US275642A - Process of manufacturing linseed-oil - Google Patents
Process of manufacturing linseed-oil Download PDFInfo
- Publication number
- US275642A US275642A US275642DA US275642A US 275642 A US275642 A US 275642A US 275642D A US275642D A US 275642DA US 275642 A US275642 A US 275642A
- Authority
- US
- United States
- Prior art keywords
- oil
- linseed
- manufacturing
- meal
- percolator
- 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
- 238000000034 method Methods 0.000 title description 14
- 235000021388 linseed oil Nutrition 0.000 title description 6
- 239000000944 linseed oil Substances 0.000 title description 6
- 238000004519 manufacturing process Methods 0.000 title description 4
- 235000012054 meals Nutrition 0.000 description 18
- 239000003921 oil Substances 0.000 description 10
- 238000001035 drying Methods 0.000 description 8
- 235000019198 oils Nutrition 0.000 description 8
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- ASCUXPQGEXGEMJ-GPLGTHOPSA-N [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(4-methylanilino)oxan-2-yl]methoxy]oxan-2-yl]methyl acetate Chemical compound CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H](COC(=O)C)O[C@@H]1OC[C@@H]1[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H](NC=2C=CC(C)=CC=2)O1 ASCUXPQGEXGEMJ-GPLGTHOPSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000004426 flaxseed Nutrition 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 231100000568 intoxicate Toxicity 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/10—Production of fats or fatty oils from raw materials by extracting
Definitions
- This invention relates to an improvement in a process for extracting oil from oleaginous seeds, andlis more especially applied'in the manufactureof linseed-oil; and it consists in heating the seed or meal immediately after the same has been crushed and beforeit passes into the percolator or oil-extracting reservoir to such a degree of temperature as to expel all or nearly all of the moisture that may be contained in the seed or meal, as will be hereinafter more fully set forth in detail.
- the flaxseed is crushed between rollers in the usual manner, and is then passed through a suitable drier, heated to a proper degree of temperature, for expelling the watery moisture 2 5 from the seed or meal before it passes into the percolator. Care must be taken not to heat the meal inthe drying process to such a degree as to bake the same, as that would have at endency to lessen the yield and injure the qualityot' the oil extracted.
- the seed or meal isnext passed into the percolator and treated with naphtha in the usual manner.
- the seed is often received in avery damp condition, and is ordinarily passed directly from the crushing-rollers into the percolator without being first subjected to a dry- 7 ing process for the purpose of expelling the watery moisture from the meal, and the result Lil effect upon the workmen in the drying-room where these lumps are broken up, as the vaporizing naphtha escaping from these lumps intoxicates their senses while employed in drying and sacking the meal after the oil has been extracted.
- Another great advantage resulting from this process of first drying the meal before it passes into the percolator is that it shortens the time usually required to dispose of the contents of each percolator by some six hours, thereby economizing in time, fuel, and other attending expenses. This process also increases the yield of oil, as practical tests have proven.
- the improved step herein described which consists of subjectin g the crushed seed or meal to a drying process before the same passes into the percolator, substantially as and for the purpose set forth.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Fats And Perfumes (AREA)
Description
' UNITED STATES Y PATENT OFFICE.
CYRUS D. GORDON, OF GRAND CROSSING, ILLINOIS.
PROCESS OF MANUFACTURING LINSEED-OIL.
SPECIFICATION forming part of Letters Patent No. 275,642, dated April 10, 1883.
7 Application filed March 22,1882. (No specimens.)
To an whom it may concerni Be it known that I, CYRUS D. GORDON, of Grand Crossing, in the county of Cook and tate of Illinois, have invented or discovered certain new and useful Improvements in an Improved Process of Manufacturing Linseed- Oil, of which the following is a description that will enable others to understand and use the same. to This invention relates to an improvement in a process for extracting oil from oleaginous seeds, andlis more especially applied'in the manufactureof linseed-oil; and it consists in heating the seed or meal immediately after the same has been crushed and beforeit passes into the percolator or oil-extracting reservoir to such a degree of temperature as to expel all or nearly all of the moisture that may be contained in the seed or meal, as will be hereinafter more fully set forth in detail.
The flaxseed is crushed between rollers in the usual manner, and is then passed through a suitable drier, heated to a proper degree of temperature, for expelling the watery moisture 2 5 from the seed or meal before it passes into the percolator. Care must be taken not to heat the meal inthe drying process to such a degree as to bake the same, as that would have at endency to lessen the yield and injure the qualityot' the oil extracted. The seed or meal isnext passed into the percolator and treated with naphtha in the usual manner.
- In wet seasons the seed is often received in avery damp condition, and is ordinarily passed directly from the crushing-rollers into the percolator without being first subjected to a dry- 7 ing process for the purpose of expelling the watery moisture from the meal, and the result Lil effect upon the workmen in the drying-room where these lumps are broken up, as the vaporizing naphtha escaping from these lumps intoxicates their senses while employed in drying and sacking the meal after the oil has been extracted.
Another great advantage resulting from this process of first drying the meal before it passes into the percolator is that it shortens the time usually required to dispose of the contents of each percolator by some six hours, thereby economizing in time, fuel, and other attending expenses. This process also increases the yield of oil, as practical tests have proven.
Having thus described my invention, what I claim, and desire to secure by Letters Patent, 1s
In the hydrocarbon process of manufacturinglinseed-oil, the improved step herein described,which consists of subjectin g the crushed seed or meal to a drying process before the same passes into the percolator, substantially as and for the purpose set forth.
CYRUS D. GORDON.
Witnesses:
CHAS. F. J ONES, JAMES BECK.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US275642A true US275642A (en) | 1883-04-10 |
Family
ID=2344868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US275642D Expired - Lifetime US275642A (en) | Process of manufacturing linseed-oil |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US275642A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734860A (en) * | 1956-02-14 | Table vi | ||
| US20030016180A1 (en) * | 2001-04-19 | 2003-01-23 | Geoffrey James | Slot-array antennas with shaped radiation patterns and a method for the design thereof |
-
0
- US US275642D patent/US275642A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734860A (en) * | 1956-02-14 | Table vi | ||
| US20030016180A1 (en) * | 2001-04-19 | 2003-01-23 | Geoffrey James | Slot-array antennas with shaped radiation patterns and a method for the design thereof |
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