cooled to 40 ℃～60 ℃, add the lipase of 1% (w/w)～3% (w/w) and the mixing enzyme preparation of protease (ratio of lipase and protease is 3: 1～1: 3) in the feed liquid, enzymolysis is 50～80 minutes under pH4.5～6.5 conditions.The glycerine that adds 0.3～0.5% (w/v) in the feed liquid behind the enzymolysis adds konjac glucomannan 0.20～0.4% (w/w), carragheen 0.1～0.3% (w/w), and dry obtaining with the corn peel is the edible wrapping paper of raw material behind the roll-forming.
2. preparation method as claimed in claim 1 is characterized in that, it is 100～120 orders that corn peel is pulverized the back particle size range, mixes making concentration reach 20～40% (w/v) with water.
3. preparation method as claimed in claim 1 is characterized in that, feed liquid is under 50 ℃～75 ℃ of temperature, and sonicated is 5～10 minutes under ultrasonic power 200W～400W condition.
4. preparation method as claimed in claim 1, it is characterized in that, feed liquid after the sonicated is cooled to 40 ℃～60 ℃, add the lipase of 1% (w/w)～3% (w/w) and the mixing enzyme preparation of protease (ratio of lipase and protease is 3: 1～1: 3) in the feed liquid, enzymolysis is 50～80 minutes under pH4.5～6.5 conditions.
5. preparation method as claimed in claim 1, it is characterized in that, the glycerine that adds 0.3～0.5% (w/v) in the feed liquid behind the enzymolysis, add konjac glucomannan 0.20～0.4% (w/w), carragheen 0.1～0.3% (w/w), dry obtaining with the corn peel is the edible wrapping paper of raw material behind the roll-forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2010105457744A CN102071598B (en) | 2010-11-16 | 2010-11-16 | Method for preparing edible packing paper with wheat bran as raw material |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105457744A CN102071598B (en) | 2010-11-16 | 2010-11-16 | Method for preparing edible packing paper with wheat bran as raw material |
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| Publication Number | Publication Date |
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| CN102071598A true CN102071598A (en) | 2011-05-25 |
| CN102071598B CN102071598B (en) | 2012-06-27 |
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| CN2010105457744A Expired - Fee Related CN102071598B (en) | 2010-11-16 | 2010-11-16 | Method for preparing edible packing paper with wheat bran as raw material |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105088853A (en) * | 2015-08-13 | 2015-11-25 | 合肥龙发包装有限公司 | Production technology for manufacturing edible packing paper by taking banana peels as raw materials |
| CN105297512A (en) * | 2015-09-17 | 2016-02-03 | 福建希源纸业有限公司 | Production method of environment-friendly food packaging paper |
| CN105660817A (en) * | 2016-02-26 | 2016-06-15 | 河海大学 | Preparation, usage and removing method of edible plastic wrap |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0382900A (en) * | 1989-08-28 | 1991-04-08 | Wataru Sakai | Preparation of dissolvable edible paper from process waste of vegetable food |
| US20060051464A1 (en) * | 2004-09-08 | 2006-03-09 | Matthew Bord | Fruit and vegetable films and uses thereof |
| CN1887112A (en) * | 2006-07-17 | 2007-01-03 | 海通食品集团股份有限公司 | Method of improving comprehensive performance of vegetable paper |
| CN1912245A (en) * | 2006-08-23 | 2007-02-14 | 江南大学 | Preparation methodof edible package paper |
| CN101413226A (en) * | 2008-11-28 | 2009-04-22 | 华南理工大学 | Method for producing edible food package paper with bean peel as raw material |
-
2010
- 2010-11-16 CN CN2010105457744A patent/CN102071598B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0382900A (en) * | 1989-08-28 | 1991-04-08 | Wataru Sakai | Preparation of dissolvable edible paper from process waste of vegetable food |
| US20060051464A1 (en) * | 2004-09-08 | 2006-03-09 | Matthew Bord | Fruit and vegetable films and uses thereof |
| CN1887112A (en) * | 2006-07-17 | 2007-01-03 | 海通食品集团股份有限公司 | Method of improving comprehensive performance of vegetable paper |
| CN1912245A (en) * | 2006-08-23 | 2007-02-14 | 江南大学 | Preparation methodof edible package paper |
| CN101413226A (en) * | 2008-11-28 | 2009-04-22 | 华南理工大学 | Method for producing edible food package paper with bean peel as raw material |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105088853A (en) * | 2015-08-13 | 2015-11-25 | 合肥龙发包装有限公司 | Production technology for manufacturing edible packing paper by taking banana peels as raw materials |
| CN105297512A (en) * | 2015-09-17 | 2016-02-03 | 福建希源纸业有限公司 | Production method of environment-friendly food packaging paper |
| CN105297512B (en) * | 2015-09-17 | 2018-06-22 | 福建希源纸业有限公司 | A kind of production method of environmental protection food wrapper |
| CN105660817A (en) * | 2016-02-26 | 2016-06-15 | 河海大学 | Preparation, usage and removing method of edible plastic wrap |
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| CN102071598B (en) | 2012-06-27 |
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Granted publication date: 20120627 Termination date: 20121116 |