US224240A - Albeet steaens - Google Patents
Albeet steaens Download PDFInfo
- Publication number
- US224240A US224240A US224240DA US224240A US 224240 A US224240 A US 224240A US 224240D A US224240D A US 224240DA US 224240 A US224240 A US 224240A
- Authority
- US
- United States
- Prior art keywords
- gas
- blocks
- steaens
- albeet
- charging
- 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
- 239000007789 gas Substances 0.000 description 34
- 239000000126 substance Substances 0.000 description 24
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 8
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-M NaHCO3 Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 235000011089 carbon dioxide Nutrition 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating Effects 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/10—Preparation of bicarbonates from carbonates
Definitions
- rIhis invention is more especially intended to be used in the manufacture of bicarbonate of soda, but may be employed for the charging ⁇ of various chemical substances with carbonio-acid or other gas.
- A-.common method of charging carbonate of soda with carbonic-acid gas for its conversion into bicarbonate is to treat it in shallow trays provided with cloth bottomsfthrough which the gases may pass, and placing the said trays, after filling them, in a closed chamber, where their contents are subjected to the
- the object of this invention is to prepare the carbonate of soda or other substance to be treated so that when subjected to the action of the gas it is exposed on all sides, so as to permit its mass to be thoroughly penetrated there-Y by, and exposing alarge amount of surface without danger of discoloration from contact with Wood or cloth, as in methods now commonly in use, and also effecting a saving of time.
- my invention consists in first molding the substances into self-sustainin g perforated blocks, subsequently removing 'them from the molds, and then subjecting 'them to the action of gas in a closed cham ber, in which gas.V
- gas.V By reason of the perforations in the blocks a large extent of surface is presented for the gas to act on, and these blocks maybe very conveniently moldedby means of the apparatus forming the subject of my application for Letters Patent filed June 14, 1879.
- the substance may first beplaced in the chargingchamber in pans, and the process of charging witlrgas commenced and continued until the substance has attained a suiiicient hardness to retain its block-like or molded form; but in all cases it is intended to remove the substance from the pans as soon as it will retain its blocklike form, and the operation of charging with gas is nearly or wholly performed while the substances are in the form of blocks and exposed on all sides to the action of gas.
- An improvement in the process oi' charging chemical substances with gas consisting in first molding said substances into self-sustaining perforated blocks, subsequently removing such blocks from the molds, and then subjecting them to the actionof gas in aclosed chamber, in which they are exposed on all sides to the action of gas, substantially as specified.
Description
A. STE'ARNSK.'v Manufacture ofv Garbnates'and Bic'arbonates. N 0.-224,24o. Patentedreb. 3, 1.880.
perspective'view of 'a block of material to be 'actionof gas.
Vthey are exposed on all sides to the action of blocks are self-sustaining, and may be handled UNITED y, STATES APATENT OFFICE.
ALBERT STEARNS, OF BROOKLYN, VNW YORK.
MANUFACTURE oF cARBoNATEs AND ICARBONATES.
SPECIFICATION forming part of Letters Patent No.4 224,240, dated February 3, 1880. Application filed October 7, 1879.
To all whom it may concern:
Be it known that I, ALBERT STEARNS, of Brooklyn, in Kings county and State of New York, have invented certain new and useful Improvements in the Process of Ghargin g Substances with Gases, of'which the following is a speciiication. y Y
rIhis invention is more especially intended to be used in the manufacture of bicarbonate of soda, but may be employed for the charging` of various chemical substances with carbonio-acid or other gas.
A-.common method of charging carbonate of soda with carbonic-acid gas for its conversion into bicarbonate is to treat it in shallow trays provided with cloth bottomsfthrough which the gases may pass, and placing the said trays, after filling them, in a closed chamber, where their contents are subjected to the The object of this invention is to prepare the carbonate of soda or other substance to be treated so that when subjected to the action of the gas it is exposed on all sides, so as to permit its mass to be thoroughly penetrated there-Y by, and exposing alarge amount of surface without danger of discoloration from contact with Wood or cloth, as in methods now commonly in use, and also effecting a saving of time.
