US146893A - Improvement in the manufacture of sugar - Google Patents
Improvement in the manufacture of sugar Download PDFInfo
- Publication number
- US146893A US146893A US146893DA US146893A US 146893 A US146893 A US 146893A US 146893D A US146893D A US 146893DA US 146893 A US146893 A US 146893A
- Authority
- US
- United States
- Prior art keywords
- sugar
- improvement
- manufacture
- mixture
- sirup
- 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
- 238000004519 manufacturing process Methods 0.000 title description 6
- 239000000203 mixture Substances 0.000 description 10
- 108060007338 SDHAF4 Proteins 0.000 description 8
- 235000020357 syrup Nutrition 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
- 238000000034 method Methods 0.000 description 4
- 101710004359 CYP86A1 Proteins 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
Classifications
-
- 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
Definitions
- the object of this invention is to convert at once, into a marketable sugar of tine quality
- the invention consists in subjecting said mixture to the direct action of a current or currents of heated air, whereby the aqueous matter is removed fromsaid mixture, and a marketable sugar of tine quality
- the apparatus for carrying into practice said invention may be variously constructed.
- the mass or mixture of crystallized sugar and sirup maybe passed through a perforated distributor, and allowed to descend through a trunk, while the heated currents of air flow upward or in an opposite direction to permeate the mass, or the latter may be run through one or more inclined heated cylinde s, or from one to another ofa series of horizontal cylinders, and be equivalently exposed to a current or currents of heated air, such treatment in either case serving to carry off the aqueous portion of the saccharine product of the vacuum-pan, and at once to convert the same into a marketable sugar of fine quality.
- I claim- The process of converting, into marketable sugar of a fine quality, the whole mass of saccharine mixtureresulting from the vacuumpan, by exposing said mixture during or after its discharge from the pan to a current or cur rents of heated air, substantially as specified, whereby purging or draining the sugar and reboiling the sirup are dispensed with.
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Cosmetics (AREA)
Description
UNITED STATES PATENT QFFICE.
'ALTER R. ELMENHORST, OF JERSEY CITY, NEV JERSEY.
IMPROVEMENT IN THE MANUFACTURE OF SUGAR.
Specification forming part of Letters Patent No. 146,893, dated Janrary 27, 1874; application filed November 1, 1873.
To all whom it may concern:
Be it known that I, WALTER l. ELMEN- HORST, of Jersey City, in the county of Hudson and State of New Jersey, have invented an Improvement in the Manufacture of Re fined Sugar, of which the following is a speciiieation:
The object of this invention is to convert at once, into a marketable sugar of tine quality,
'the whole of the saccharine matter contained in the mixture of crystallized sugar and sirup resulting from the process of boiling in a vacuum-pan, and to save the time and expense of treating in centrifugal machines, or otherwise draining, the sugar and reboiling the sirup; and to this end the invention consists in subjecting said mixture to the direct action of a current or currents of heated air, whereby the aqueous matter is removed fromsaid mixture, and a marketable sugar of tine quality The apparatus for carrying into practice said invention may be variously constructed. Thus, the mass or mixture of crystallized sugar and sirup maybe passed through a perforated distributor, and allowed to descend through a trunk, while the heated currents of air flow upward or in an opposite direction to permeate the mass, or the latter may be run through one or more inclined heated cylinde s, or from one to another ofa series of horizontal cylinders, and be equivalently exposed to a current or currents of heated air, such treatment in either case serving to carry off the aqueous portion of the saccharine product of the vacuum-pan, and at once to convert the same into a marketable sugar of fine quality.
I claim- The process of converting, into marketable sugar of a fine quality, the whole mass of saccharine mixtureresulting from the vacuumpan, by exposing said mixture during or after its discharge from the pan to a current or cur rents of heated air, substantially as specified, whereby purging or draining the sugar and reboiling the sirup are dispensed with.
\V. R. ELMENHORST. \Vitnesses A. V. BRIESEN, MICHAEL RYAN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US146893A true US146893A (en) | 1874-01-27 |
Family
ID=2216307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US146893D Expired - Lifetime US146893A (en) | Improvement in the manufacture of sugar |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US146893A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040169786A1 (en) * | 2003-01-15 | 2004-09-02 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device and manufacturing method of liquid crystal display device |
-
0
- US US146893D patent/US146893A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040169786A1 (en) * | 2003-01-15 | 2004-09-02 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device and manufacturing method of liquid crystal display device |
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