US110345A - Improvement in compounds for purifying mine-water - Google Patents

Improvement in compounds for purifying mine-water Download PDF

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Publication number
US110345A
US110345A US110345DA US110345A US 110345 A US110345 A US 110345A US 110345D A US110345D A US 110345DA US 110345 A US110345 A US 110345A
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water
improvement
compounds
mine
purifying
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents

Definitions

  • My invention relates to means for purifying the water found in mines of coal and iron; and consists in a novel compound of chemical ingredients intended to serve efficiently in neutralizing the offensive acids and other like impurities in which the waters of such mines abound.
  • the mixture, thus compounded, is poured into a tank of mine-water in such quantities as the nature and amount of impurities therein may require, the only rule being to keep add- Ola im.

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Description

UNITED STATES PATENT OEEIoE.
FREDERICK JACOB DELKER, OF ASHLAND, PENNSYLVANIA.
IMPROVEMENT IN COMPOUNDS FOR PURIFYING MINE-WATER.
Specification forming part of Letters Patent N0. 110,345, dated December 20, 1870.
To all whom it may concern:
Be it known that I, FREDERICK J ACOB DELICER, of Ashland, in the county of Schuylkill and State of Pennsylvania, have invented a new and valuable Improvement in Medical Compounds; and I do hereby declare that the following is a full, clear, and exact description of the same.
My invention relates to means for purifying the water found in mines of coal and iron; and consists in a novel compound of chemical ingredients intended to serve efficiently in neutralizing the offensive acids and other like impurities in which the waters of such mines abound.
I take of strong lime-water, twelve ounces; of prepared chalk, four ounces; ofsal-soda, one ounce; and of peroxide of lead, one-half ounce, and place them in solution in as small a quantity of water as will hold them in that state.
The mixture, thus compounded, is poured into a tank of mine-water in such quantities as the nature and amount of impurities therein may require, the only rule being to keep add- Ola im.
I claim as my invention- The combination of the ingredients herein mentioned, for the purposes specified.
In testimony that I claim the above I have hereunto subscribed my name in the presence of two Witnesses.
F. J. DELKER.
WVi tn esses:
B. FRANK KEsrER, H. HOLBERT.
US110345D Improvement in compounds for purifying mine-water Expired - Lifetime US110345A (en)

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