CN105638924A - Low-trans-fatty acid grease composition of strip cream - Google Patents
Low-trans-fatty acid grease composition of strip cream Download PDFInfo
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- CN105638924A CN105638924A CN201610070766.6A CN201610070766A CN105638924A CN 105638924 A CN105638924 A CN 105638924A CN 201610070766 A CN201610070766 A CN 201610070766A CN 105638924 A CN105638924 A CN 105638924A
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- fats
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- ester exchange
- oils
- strip
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D7/00—Edible oil or fat compositions containing an aqueous phase, e.g. margarines
- A23D7/01—Other fatty acid esters, e.g. phosphatides
Abstract
The invention belongs to the technical field of grease deep processing, and particularly relates to a low-trans-fatty acid grease composition of strip cream. Ester exchange base grease serves as the main material of the composition, part of palm kernel oil is added, and the demand for the solid fat content (SFC: 53+/-2 at 10 DEG G and 9+/-2 at 35 DEG C) can be met. The strip cream prepared from the composition can be used for preparing crisp products with a mixed crisping method and is good in ductility, melting palatability and expansibility, layered, crisp, delicious, convenient to prepare, capable of saving time and suitable for industrial production, and meanwhile the trans-fatty acid content can be reduced to 1.5% or lower.
Description
Technical field
The invention belongs to grease deep processing technology field, be specifically related to the low trans fatty acid fat or oil composition of a kind of strip butter.
Background technology
Make shortening series products at present, multiplex lamellar oils and fats, when bakeing operation, need the dough freeze overnight that will accomplish fluently, after dough risen again to suitable soft durometer, then the lamellar oils and fats of proper hardness is entrained in dough, through roll pressure, freezing lax after shaping, complex operation difficulty is higher and time-consuming, and production efficiency is low; And it is not easy to automated production.
Trans fatty acid causes the growing interest of people, and research shows, absorb too much trans fatty acid has certain risk to cardiovascular and cerebrovascular disease. Therefore the baking oils and fats developing low trans fatty acid is imperative.
Domestic market has no strip butter; The strip butter that international market exists contains substantial amounts of partial hydrogenation oil, containing higher trans fatty acid. And fat or oil composition is the key factor determining to bakee oil property, its composition directly affects operating characteristic and the content of trans fatty acids of product.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that the low trans fatty acid fat or oil composition of a kind of strip butter.
The preparation method that it is a further object of the present invention to provide the low-antiform fat or oil composition of this strip butter.
Embodiment of the present invention are as follows:
The low-antiform fat or oil composition of a kind of strip butter, is made up of palm kernal oils 0-50%, ester exchange oils and fats 20-80%, palmitin Petiolus Trachycarpi oil 0-30% according to mass percent; Described ester exchange oils and fats is made up of Petiolus Trachycarpi oil 30-80%, Oleum Cocois 0-40%, soybean oil 0-30% by mass percentage.
Described ester exchange oils and fats adopts following steps to prepare:
(1), after Petiolus Trachycarpi oil, Oleum Cocois, soybean oil being added into reactor after mixing, reactor is carried out evacuation so that it is the intensity of pressure is 0-3500Pa;
(2) heating the miscella in reactor to 100-110 DEG C, the temperature of reactor is dropped 90-100 DEG C by stirring after uniformly, after adding aqueous slkali reaction 10-30min, reactor is recovered normal pressure, adds acid solution stopped reaction, obtain reactant liquor;
(3) reactant liquor that step (2) obtains is carried out high speed centrifugation, discard water layer, obtain fluid standby;
(4) fluid obtained toward step (3) adds active hargil, stirring, filter to get filtrate standby;
(5) filtrate step (4) obtained imports deodorizing tower, and the temperature of deodorizing tower controls at 230-270 DEG C, obtains finished product after being down to 60 DEG C.
