US7342A - Improvement in defecating sugar - Google Patents
Improvement in defecating sugar Download PDFInfo
- Publication number
- US7342A US7342A US7342DA US7342A US 7342 A US7342 A US 7342A US 7342D A US7342D A US 7342DA US 7342 A US7342 A US 7342A
- Authority
- US
- United States
- Prior art keywords
- barytes
- sugar
- saccharate
- improvement
- hydrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 235000000346 sugar Nutrition 0.000 title description 30
- TZCXTZWJZNENPQ-UHFFFAOYSA-L Barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 46
- DSLZVSRJTYRBFB-LLEIAEIESA-L D-glucarate(2-) Chemical compound [O-]C(=O)[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O DSLZVSRJTYRBFB-LLEIAEIESA-L 0.000 description 20
- 238000000034 method Methods 0.000 description 14
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 12
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 239000007788 liquid Substances 0.000 description 10
- 239000002253 acid Substances 0.000 description 8
- CVHZOJJKTDOEJC-UHFFFAOYSA-N Saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 6
- 150000007513 acids Chemical class 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000009835 boiling Methods 0.000 description 6
- 239000003518 caustics Substances 0.000 description 6
- 239000003245 coal Substances 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 150000008163 sugars Chemical class 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 235000012970 cakes Nutrition 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000013872 defecation Effects 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- QVQLCTNNEUAWMS-UHFFFAOYSA-N Barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 2
- 108060007338 SDHAF4 Proteins 0.000 description 2
- 240000000111 Saccharum officinarum Species 0.000 description 2
- 235000007201 Saccharum officinarum Nutrition 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910001864 baryta Inorganic materials 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010908 decantation Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000002803 maceration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 235000011837 pasties Nutrition 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- -1 steam Chemical compound 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B20/00—Purification of sugar juices
- C13B20/02—Purification of sugar juices using alkaline earth metal compounds
- C13B20/04—Purification of sugar juices using alkaline earth metal compounds followed by saturation
- C13B20/06—Purification of sugar juices using alkaline earth metal compounds followed by saturation with carbon dioxide or sulfur dioxide
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Saccharide Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
Description
* UNITED STATES PATENT OFFICE.
ROBERT DE MASSAY, OF BOCOURT, NEAR ST. QUENTIN, FRANCE.
IMPROVEMENT IN DEFECATING SUGAR.
Specification forming part of Letters Patent No. 7.342. dated May 7, 1850.
To all whom it may concern:
Be it known that LROBERT DEMASSAY,distiller, of Bocourt, near St. Quentin, (Aisne,) France, have invented an improvement in extractin g sugars, which can be crystallized from all matters of which they are formed by the formation of soluble and insoluble saccharates, and for their application for refining, of which the following is a specification.
' Mr. leligot published in 1838, in the Annales de Ohemic et de Physique, a very remarkable work on sugars. It was the memorial of this savant which has suggested to me the idea of making a useful application of it, which is the basis of my invention. Among the great numbers of bases with which 1 have experimented I have chosen those which form insoluble saccharates and insoluble salts with the principal acids. My aim in choosing these bases was, first, in separating iniinediately the sugar from thejuice in the state of an insoluble saccharate or combination of the pure sugars with the bases, and then by drawing oil the residue of the liquid, which will take with it all the salts and all foreign matter, avoiding the enormous expense of evaporation, and all other causes which, in the ordinary processes, contribute so much to the formation of sugar which cannot be crystallized; secondly,formii.1g, by the aid of acids, insoluble combinations, which, in liberating the sugar, permit their separation by a second decantation. From these considerations, and among the great number of saccharates, I have decided on the saccharates of barytes and the employment of carbonic acid, reserving to myself, according to my necessity, the useof other bases and other acids. The saccharates of barytes and carbonic acid possess in high degree the properties of which I have just spoken.
