CN111235322A - Nondestructive production method of nutritional brown sugar - Google Patents
Nondestructive production method of nutritional brown sugar Download PDFInfo
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- CN111235322A CN111235322A CN201811447041.XA CN201811447041A CN111235322A CN 111235322 A CN111235322 A CN 111235322A CN 201811447041 A CN201811447041 A CN 201811447041A CN 111235322 A CN111235322 A CN 111235322A
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- sugarcane
- juice
- brown sugar
- sugarcane juice
- ultrafiltration
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 235000016709 nutrition Nutrition 0.000 title claims abstract description 14
- 240000000111 Saccharum officinarum Species 0.000 claims abstract description 82
- 235000007201 Saccharum officinarum Nutrition 0.000 claims abstract description 82
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 71
- 239000012528 membrane Substances 0.000 claims abstract description 29
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 25
- 239000000919 ceramic Substances 0.000 claims abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 238000005352 clarification Methods 0.000 claims abstract description 11
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 235000015097 nutrients Nutrition 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000011229 interlayer Substances 0.000 claims abstract description 9
- 239000006188 syrup Substances 0.000 claims abstract description 9
- 235000020357 syrup Nutrition 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 238000004806 packaging method and process Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 10
- 238000007738 vacuum evaporation Methods 0.000 claims description 9
- 230000001066 destructive effect Effects 0.000 claims description 8
- 238000009835 boiling Methods 0.000 claims description 6
- 235000013305 food Nutrition 0.000 claims description 5
- 238000002425 crystallisation Methods 0.000 claims description 4
- 230000008025 crystallization Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 239000011552 falling film Substances 0.000 claims description 4
- 230000000050 nutritive effect Effects 0.000 claims description 4
- 238000004537 pulping Methods 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 11
- 239000003205 fragrance Substances 0.000 abstract description 3
- MIDXCONKKJTLDX-UHFFFAOYSA-N 3,5-dimethylcyclopentane-1,2-dione Chemical compound CC1CC(C)C(=O)C1=O MIDXCONKKJTLDX-UHFFFAOYSA-N 0.000 abstract description 2
- 235000013736 caramel Nutrition 0.000 abstract description 2
- 239000003610 charcoal Substances 0.000 abstract description 2
- 239000013078 crystal Substances 0.000 abstract description 2
- 239000002244 precipitate Substances 0.000 abstract description 2
- 238000009740 moulding (composite fabrication) Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- OVBPIULPVIDEAO-LBPRGKRZSA-N folic acid Chemical compound C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-LBPRGKRZSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- OVBPIULPVIDEAO-UHFFFAOYSA-N N-Pteroyl-L-glutaminsaeure Natural products C=1N=C2NC(N)=NC(=O)C2=NC=1CNC1=CC=C(C(=O)NC(CCC(O)=O)C(O)=O)C=C1 OVBPIULPVIDEAO-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229960000304 folic acid Drugs 0.000 description 1
- 235000019152 folic acid Nutrition 0.000 description 1
- 239000011724 folic acid Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- -1 iron ions Chemical class 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 235000019605 sweet taste sensations Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B10/00—Production of sugar juices
- C13B10/02—Expressing juice from sugar cane or similar material, e.g. sorghum saccharatum
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B20/00—Purification of sugar juices
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B20/00—Purification of sugar juices
- C13B20/16—Purification of sugar juices by physical means, e.g. osmosis or filtration
- C13B20/165—Purification of sugar juices by physical means, e.g. osmosis or filtration using membranes, e.g. osmosis, ultrafiltration
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B25/00—Evaporators or boiling pans specially adapted for sugar juices; Evaporating or boiling sugar juices
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B30/00—Crystallisation; Crystallising apparatus; Separating crystals from mother liquors ; Evaporating or boiling sugar juice
- C13B30/002—Evaporating or boiling sugar juice
- C13B30/007—Multiple effect evaporation
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a production method of nondestructive nutrient brown sugar, which comprises the following steps: squeezing sugarcane to extract juice, and then carrying out rough filtration to obtain rough filtered sugarcane juice; heating the coarsely filtered sugarcane juice to 90-100 ℃, and keeping for 1-3 min to obtain heated sugarcane juice; feeding the heated sugarcane juice into a multi-stage ceramic membrane ultrafiltration device for ultrafiltration clarification to obtain clarified sugarcane juice; concentrating the clarified sugarcane juice to form a concentrated syrup; further concentrating by using an interlayer iron pan to obtain decocted massecuite; crystallizing, cooling, forming and packaging to obtain the lossless nutritional brown sugar. The prepared brown sugar has fine crystal grains, is brown to dark brown, has natural color and less impurities, has natural burnt caramel charcoal aroma, strong fragrance and fine taste, preserves the nutrient components of the sugarcane to the maximum extent, has very high nutrient value, and has no precipitate after being dissolved and good quality.
