PL11348B1 - The method of obtaining sugar along with the desugation of intermediate products using chemical reagents. - Google Patents
The method of obtaining sugar along with the desugation of intermediate products using chemical reagents. Download PDFInfo
- Publication number
- PL11348B1 PL11348B1 PL11348A PL1134829A PL11348B1 PL 11348 B1 PL11348 B1 PL 11348B1 PL 11348 A PL11348 A PL 11348A PL 1134829 A PL1134829 A PL 1134829A PL 11348 B1 PL11348 B1 PL 11348B1
- Authority
- PL
- Poland
- Prior art keywords
- sugar
- intermediate products
- chemical reagents
- desugation
- juice
- Prior art date
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- 238000000034 method Methods 0.000 title claims description 4
- 239000003153 chemical reaction reagent Substances 0.000 title claims 2
- 239000013067 intermediate product Substances 0.000 title claims 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 7
- 238000002425 crystallisation Methods 0.000 claims description 6
- 230000008025 crystallization Effects 0.000 claims description 6
- 150000001720 carbohydrates Chemical class 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 206010012601 diabetes mellitus Diseases 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 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 2
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 235000013379 molasses Nutrition 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Description
Wedlug dotychczasowych sposobów produkcji cukru sok, otrzymany z surow¬ ców zawierajacych cukier, po oczyszczeniu i zageszczeniu do koncentracji soku geste¬ go, wygotowuje sie w warnikach próznio¬ wych, w celu doprowadzenia cukru, zawar¬ tego w soku do krystalizacji.Otrzymana masa-cukrzyca I-go rzutu rozdziela sie na wirówkach na krystaliczny cukier surowy i lug pokrystaliczny, zwany odciekiem I-m. Ostatni wygotowuje sie po raz drugi, otrzymujac cukrzyce II-go rzu¬ tu, która po wielodniowem ochladzaniu w krystalizatorach, zaopatrzonych w miesza¬ dla, rozdziela sie na wirówkach na cukier zólty (H-gi produkt) i melase. Il-gi pro¬ dukt wraca zpowrotem do przeróbki, zas melasa stanowi produkt odpadkowy w pro¬ dukcji lub tez odcukrza sie zapomoca tlen¬ ków metali ziem alkalicznych (wapnia, strontu, baru).Przy wyrobie cukru rafinowanego, t. j. przy przemywaniu cukru surowego zabia¬ lami (roztworami cukru), woda i para, o- trzymuje sie odciek Il-gi od cukrzycy I-go rzutu, który to odciek albo wraca do war¬ ników I-ej krystalizacji w koncu wygoto¬ wywania albo do warników II-ej krystali¬ zacji w poczatku wygotowywania albo wy¬ gotowuje sie oddzielnie w warnikach próz¬ niowych przejsciowej III-ej krystaliza¬ cji.W niniejszym sposobie odciek I-y, o- trzymany na wirówkach cukrzycy I-go rzu- tut zamiast * powtórnego wygotowywania i natstepijej krystalizacji w krystalizatorach z mieszadlami odcukrza sie zapomoca tlen¬ ków metali ziem alkalicznych i otrzymany z niego cukier, po rozlozeniu cukrzanów, wraca zpowrotem do soku. Jezeli celem produkcji jest otrzymywanie cukru rafino¬ wanego, to odciek Il-gi, otrzymany przy zabielaniu cukru surowego calkowicie lub czesciowo odcukrza sie wraz z I-ym odcie¬ kiem, lub zwyklym sposobem wraca do warników prózniowych cukrzycy I-go rzu¬ tu. Zapomoca tego sposobu cukier otrzy¬ muje sie z soku gestego przy uzyciu jednej tylko stacji krystalizacyjnej, PLAccording to the hitherto methods of sugar production, the juice obtained from sugar-containing raw materials, after cleaning and thickening to concentrate thick juice, is boiled in vacuum cookers in order to bring the sugar contained in the juice to crystallization. 1st-line diabetes mellitus is separated on centrifuges into crystalline raw sugar and post-crystalline lug, called Im. The last one is boiled a second time, obtaining second-throw diabetes, which, after several days of cooling in crystallizers equipped with mixers, is separated on centrifuges for yellow sugar (H-nd product) and molasses. Any product returns back to processing, and molasses is a waste product in the production or is degassed with alkaline earth metal oxides (calcium, strontium, barium). In the production of refined sugar, i.e. when washing raw sugar, it kills With ¬ lami (sugar solutions), water and steam, the effluent of Il-gi from diabetes of the 1st wave is retained, which either returns to the boilers of the 1st crystallization at the end of boiling or to the boilers of the 2nd cycle. Crystallization at the beginning of boiling, or it is separately boiled in vacuum cookers of the transient third crystallization. in crystallizers with agitators, the sugar is degummed with the help of alkaline earth metal oxides and the sugar obtained from it, after decomposing the saccharides, returns back to the juice. If the purpose of production is to obtain refined sugar, the Ilgi effluent, obtained in the whitening of raw sugar, is wholly or partially degassed with the 1st effluent, or is returned to the 1st throw diabetes vacuum cookers in the usual way. Without this method, the sugar is obtained from the dense juice using only one crystallization station, PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL11348B1 true PL11348B1 (en) | 1929-12-31 |
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