US56291A - Improved process for removing vegetable matter from wool - Google Patents
Improved process for removing vegetable matter from wool Download PDFInfo
- Publication number
- US56291A US56291A US56291DA US56291A US 56291 A US56291 A US 56291A US 56291D A US56291D A US 56291DA US 56291 A US56291 A US 56291A
- Authority
- US
- United States
- Prior art keywords
- wool
- vegetable matter
- improved process
- removing vegetable
- vegetable
- 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
- 210000002268 Wool Anatomy 0.000 title description 20
- 235000013311 vegetables Nutrition 0.000 title description 14
- 238000000034 method Methods 0.000 title description 6
- 239000002253 acid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- MWAYJIAKVUBKKP-IUCAKERBSA-N Met-His Chemical compound CSCC[C@H]([NH3+])C(=O)N[C@H](C([O-])=O)CC1=CN=CN1 MWAYJIAKVUBKKP-IUCAKERBSA-N 0.000 description 2
- 241000003823 Soleirolia soleirolii Species 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 235000001484 Trigonella foenum graecum Nutrition 0.000 description 2
- 240000005216 Trigonella foenum-graecum Species 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000003472 neutralizing Effects 0.000 description 2
- 229940072033 potash Drugs 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 235000015320 potassium carbonate Nutrition 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 235000017550 sodium carbonate Nutrition 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 235000011149 sulphuric acid Nutrition 0.000 description 2
- 239000001117 sulphuric acid Substances 0.000 description 2
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
- D01C5/00—Carbonising rags to recover animal fibres
Definitions
- the object of this improvement is to effect the speedy removal of vegetable matters which adhere to the fibers of wool, thus cleansing the wool and rendering it pure preparatory to bein g passed through the machinery employed in manufacturing the wool into cloth or fabrics of any kind.
Description
UNITED STATES PATENT OFFICE.
WILLIAM SYKES, OF GLENHAM, NEW YORK.
IMPROVED PROCESS FOR REMOVING VEGETABLE MATTER FROM WOOL.
Specification forming part of Letters Patent No. 56,291, dated July 10, 1866.
To all whom it may concern:
' Be it known that 1, WILLIAM SYKEs, of Glenham, in the county of Dutchess and State of New York, have invented a new and Improved Process of Removing Vegetable Matterfrom Wool and Woolen Goods; and I do hereby declare that the following is a full, clear, and exact description thereof, which will enable those skilled 'in the art to make and use the same.
The object of this improvement is to effect the speedy removal of vegetable matters which adhere to the fibers of wool, thus cleansing the wool and rendering it pure preparatory to bein g passed through the machinery employed in manufacturing the wool into cloth or fabrics of any kind.
I make a solution of sulphuric acid in water of a strength from 4 to 10 by Twaddles hydrometer, and in this solution I steep or soak the wool for from eight to forty-eight hours, according to the apparent condition of the wool prior to soaking. If the Wool is full of vegetable matter I soak it longer than if there is but little vegetable matter in it. I also use the acid solution either warm or cold, as desired, the warm solution having a quicker or more powerful effect in removing the vegetable I find this method of treatment for the rev moval of vegetable matter superior to the use of soda-ash, as itis cheaper and doesnot require after-treatment with Irish moss; but the fiber I of the wool is left intact and in a fit condition for manufacture.
I am aware that the acid-bath has been used, and also that soda or potash for the purpose of neutralizing the acid has been applied. I do not therefore claim such; but
What I claim as new, and desire to secure by Letters Patent, is v The described process, consisting in plunging the wool into an acidulous solution, followed by treatment With lime-Water and subsequent drying.
lhe above specification of my invention signed by methis 12th day of.April, 1865.
I WILLIAM SYKES. Witnesses:
CALEB BENNETT,
GEORGE SANDERsoN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US56291A true US56291A (en) | 1866-07-10 |
Family
ID=2125831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US56291D Expired - Lifetime US56291A (en) | Improved process for removing vegetable matter from wool |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US56291A (en) |
-
0
- US US56291D patent/US56291A/en not_active Expired - Lifetime
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