US962036A - Process for storing inflammable solutions. - Google Patents

Process for storing inflammable solutions. Download PDF

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Publication number
US962036A
US962036A US51697509A US1909516975A US962036A US 962036 A US962036 A US 962036A US 51697509 A US51697509 A US 51697509A US 1909516975 A US1909516975 A US 1909516975A US 962036 A US962036 A US 962036A
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Prior art keywords
inflammable
solutions
storing
gas
receptacle
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Expired - Lifetime
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US51697509A
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Carl Martini
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/006—Making uninflammable or hardly inflammable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/38—Means for reducing the vapour space or for reducing the formation of vapour within containers
    • B65D90/42—Means for reducing the vapour space or for reducing the formation of vapour within containers by use of particular materials for covering surface of liquids

Definitions

  • the y present improvement designed more particularly for the storing of collodion avoids the drawback pointed out above by su tably saturating the gas before its admission to the rece tacle, so that the gas ma no longer be capa le of absorbing any so vent, or at least no material amount thereof.
  • the liquid with which the gas is impregnated before admission to the receptacle is of the same character as the liquid in which the collodion is dissolved.
  • anying drawing '1 have illustrated in a iagrammatic vertical sec tion, an apparatus suitable for the purposes of this invention.
  • the inflammable solution for instance collodion, is stored in a receptacle a, prefthe liquid restrict myself to carrying out my invention illustrated by 65 liquids containing a erably located under ground.
  • the pipe 1) serves for filling the receptacle with said solution, which is withdrawn throu h the discharge pipe 0 preferably provide with a jacket secured to the cover e and open to the interior of the receptacle.
  • the inert protective gas contained for instance in a cylinder 2', is first led through a pipe 71. into contained in an impregnating tank g, and is forced to pass through said liquid so as to become impregnated or saturated therewith.
  • this liquid is the same substance which serves as a solvent for the collodion, as for instance, ether or 7 alcohol.
  • the impregnated gas then passes to the receptacle a through a pipe (2 the ends of which are secured respectively to the '60 cover 1 of the impregnating tankg and to the cover 6 of the receptacle a.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Air Bags (AREA)

Description

C. MARTINI. PBOGESS FOR STORING INFLAMMABLE SOLUTIONS. APPLICATION FILED SEPT. 9, 1909.
Patented June 21, 1910@ CARD MARTINI, OF BERLIN, GERMANY.
PROCESS FOR STORING INFLAMMABLE SOLUTIONS.
Specification of Letters Patent.
Patented June 21, 1910.
Application filed September 9, 1909. Serial No. 516,975.
To all whom it may concern:
Be it known that I, CARL MARTINI, a subject of the German Emperor, and resident of Berlin Germany, have invented certain new and useful Improvements in Processes for Storing Inflammable Solutions, of which the following is a specification.
The storing of inflammable liquids in receptacles containing a non oxidizing (inert) gas, such as carbonic acid gas, is an expedient, now well-known, for. guarding against the ignition and explosion of such liquids. In cases where the liquid is a so-' lution, a difiiculty has arisen in practice owing to the absorption of a portion of the solvent by the gas, which portion leaves the receptacletogether with the gas when the latter. is employed to force the liquid'from the receptacle by pressure. This loss of solvent causes the dissolved substance to become deposited and precipitated, necessitat-.
ing frequent cleaning of the receptacle,- which is not only onerous and expensive, but' fraught with danger owing to the access of air to the inflammable liquid at the'time the rece t-acle is opened for cleaning.
y present improvement, designed more particularly for the storing of collodion avoids the drawback pointed out above by su tably saturating the gas before its admission to the rece tacle, so that the gas ma no longer be capa le of absorbing any so vent, or at least no material amount thereof. Preferably the liquid with which the gas is impregnated before admission to the receptacle, is of the same character as the liquid in which the collodion is dissolved.
In the accom anying drawing '1 have illustrated in a iagrammatic vertical sec tion, an apparatus suitable for the purposes of this invention.
The inflammable solution, for instance collodion, is stored in a receptacle a, prefthe liquid restrict myself to carrying out my invention illustrated by 65 liquids containing a erably located under ground. The pipe 1) serves for filling the receptacle with said solution, which is withdrawn throu h the discharge pipe 0 preferably provide with a jacket secured to the cover e and open to the interior of the receptacle. The inert protective gas, contained for instance in a cylinder 2', is first led through a pipe 71. into contained in an impregnating tank g, and is forced to pass through said liquid so as to become impregnated or saturated therewith. Preferably this liquid is the same substance which serves as a solvent for the collodion, as for instance, ether or 7 alcohol. The impregnated gas then passes to the receptacle a through a pipe (2 the ends of which are secured respectively to the '60 cover 1 of the impregnating tankg and to the cover 6 of the receptacle a.
I desire it to be understood that-I. do not the particular manner of the drawing.
I claim as my invention:
,1. The process of rotecting inflammable issolved substance liable to be precipitated, which consists in storing them in the presence of an inert gas impregnated to prevent its absorbing-the solvent of said substance.
2. The process of protecting inflammable liquids containing a dissolved substance liable to be precipitated, which consists in storing them in the resence of an inert gas impregnated with t e solvent of said substance.
-' In testimony whereof I hereunto aflix my signature in the presence of witnesses.
CARL MARTINI.
Witnesses:
' HENBY'HASPER, Womnmn Ham.
US51697509A 1909-09-09 1909-09-09 Process for storing inflammable solutions. Expired - Lifetime US962036A (en)

Priority Applications (1)

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US51697509A US962036A (en) 1909-09-09 1909-09-09 Process for storing inflammable solutions.

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US51697509A US962036A (en) 1909-09-09 1909-09-09 Process for storing inflammable solutions.

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719660A (en) * 1950-02-10 1955-10-04 John M Ellis Method of preserving packaged materials
US2746684A (en) * 1948-04-06 1956-05-22 Oliver D Colvin Apparatus for preventing corrosion in storage compartments
US3010574A (en) * 1959-05-12 1961-11-28 Allied Chem Package assembly and method of packaging ammonium nitrate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746684A (en) * 1948-04-06 1956-05-22 Oliver D Colvin Apparatus for preventing corrosion in storage compartments
US2719660A (en) * 1950-02-10 1955-10-04 John M Ellis Method of preserving packaged materials
US3010574A (en) * 1959-05-12 1961-11-28 Allied Chem Package assembly and method of packaging ammonium nitrate

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