Description of the process for the formation and decomposition of the saccharate of bcwytes, a process thatis applicable to all the bases susceptible of forming insolnble sacchamtes.The juice of the beet-root, of the sugar-cane, and of all other saccharine matter, obtained either by grating and pressure, or by maceration by cylinders, or by any means whatever,is immediately heated,
as usuahup to 75 centigrade. Then put into a hectoliter (about twenty-six gallons) of juice six kilograms (about 13.2 pounds) of caustic barytes that has been slaked, or twelve kilograms, four hundred and eighty grams (about twenty-seven pounds) of hydrate of barytes, and, havingcarefully stirred it, bring it quickly to ebullition. When the barytes is dissolved the defecation is effected and a multitude of little crystals of saccharate of barytes are precipitated. The defecation is done with so much rapidity that it is difficult to distinguish the change; and it maybe said, without exaggeration, that the changes are accomplished by enchantment. 1n boiling the saccharate precipitates rapidly, and at the end of a few minutes the liquid part is decanted, which is verylimpid. The saccharate of barytes which has been precipitated, and which is collected afterward, still retains some watery particles, but which can be extracted either by the help of simple straining, with a small quantity of water, and in this is obtained for residue the saccharate of barytesin the state of magma, which, when a press is used, is formed into and gathered in grayish cakes by compression, which are broken into pieces, and we have then only to separate the sugar from the barytes by the following process:
Decomposition of the saccharate of [)(W'ZJlGS by liquid. Arrived at this point, it is thrown on the clarifiers. The residueis washed-and pressed The saccharine liquid is evaporated. When" it has attained by boiling 30 of the areometer of Baum it is filtered to separate the carbonate of barytes, which is precipitated during the evaporation. The filtered sirup is again evaporated sufficiently and is thrown into the forms, and a sugar is obtained scarcely colored, and free from uncrystallized sugar. In
case you Wish to use the mother-water from which it has been precipitated, they will begin by separating the barytes by. carbonic acid, and the liquid will afterward be evaporated to a sirupy consistency. This product may be converted into alcohol, or for the extraction of fining, only with this difference, that instead of operating on the juice the melted sugar is used, calculati ngforeach h and red kilograms,'or about two hundred and twenty pounds, of sugarabout sixty kilograms, or one hundred and thirtylive pounds, of caustic barytes, or its equivalentin hydrate ot' barytes, and the mother-waters accruing from the saccharation will contain the incrystallizable sugar pro-existing in the sugar. It must be understood that the quantity ot'barytes which has been indicated, either for the juice or the refining, varies according to the saccharine rich ness of the crystallized sugar in both cases. At'ter having pointed out the use of the barytes, l think it necessary to describe the preparation and reproduction of it.
Carbon and carbonate of barytes.ln taking the carbonate of barytes, either in its natural or artificial state, it is reduced to a fine powder, as well as the coal. These are intimately mixed. To this mixture is added a paste made of starch or any other pasty matter that will yield by calcination. This paste is divided into little balls, rolled in coal, after which it is put into the pots of which the manufacturers of black-in short. in vases which can be heated to red heat. They obtain in this manner, a mixtureot' caustic barytes and coal. The whole tallized hydrate of barytes, steam, and carbo nate of barytes. \Ve bring to a white heat carbonate of barytes, either natural or artificial,
in cylinders through which is passed a current of steam, and a hydrate of barytes is formed, and is disengaged from the carbonic acid mixed with steam, which may be collected and employed to decompose the saccharate of barytes. This hydrate of barytesis dissolved in boiling water and the liquor decanted, which cystallizes in cooling and produces a hydrate from these two preceding processes. An immense advantage isderived ofreproducing thebarytes with carbon acid, these barytes being derived from the decomposition of the saccharate by carbonic acid, and thus to regenerate the same matter, which serves indefinitely. Ve must observe, in all the proceedings described above, as well for the production of the carbonic acid and its absorption, you may make use of any suitable means 0" apparatus known and made use of in the arts.
I claim- The process, as described, for the immediate separation of the sugar from all foreign matter which injures the purification by the manner above set forth by forming a solid saccharate of baryta, pressing, decomposing, and separating the solid cakes and finishing the process, as set forth, to the almost total suppression of heat necessary to evaporation.
laris,'13th February, 1850.
ROBERT DE MASSAY. Witnesses:
MATHI N, Ain, J onN BARTLY.
Publications (1)
Publication Number | Publication Date |
---|---|
US7342A true US7342A (en) | 1850-05-07 |
Family
ID=2067650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US7342D Expired - Lifetime US7342A (en) | Improvement in defecating sugar |
Country Status (1)
Country | Link |
---|---|
US (1) | US7342A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024072861A2 (en) | 2022-09-30 | 2024-04-04 | The Chemours Company Fc, Llc | Dry friable fluoropolymer agglomerate compositions for use as binder in lithium-ion secondary battery electrodes |
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0
- US US7342D patent/US7342A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024072861A2 (en) | 2022-09-30 | 2024-04-04 | The Chemours Company Fc, Llc | Dry friable fluoropolymer agglomerate compositions for use as binder in lithium-ion secondary battery electrodes |
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