One or more mixing in potassium hydroxide, sodium hydroxide, sodium bicarbonate, sodium carbonate of alkali described in ester exchange oils and fats preparation process (2);
One or more mixing in citric acid, phosphoric acid, acetic acid, malic acid of acid solution described in ester exchange oils and fats preparation process (2).
Advantages of the present invention and having the benefit effect that
1, the fat or oil composition prepared by the present invention selects ester exchange base material oils and fats to be main, and adding portion palm kernal oils oils and fats can make trans fatty acid be reduced to less than 1.5% by 24%;
2, the fat or oil composition prepared by the present invention can reach required solid fat content (SFC:10 DEG C 53 �� 2,35 DEG C 9 �� 2), with its strip oils and fats prepared, prepares shortening product for mixed crisp method, convenient and time-saving, is suitable for industrialized production; Compared with traditional flake oils and fats, save more than 2 hours.
3, the strip oils and fats ductility that prepared by the fat or oil composition prepared by the present invention is good, it is good to change mouth, and the product dilatancy prepared is good, well arranged, loose good to eat
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated, and following each embodiment is merely to illustrate the present invention, to the present invention not restriction.
Embodiment 1
A kind of low-antiform fat or oil composition of strip butter, according to mass percent by palm kernal oils 50%, ester exchange oils and fats 20%, palmitin Petiolus Trachycarpi oil 30% forms;
Described ester exchange oils and fats is made up of Petiolus Trachycarpi oil 80%, Oleum Cocois 10%, soybean oil 10% by mass percentage;
Described ester exchange oils and fats adopts following steps to prepare:
(1), after Petiolus Trachycarpi oil, Oleum Cocois, soybean oil being added into reactor after mixing, reactor is carried out evacuation so that it is the intensity of pressure is 0Pa;
(2) heating the miscella in reactor to 100 DEG C, the temperature of reactor is dropped 90 DEG C by stirring after uniformly, after adding aqueous slkali reaction 30min, reactor is recovered normal pressure, adds acid solution stopped reaction, obtain reactant liquor;
(3) reactant liquor that step (2) obtains is carried out high speed centrifugation, discard water layer, obtain fluid standby;
(4) fluid obtained toward step (3) adds active hargil, stirring, filter to get filtrate standby;
(5) filtrate step (4) obtained imports deodorizing tower, and the temperature of deodorizing tower controls at 270 DEG C, obtains finished product after being down to 60 DEG C.
Alkali described in ester exchange oils and fats preparation process (2) is the mixing in potassium hydroxide, sodium hydroxide, sodium bicarbonate, sodium carbonate;
Acid solution described in ester exchange oils and fats preparation process (2) is selected from the mixing of citric acid, phosphoric acid, acetic acid, malic acid.
Trans fatty acid in the product that the present embodiment obtains is 1.2%.
Embodiment 2
A kind of low-antiform fat or oil composition of strip butter, according to mass percent by palm kernal oils 0%, ester exchange oils and fats 80%, palmitin Petiolus Trachycarpi oil 20% forms;
Described ester exchange oils and fats is made up of Petiolus Trachycarpi oil 30%, Oleum Cocois 40%, soybean oil 30% by mass percentage;
Described ester exchange oils and fats adopts following steps to prepare:
(1), after Petiolus Trachycarpi oil, Oleum Cocois, soybean oil being added into reactor after mixing, reactor is carried out evacuation so that it is the intensity of pressure is 3500Pa;
(2) heating the miscella in reactor to 105 DEG C, the temperature of reactor is dropped 100 DEG C by stirring after uniformly, after adding aqueous slkali reaction 10min, reactor is recovered normal pressure, adds acid solution stopped reaction, obtain reactant liquor;
(3) reactant liquor that step (2) obtains is carried out high speed centrifugation, discard water layer, obtain fluid standby;
(4) fluid obtained toward step (3) adds active hargil, stirring, filter to get filtrate standby;
(5) filtrate step (4) obtained imports deodorizing tower, and the temperature of deodorizing tower controls at 230 DEG C, obtains finished product after being down to 60 DEG C.