The accompanying drawing represents' al charged with gas. y
To this 4end my invention consists in first molding the substances into self-sustainin g perforated blocks, subsequently removing 'them from the molds, and then subjecting 'them to the action of gas in a closed cham ber, in which gas.V By reason of the perforations in the blocks a large extent of surface is presented for the gas to act on, and these blocks maybe very conveniently moldedby means of the apparatus forming the subject of my application for Letters Patent filed June 14, 1879. p
The carbonate of soda or other substance which it is desired to charge with gas, and which, in the case of carbonate of soda, is prepared in the form of a plastic, or approximately plastic, compound, is molded into blocks of any size and shape' desired. When dried these and moved from place to place without losing their block-like form.
In order to increase the exposed surface of the block upon which the gas may act the i each other, so that the gas may circulate all around and through them, thereby penetrating all portions of the block and charging it uniformly throughout in a very short space of time.
In'charging some substances which require a considerable time to harden or set, the substance may first beplaced in the chargingchamber in pans, and the process of charging witlrgas commenced and continued until the substance has attained a suiiicient hardness to retain its block-like or molded form; but in all cases it is intended to remove the substance from the pans as soon as it will retain its blocklike form, and the operation of charging with gas is nearly or wholly performed while the substances are in the form of blocks and exposed on all sides to the action of gas.
I am aware that artificial building-blocks, Sie., have beensubjected to the action of carbonic-acid gas in closed chambers, and such I therefore disclaim.
What I claim as my invention, and desire to secure by Letters Patent, is-
An improvement in the process oi' charging chemical substances with gas, consisting in first molding said substances into self-sustaining perforated blocks, subsequently removing such blocks from the molds, and then subjecting them to the actionof gas in aclosed chamber, in which they are exposed on all sides to the action of gas, substantially as specified. p ALBERT STEARNS.
Witnesses: Y
TLIJ. KEANE, FREDK. HAYNES.
IOO
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US224240A true US224240A (en) | 1880-02-03 |
Family
ID=2293629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US224240D Expired - Lifetime US224240A (en) | Albeet steaens |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US224240A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5454968A (en) * | 1990-11-08 | 1995-10-03 | United Technologies Corporation | Flat sheet CO2 sorbent |
-
0
- US US224240D patent/US224240A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5454968A (en) * | 1990-11-08 | 1995-10-03 | United Technologies Corporation | Flat sheet CO2 sorbent |
| US5681503A (en) * | 1990-11-08 | 1997-10-28 | United Technologies Corporation | Flat sheet CO2 sorbent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US224240A (en) | Albeet steaens | |
| US1050151A (en) | Process of drying and seasoning wood. | |
| GB1082630A (en) | Process for obtaining pearls of expanded polystyrene | |
| GB1486952A (en) | Process for the preparation of a product derived from a polymeric material | |
| US1524494A (en) | Process of treating composition cork | |
| US682140A (en) | Manufacture of refractory materials. | |
| US624900A (en) | Thomas w | |
| US161424A (en) | Improvement in processes of manufacturing hard sugar | |
| US1339529A (en) | Manufacture of hard toe-blocks and the like for footwear | |
| GB1014687A (en) | Method of coating with organopolysiloxane elastomers | |
| US1398065A (en) | Method of preparing storage-battery separators | |
| US735594A (en) | Manufacture of refractory material. | |
| US588230A (en) | Process of generating gas from carbids | |
| US771999A (en) | Waterproofed ostrich-feather and process of producing same. | |
| US826791A (en) | Method of obtaining high polish on furniture and the like. | |
| US296969A (en) | Peters | |
| US1105098A (en) | Method of making artificial cork. | |
| US1084266A (en) | Process of treating lumber. | |
| US1164170A (en) | Manufacture of explosives. | |
| GB1065409A (en) | Process and apparatus for drying blood | |
| SU89961A1 (en) | Method of making a microporous separator for lead batteries from artificial plastics | |
| US697792A (en) | Process of vulcanizing rubber. | |
| US1142829A (en) | Process of making heat-insulating material. | |
| US265510A (en) | Raphael josia | |
| US1199120A (en) | Process of curing lumber. |