US559A - Apparatus for leaching- ashes - Google Patents

Apparatus for leaching- ashes Download PDF

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US559A
US559A US559DA US559A US 559 A US559 A US 559A US 559D A US559D A US 559DA US 559 A US559 A US 559A
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United States
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ashes
leaching
leach
williams
boiler
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Expired - Lifetime
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    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01Hydrogen peroxide
    • C01B15/013Separation; Purification; Concentration
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/812Venting

Definitions

  • Crude ashes are to be boiled about one hour in a sheet iron or copper boiler or calefactory leach A, the manner of constructing and using which is the following:
  • the boiler or leach A should be made of sheet iron or copper, or it may be cast; the sides may be constructed of plank; the bottom must be made of iron or copper and set on an arch B, for use; the boiler or leach should be about twelve feet long, four feet Awide and t'wo feet deep, with a strainer C,

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Revetment (AREA)
  • Table Devices Or Equipment (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Description

E. WILLIAMS.
Ash Leach.
No. 559. Patented Jany 9, 1838.
, IOUOOOOOOOOOOOOOOOOOOOO N. PETERS, PhnmLixhngmpner. waxhngwn. D. c.
UNITED STATES PATENT OFFICE.Y
ELIJAII WILLIAMS; oF wEsTFIELD, NEW YORK.
APPARATUS FOR LEACI-IING ASHES.
Specification of Letters Patent No. 559, dated January 9, 18738.
To all whom it may concern Be it known that I, ELIJAH WILLIAMS, of l/Vestiield, county of Chautauqua, and State of New York, have invented a new and useful Improvement in Apparatus for Preparing and Leaohing Ashes by Means of a Calefactory Leach, and that the following is a fulland exact description thereof, reference being had to the annexed drawings of the same, making part of this specification. l
Crude ashes are to be boiled about one hour in a sheet iron or copper boiler or calefactory leach A, the manner of constructing and using which is the following: The boiler or leach A, should be made of sheet iron or copper, or it may be cast; the sides may be constructed of plank; the bottom must be made of iron or copper and set on an arch B, for use; the boiler or leach should be about twelve feet long, four feet Awide and t'wo feet deep, with a strainer C,
over the whole surface placed about four inches from the bottom; and a tube D, leading from the cavity under the strainer for the purpose of letting 0H the lye; also a safety tube E, leading from the same cavity continue the boiling and doubling until the lye is of sIIIicient strength to draw oi now constantly apply water until the strength 1s entirely out of the ashes; this calefactory leach may be used to good advantage for.
boiling and leaching tan bark, or for other purposes.
I do not claim the leaching by means of boiling water, nor do I claim the use of a strainer upon which to place the ashes` to be leached. But
'What -I do claim is- The use of a boiler like that herein described, furnished with a safety tube, fory the purposes set forth.
ELIJAI-I WILLIAMS.
Witnesses:
ERASTUs R. SoU'IHwIoK, ADIEL S. Moss.
US559D Apparatus for leaching- ashes Expired - Lifetime US559A (en)

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US559A true US559A (en) 1838-01-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9111708U1 (en) * 1991-09-19 1992-04-16 Anger Electronic Ges.M.B.H. Emco Innovationscenter, Hallein, At
WO2022107106A2 (en) 2020-11-23 2022-05-27 Phyzat Biopharmaceuticals, Lda Sina molecules, methods of production and uses thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9111708U1 (en) * 1991-09-19 1992-04-16 Anger Electronic Ges.M.B.H. Emco Innovationscenter, Hallein, At
WO2022107106A2 (en) 2020-11-23 2022-05-27 Phyzat Biopharmaceuticals, Lda Sina molecules, methods of production and uses thereof

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