Alkali described in ester exchange oils and fats preparation process (2) is selected from potassium hydroxide, sodium hydroxide, sodium bicarbonate mixing;
Acid solution described in ester exchange oils and fats preparation process (2) is selected from citric acid.
Trans fatty acid in the product that the present embodiment obtains is 1%.
Embodiment 3
A kind of low-antiform fat or oil composition of strip butter, according to mass percent by palm kernal oils 40%, ester exchange oils and fats 60%, palmitin Petiolus Trachycarpi oil 0% forms;
Described ester exchange oils and fats is made up of Petiolus Trachycarpi oil 80%, Oleum Cocois 0%, soybean oil 20% by mass percentage;
Described ester exchange oils and fats adopts following steps to prepare:
(1), after Petiolus Trachycarpi oil, Oleum Cocois, soybean oil being added into reactor after mixing, reactor is carried out evacuation so that it is the intensity of pressure is 3000Pa;
(2) heating the miscella in reactor to 110 DEG C, the temperature of reactor is dropped 93 DEG C by stirring after uniformly, after adding aqueous slkali reaction 25min, reactor is recovered normal pressure, adds acid solution stopped reaction, obtain reactant liquor;
(3) reactant liquor that step (2) obtains is carried out high speed centrifugation, discard water layer, obtain fluid standby;
(4) fluid obtained toward step (3) adds active hargil, stirring, filter to get filtrate standby;
(5) filtrate step (4) obtained imports deodorizing tower, and the temperature of deodorizing tower controls at 250 DEG C, obtains finished product after being down to 60 DEG C.
Alkali described in ester exchange oils and fats preparation process (2) is selected from potassium hydroxide, sodium hydroxide mixing;
Acid solution described in ester exchange oils and fats preparation process (2) is selected from acetic acid, malic acid mixing.
Trans fatty acid in the product that the present embodiment obtains is 1.0%
Embodiment 4
A kind of fat or oil composition of low-antiform strip butter, according to mass percent by palm kernal oils 30%, ester exchange oils and fats 50%, palmitin Petiolus Trachycarpi oil 20% forms;
Described ester exchange oils and fats is made up of Petiolus Trachycarpi oil 80%, Oleum Cocois 0%, soybean oil 20% by mass percentage;
Described ester exchange oils and fats adopts following steps to prepare:
(1), after Petiolus Trachycarpi oil, Oleum Cocois, soybean oil being added into reactor after mixing, reactor is carried out evacuation so that it is the intensity of pressure is 2500Pa;
(2) heating the miscella in reactor to 108 DEG C, the temperature of reactor is dropped 98 DEG C by stirring after uniformly, after adding aqueous slkali reaction 10-30min, reactor is recovered normal pressure, adds acid solution stopped reaction, obtain reactant liquor;
(3) reactant liquor that step (2) obtains is carried out high speed centrifugation, discard water layer, obtain fluid standby;
(4) fluid obtained toward step (3) adds active hargil, stirring, filter to get filtrate standby;
(5) filtrate step (4) obtained imports deodorizing tower, and the temperature of deodorizing tower controls at 260 DEG C, obtains finished product after being down to 60 DEG C.
Alkali described in ester exchange oils and fats preparation process (2) is selected from sodium bicarbonate, sodium carbonate mixing;
Acid solution described in ester exchange oils and fats preparation process (2) is selected from phosphoric acid, acetic acid mixing.