Description
Technical Field
The invention belongs to the technical field of brown sugar processing, and particularly relates to a nondestructive production method of nutritional brown sugar.
Background
The sugarcane is a specific fruit of subtropics, has rich juice, high sugar content, fresh and sweet taste, contains trace elements such as calcium, potassium, iron, magnesium, folic acid and other mineral substances, has high nutritive value, is beneficial to acid-base balance in a human body, and is widely popular with people. Brown sugar is originally a darker, highly refined edible sucrose, which retains most of the effective nutrients of sugarcane. At present, brown sugar in the domestic market is mainly imported from Japan and Taiwan, and no related product report is seen in China.
The traditional brown sugar processing technology is that sugarcane juice is directly poured into a pot to be heated after being squeezed, impurities of the sugarcane juice float after boiling, the impurities are filtered by a screen, and then the sugarcane juice is quickly poured into a flat desktop after being heated, evaporated and concentrated to a certain degree, and the brown sugar can be obtained after being cooled for a plurality of minutes. The brown sugar obtained by the processing technology contains more impurities, and the impurities are filtered out due to the fact that the impurities of the sugarcane juice float upwards after the sugarcane juice is boiled, more sugarcane juice is wasted, and partial nutritional ingredients are taken away. The sugarcane juice clarification method of the modern brown sugar production process is divided into two methods, namely a sulfurous acid method and a carbonic acid method. The two methods can remove a large amount of nutrient components in the sugarcane juice when achieving the clarification effect, thereby reducing the quality of the brown sugar to a great extent.
Disclosure of Invention
The invention aims to provide a method for producing the nutrient brown sugar without loss of nutrient components and precipitation after brewing of the brown sugar, aiming at the defects in the prior art.
The invention provides a production method of non-destructive nutritional brown sugar, which comprises the following steps:
(1) squeezing sugarcane to extract juice, and then carrying out rough filtration to obtain rough filtered sugarcane juice;
(2) heating: heating the coarsely filtered sugarcane juice to 90-100 ℃, and keeping for 1-3 min to obtain heated sugarcane juice;
(3) and (3) ultrafiltration and clarification by a ceramic membrane: feeding the heated sugarcane juice into a multi-stage ceramic membrane ultrafiltration device for ultrafiltration clarification to obtain clarified sugarcane juice with turbidity less than 0.5 NTU;
(4) and (3) vacuum concentration: concentrating the sugarcane clear juice to 50-65 DEG Bx by using a vacuum evaporation system to obtain concentrated syrup;
(5) boiling sugar under normal pressure: further concentrating the concentrated syrup at 120-125 ℃ by using an interlayer iron pan under normal pressure to obtain 86-90 DEG Bx decocted massecuite;
(6) sanding and forming: and moving the decocted massecuite into a crystallization assisting box, stirring and crystallizing, pouring into a wood mold paved with food paper subjected to strict sterilization, naturally cooling and forming, removing the paper, and packaging to obtain the lossless nutritional brown sugar.