Trans fatty acid in the product that the present embodiment obtains is 0.9%
Embodiment 5
A kind of low-antiform fat or oil composition of strip butter, according to mass percent by palm kernal oils 40%, ester exchange oils and fats 40%, palmitin Petiolus Trachycarpi oil 20% forms;
Described ester exchange oils and fats is made up of Petiolus Trachycarpi oil 50%, Oleum Cocois 20%, soybean oil 30% by mass percentage;
Described ester exchange oils and fats adopts following steps to prepare:
(1), after Petiolus Trachycarpi oil, Oleum Cocois, soybean oil being added into reactor after mixing, reactor is carried out evacuation so that it is the intensity of pressure is 3000Pa;
(2) heating the miscella in reactor to 108 DEG C, the temperature of reactor is dropped 93 DEG C by stirring after uniformly, after adding aqueous slkali reaction 15min, reactor is recovered normal pressure, adds acid solution stopped reaction, obtain reactant liquor;
(3) reactant liquor that step (2) obtains is carried out high speed centrifugation, discard water layer, obtain fluid standby;
(4) fluid obtained toward step (3) adds active hargil, stirring, filter to get filtrate standby;
(5) filtrate step (4) obtained imports deodorizing tower, and the temperature of deodorizing tower controls at 240 DEG C, obtains finished product after being down to 60 DEG C.
Alkali described in ester exchange oils and fats preparation process (2) is sodium hydroxide;
Acid solution described in ester exchange oils and fats preparation process (2) is phosphoric acid, acetic acid.
Trans fatty acid in the product that the present embodiment obtains is 1.3%
Embodiment 6
A kind of low-antiform fat or oil composition of strip butter, according to mass percent by palm kernal oils 30%, ester exchange oils and fats 60%, palmitin Petiolus Trachycarpi oil 20% forms;
Described ester exchange oils and fats is made up of Petiolus Trachycarpi oil 50%, Oleum Cocois 25%, soybean oil 25% by mass percentage;
Described ester exchange oils and fats adopts following steps to prepare:
(1) after Petiolus Trachycarpi oil 50%, Oleum Cocois 25%, soybean oil 25% being added into reactor after mixing, reactor is carried out evacuation so that it is the intensity of pressure is 2000Pa;
(2) heating the miscella in reactor to 104 DEG C, the temperature of reactor is dropped 94 DEG C by stirring after uniformly, after adding aqueous slkali reaction 25min, reactor is recovered normal pressure, adds acid solution stopped reaction, obtain reactant liquor;
(3) reactant liquor that step (2) obtains is carried out high speed centrifugation, discard water layer, obtain fluid standby;
(4) fluid obtained toward step (3) adds active hargil, stirring, filter to get filtrate standby;
(5) filtrate step (4) obtained imports deodorizing tower, and the temperature of deodorizing tower controls at 260 DEG C, obtains finished product after being down to 60 DEG C.
Alkali described in ester exchange oils and fats preparation process (2) is selected from potassium hydroxide, sodium hydroxide, sodium bicarbonate, sodium carbonate mixing;
Acid solution described in ester exchange oils and fats preparation process (2) is selected from citric acid, phosphoric acid, acetic acid, malic acid mixing.
Trans fatty acid in the product that the present embodiment obtains is 0.8%
Above embodiments of the invention are described in detail, but described content has been only presently preferred embodiments of the present invention, it is impossible to be considered the practical range for limiting the present invention. All equalizations made according to the scope of the invention change and improvement etc., all should still belong within this patent covering scope.
Claims (5)
1. the low trans fatty acid fat or oil composition of a strip butter, it is characterised in that it is made up of following raw material according to mass percent: palm kernal oils 0-50%, ester exchange oils and fats 20-80%, palmitin Petiolus Trachycarpi oil 0-30%.
2. the low trans fatty acid fat or oil composition of strip butter according to claim 1, it is characterised in that described ester exchange oils and fats is made up of Petiolus Trachycarpi oil 30-80%, Oleum Cocois 0-40%, soybean oil 0-30% by mass percentage.
3. the low trans fatty acid fat or oil composition of strip butter according to claim 1 and 2, it is characterised in that described ester exchange oils and fats adopts following steps to prepare:
(1), after Petiolus Trachycarpi oil, Oleum Cocois, soybean oil being added into reactor after mixing, reactor is carried out evacuation so that it is the intensity of pressure is 0-3500Pa;
(2) heating the miscella in reactor to 100-110 DEG C, the temperature of reactor is dropped 90-100 DEG C by stirring after uniformly, after adding aqueous slkali reaction 10-30min, reactor is recovered normal pressure, adds acid solution stopped reaction, obtain reactant liquor;
(3) reactant liquor that step (2) obtains is carried out high speed centrifugation, discard water layer, obtain fluid standby;
(4) fluid obtained toward step (3) adds active hargil, stirring, filter to get filtrate standby;
(5) filtrate step (4) obtained imports deodorizing tower, and the temperature of deodorizing tower controls at 230-270 DEG C, obtains finished product after being down to 60 DEG C.
4. the low trans fatty acid fat or oil composition of a kind of strip butter as claimed in claim 3, it is characterized in that, one or more mixing in potassium hydroxide, Feldalat NM, sodium hydroxide, sodium bicarbonate, sodium carbonate of alkali described in ester exchange oils and fats preparation process (2).
5. the low-antiform fat or oil composition of a kind of strip butter as claimed in claim 3, it is characterised in that one or more mixing in citric acid, phosphoric acid, acetic acid, malic acid of the acid solution described in ester exchange oils and fats preparation process (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610070766.6A CN105638924B (en) | 2016-02-01 | 2016-02-01 | Low-trans-fatty acid oil composition of strip cream |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610070766.6A CN105638924B (en) | 2016-02-01 | 2016-02-01 | Low-trans-fatty acid oil composition of strip cream |
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| CN105638924A true CN105638924A (en) | 2016-06-08 |
| CN105638924B CN105638924B (en) | 2020-02-18 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106615221A (en) * | 2016-12-19 | 2017-05-10 | 广东鸿信食品有限公司 | Oil fat composition and preparation method thereof |
| CN108208202A (en) * | 2016-12-15 | 2018-06-29 | 嘉里特种油脂（上海）有限公司 | A kind of low saturation fat or oil composition and preparation method thereof |
| CN109315467A (en) * | 2018-12-05 | 2019-02-12 | 天津南侨食品有限公司 | One kind is containing sugared strip cream and preparation method thereof |
| CN114680186A (en) * | 2020-12-29 | 2022-07-01 | 丰益(上海)生物技术研发中心有限公司 | Oil composition with fine crystals |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215696A (en) * | 2008-11-07 | 2011-10-12 | Cj第一制糖株式会社 | Cocoa butter equivalents produced by the enzymatic interesterification process and method for preparing the same |
| CN103798482A (en) * | 2012-11-13 | 2014-05-21 | 丰益(上海)生物技术研发中心有限公司 | Poly erythritol aliphatic ester and low-energy grease composition |
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2016
- 2016-02-01 CN CN201610070766.6A patent/CN105638924B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215696A (en) * | 2008-11-07 | 2011-10-12 | Cj第一制糖株式会社 | Cocoa butter equivalents produced by the enzymatic interesterification process and method for preparing the same |
| CN103798482A (en) * | 2012-11-13 | 2014-05-21 | 丰益(上海)生物技术研发中心有限公司 | Poly erythritol aliphatic ester and low-energy grease composition |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108208202A (en) * | 2016-12-15 | 2018-06-29 | 嘉里特种油脂（上海）有限公司 | A kind of low saturation fat or oil composition and preparation method thereof |
| CN106615221A (en) * | 2016-12-19 | 2017-05-10 | 广东鸿信食品有限公司 | Oil fat composition and preparation method thereof |
| CN106615221B (en) * | 2016-12-19 | 2020-07-14 | 广东鸿信食品有限公司 | Grease composition and preparation method thereof |
| CN109315467A (en) * | 2018-12-05 | 2019-02-12 | 天津南侨食品有限公司 | One kind is containing sugared strip cream and preparation method thereof |
| CN114680186A (en) * | 2020-12-29 | 2022-07-01 | 丰益(上海)生物技术研发中心有限公司 | Oil composition with fine crystals |
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| CN105638924B (en) | 2020-02-18 |
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