Preferably, the specific operation method of step (1) is as follows: feeding the sugarcane into a tearing machine, and then feeding the sugarcane into a squeezer to obtain sugarcane juice; the sugarcane juice is pulped and filtered by a pulping machine, and then is further filtered by a horizontal centrifuge to obtain rough filtered sugarcane juice.
Preferably, the aperture of the beater is 0.1-1.0 mm; the screen mesh aperture of the horizontal centrifuge is 150-400 meshes.
Preferably, the multi-stage ceramic membrane ultrafiltration equipment in the step (3) is a five-stage ceramic ultrafiltration membrane connected in parallel, each stage of ceramic membrane consists of two membrane components, one stage of the ceramic ultrafiltration membrane plays a role in wheel washing and replacement, and the membrane aperture of the ceramic ultrafiltration membrane is 0.05-0.10 μm.
Preferably, the vacuum evaporation system in the step (4) is a falling film triple effect vacuum evaporation system.
Compared with the prior art, the scheme has the following advantages and technical effects:
the method solves the problem of filtering and clarifying the brown sugar in the production process, can effectively remove 50-1400 nm of impurities, ensures that sugar juice is clean and free of impurities, solves the problem of precipitates after the brown sugar is dissolved for a long time, and simultaneously retains effective nutrient substances of the sugarcane; the method can realize industrialized continuous production, and solves the problem of complicated manual operation in conventional brown sugar production. The problem of light color of brown sugar decocted products is solved by utilizing an interlayer iron pan to decoct sugar, enough iron ions are brought in, and the blood replenishing of people is facilitated.
No chemical reagent and food additive are added in the processing process, so that the green safety of food is ensured; the vacuum evaporation system and the interlayer iron pan are adopted to replace the traditional serial pan sugar boiling evaporation, the industrialization level is high, the energy consumption is low, and the production efficiency is high.
The brown sugar prepared by the invention has fine crystal grains, is brown to dark brown, has natural color and less impurities, has natural burnt caramel charcoal fragrance, is strong in fragrance, sweet and pleasant, has delicate taste, preserves the nutrient components of the sugarcane to the maximum extent, and has very high nutritional value; the turbidity is below 0.5NTU after the brown sugar is dissolved to 11.5 degrees Bx, the phenomenon that the brown sugar has black residue after being dissolved is solved, and the quality of the brown sugar is improved.
Detailed Description
The invention is explained and illustrated in detail below with reference to specific examples so that those skilled in the art can better understand and practice the invention.
Example 1
A production method of non-destructive nutritional brown sugar comprises the following operation steps:
(1) squeezing and extracting juice and carrying out rough filtration: feeding the sugarcane into a tearing machine to tear the sugarcane into filamentous, flaky, strip-shaped sugarcane materials and the like, feeding the sugarcane into a three-roll type squeezer to squeeze and extract juice, spraying a small amount of water on the sugarcane residue obtained after primary juice extraction for improving the juice yield, and carrying out juice extraction again to obtain sugarcane juice for later use; firstly pulping and filtering the sugarcane juice by a pulp grinder with the aperture of 0.1mm, and further filtering the sugarcane juice by a horizontal centrifuge with the mesh size of 400 meshes, so as to remove large-particle impurities such as sugarcane bran, sugarcane chips and the like in the sugarcane juice and obtain rough-filtered sugarcane juice for later use;
(2) heating: heating the coarsely filtered sugarcane juice to 90 ℃ by using an interlayer iron pan, and keeping for 3min, thereby reducing the viscosity of the sugarcane juice, facilitating filtering, and obtaining the heated sugarcane juice for later use;
(3) and (3) ultrafiltration and clarification by a ceramic membrane: feeding the heated sugarcane juice into a multi-stage ceramic membrane ultrafiltration device, and carrying out ultrafiltration clarification by using a ceramic ultrafiltration membrane with the aperture of 0.05 mu m, wherein the operation conditions of the ceramic membrane ultrafiltration are as follows: transmembrane pressure difference is 0.10MPa, filtering temperature is 90 ℃, membrane surface flow rate is 4m/s, and clarified sugarcane juice with turbidity less than 0.5NTU is obtained for later use;
(4) and (3) vacuum concentration: feeding the sugarcane clarified juice into a falling film type triple-effect vacuum evaporation system, and evaporating and concentrating the sugarcane clarified juice to 65-degree Bx to obtain concentrated syrup for later use;
(5) boiling sugar: further concentrating the concentrated syrup at 120-125 ℃ by using an interlayer iron pan under normal pressure to obtain 90-degree Bx decocted massecuite;
(6) sanding and forming: and moving the decocted massecuite into a crystallization assisting box, stirring and crystallizing, pouring into a wood mold paved with food paper subjected to strict sterilization, naturally cooling and forming, removing the paper, and packaging to obtain the lossless nutritional brown sugar.
Example 2
A processing technology of non-destructive nutritional brown sugar comprises the following operation steps:
(1) squeezing and extracting juice and carrying out rough filtration: feeding the sugarcane into a tearing machine to tear the sugarcane into filamentous, flaky, strip-shaped sugarcane materials and the like, feeding the sugarcane into a three-roll type squeezer to squeeze and extract juice, spraying a small amount of water on the sugarcane residue obtained after primary juice extraction for improving the juice yield, and carrying out juice extraction again to obtain sugarcane juice for later use; firstly pulping and filtering the sugarcane juice by a pulp grinder with the aperture of 0.1mm, and further filtering the sugarcane juice by a horizontal centrifuge with the mesh size of 400 meshes, so as to remove large-particle impurities such as sugarcane bran, sugarcane chips and the like in the sugarcane juice and obtain rough-filtered sugarcane juice for later use;
(2) heating: heating the coarsely filtered sugarcane juice to 100 ℃ by using an interlayer iron pan, and keeping for 1min, thereby reducing the viscosity of the sugarcane juice, facilitating filtering, and obtaining the heated sugarcane juice for later use;
(3) and (3) ultrafiltration and clarification by a ceramic membrane: feeding the heated sugarcane juice into a multi-stage ceramic membrane ultrafiltration device, and carrying out ultrafiltration clarification by using a ceramic ultrafiltration membrane with the aperture of 0.10 mu m, wherein the operation conditions of the ceramic membrane ultrafiltration are as follows: transmembrane pressure difference is 0.30MPa, filtering temperature is 70 ℃, membrane surface flow rate is 5m/s, and clarified sugarcane juice with turbidity less than 0.5NTU is obtained for later use;
(4) and (3) vacuum concentration: feeding the sugarcane clear juice into a falling film type vacuum evaporation system, and evaporating and concentrating the sugarcane clear juice to 50-degree Bx to obtain concentrated syrup for later use;
(5) boiling sugar: further concentrating the concentrated syrup at 120-125 ℃ by using an interlayer iron pan under normal pressure to obtain 86-degree Bx decocted massecuite;
(6) sanding and forming: and moving the decocted massecuite into a crystallization assisting box, stirring and crystallizing, pouring into a wood mold paved with food paper subjected to strict sterilization, naturally cooling and forming, removing the paper, and packaging to obtain the lossless nutritional brown sugar.
The above embodiments are only for the purpose of promoting an understanding of the core concepts of the invention, and any obvious modifications, equivalents or other improvements made without departing from the spirit of the invention are intended to be included within the scope of the invention.
Claims (5)
1. A production method of non-destructive nutritional brown sugar is characterized by comprising the following steps:
(1) squeezing sugarcane to extract juice, and then carrying out rough filtration to obtain rough filtered sugarcane juice;
(2) heating: heating the coarsely filtered sugarcane juice to 90-100 ℃, and keeping for 1-3 min to obtain heated sugarcane juice;
(3) and (3) ultrafiltration and clarification by a ceramic membrane: feeding the heated sugarcane juice into a multi-stage ceramic membrane ultrafiltration device for ultrafiltration clarification to obtain clarified sugarcane juice with turbidity less than 0.5 NTU;
(4) and (3) vacuum concentration: concentrating the sugarcane clear juice to 50-65 DEG Bx by using a vacuum evaporation system to obtain concentrated syrup;
(5) boiling sugar under normal pressure: further concentrating the concentrated syrup at 120-125 ℃ by using an interlayer iron pan under normal pressure to obtain 86-90 DEG Bx decocted massecuite;
(6) sanding and forming: and moving the decocted massecuite into a crystallization assisting box, stirring and crystallizing, pouring into a wood mold paved with food paper subjected to strict sterilization, naturally cooling and forming, removing the paper, and packaging to obtain the lossless nutritional brown sugar.
2. The method for producing the non-destructive nutritive brown sugar according to claim 1, wherein the specific operation method in the step (1) is as follows: feeding the sugarcane into a tearing machine, and then feeding the sugarcane into a squeezer to obtain sugarcane juice; the sugarcane juice is pulped and filtered by a pulping machine, and then is further filtered by a horizontal centrifuge to obtain rough filtered sugarcane juice.
3. The method for producing the non-destructive nutritive brown sugar according to claim 2, wherein the diameter of the hole of the beater is 0.1-1.0 mm; the screen mesh aperture of the horizontal centrifuge is 150-400 meshes.
4. The non-destructive nutrient brown sugar production method according to claim 1, wherein the multi-stage ceramic membrane ultrafiltration device in the step (3) is a five-stage ceramic ultrafiltration membrane connected in parallel, each stage of ceramic membrane is composed of two membrane modules, one of the two membrane modules has a round washing and replacing function, and the membrane pore size of the ceramic ultrafiltration membrane is 0.05-0.10 μm.
5. The method for producing non-destructive nutritive brown sugar according to claim 1, wherein the vacuum evaporation system in the step (4) is a falling film type triple effect vacuum evaporation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811447041.XA CN111235322A (en) | 2018-11-29 | 2018-11-29 | Nondestructive production method of nutritional brown sugar |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811447041.XA CN111235322A (en) | 2018-11-29 | 2018-11-29 | Nondestructive production method of nutritional brown sugar |
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| CN111235322A true CN111235322A (en) | 2020-06-05 |
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| CN201811447041.XA Pending CN111235322A (en) | 2018-11-29 | 2018-11-29 | Nondestructive production method of nutritional brown sugar |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113462822A (en) * | 2021-08-03 | 2021-10-01 | 广西大学 | Sugar production process based on membrane method clarification poly-generation |
| CN114891930A (en) * | 2022-02-21 | 2022-08-12 | 江苏久吾高科技股份有限公司 | A method for co-producing high-quality original ecological brown sugar with drinking water of sugarcane plant cells |
| CN114891931A (en) * | 2022-03-01 | 2022-08-12 | 江苏久吾高科技股份有限公司 | Process for co-producing high-quality ginger-flavored brown sugar from sugarcane plant cell drinking water |
-
2018
- 2018-11-29 CN CN201811447041.XA patent/CN111235322A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113462822A (en) * | 2021-08-03 | 2021-10-01 | 广西大学 | Sugar production process based on membrane method clarification poly-generation |
| CN113462822B (en) * | 2021-08-03 | 2022-03-08 | 广西大学 | Sugar production process based on membrane method clarification poly-generation |
| CN114891930A (en) * | 2022-02-21 | 2022-08-12 | 江苏久吾高科技股份有限公司 | A method for co-producing high-quality original ecological brown sugar with drinking water of sugarcane plant cells |
| CN114891931A (en) * | 2022-03-01 | 2022-08-12 | 江苏久吾高科技股份有限公司 | Process for co-producing high-quality ginger-flavored brown sugar from sugarcane plant cell drinking water |
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Application publication date: 20200605 |