US453801A - James - Google Patents
James Download PDFInfo
- Publication number
- US453801A US453801A US453801DA US453801A US 453801 A US453801 A US 453801A US 453801D A US453801D A US 453801DA US 453801 A US453801 A US 453801A
- Authority
- US
- United States
- Prior art keywords
- acid
- james
- opening
- concentrator
- partitions
- 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
- 239000002253 acid Substances 0.000 description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 235000011149 sulphuric acid Nutrition 0.000 description 6
- 239000001117 sulphuric acid Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502738—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by integrated valves
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/19—Acid
Definitions
- Sulphuric acid concentrators are often made of platina and are expensive.
- My concentrator is adapted to be made of cast-iron and is cheap anddurable and not liable to be comedefective while in use, and my invention relates to the peculiarities of construction hereinafter set forth.
- 'i igure 1 is a longitudinal section.
- Fig. 2 is a cross-section at the line 26 42c, and
- Fig. 3 is a sectional plan.
- the still or concentrator is made of a single casting of iron, so as not to have scams or joints, and in practice I find that the more concentrated the sulphuric acid is the less it acts upon the metal.
- the general configuration of the still is rectangular, having a bottom 2, sides 3 3, ends 4 5, double inclined top 6, and escape-pipe 7, to which latter any suitable tube is connected to convey away the vapors driven oil from the acid,as usual.
- the partitions 8 9 extend across from one side to the other and are in one with the bottom and sides; but there is a free space above the partitions and within the peak of the top for the vapors to pass from all parts of the concentrator to the escape-pipe, and in these partitions there are openings 10 11, near opposite ends of such partitions,so as to com pcl the acid to travel regularly through the tortuous passage from the supply-cup to the delivery opening or pipe 10.
- the openings 10 or 11 do not reach to the sides of the concentrator or to the bottom.
- a suitable pipe is connected to carry away the concentrated acid and prevent the escape of gases.
- I claim as my invention The acid-concentrator composed of a cast mctalvesscl in one piece with double inclined top and a vapor-discharge therein, a supplycup and opening at one end, a discharge-opening at the other end, and transverse partitions having openings near their alternate ends, substantially as set forth.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Description
(No Model.)
J. B. AGKERSON.
SULPHURIG ACID GONGENTRATOR.
No. 453,801. Patented June 9,1891.
nrrnn STATES PATENT OFFICE,
JAMES ll. ACKERSON, OF PASSAIC, NElY JERSEY.
,SULPHURlC-ACED CQNC-ENTRATOR.
SPECIFICATION forming part of Letters Patent No. 453,801, dated June 9, 1891.
Application filed March 16, 1891. Serial No. 385,148. (No model.)
To all whom it may concern:
Be it known that; I, JAMEs 13. ACKEnso-N, oi lassaic, in the county of .lassaic and Stateol New Jersey, have invented an Improvement in SulphuricAcid Concentrators, of which the following is a specification.
Sulphuric acid concentrators are often made of platina and are expensive. My concentrator is adapted to be made of cast-iron and is cheap anddurable and not liable to be comedefective while in use, and my invention relates to the peculiarities of construction hereinafter set forth.
in the drawings, 'i igure 1 is a longitudinal section. Fig. 2 is a cross-section at the line 26 42c, and Fig. 3 is a sectional plan.
The still or concentrator is made of a single casting of iron, so as not to have scams or joints, and in practice I find that the more concentrated the sulphuric acid is the less it acts upon the metal.
The general configuration of the still is rectangular, having a bottom 2, sides 3 3, ends 4 5, double inclined top 6, and escape-pipe 7, to which latter any suitable tube is connected to convey away the vapors driven oil from the acid,as usual. The partitions 8 9 extend across from one side to the other and are in one with the bottom and sides; but there is a free space above the partitions and within the peak of the top for the vapors to pass from all parts of the concentrator to the escape-pipe, and in these partitions there are openings 10 11, near opposite ends of such partitions,so as to com pcl the acid to travel regularly through the tortuous passage from the supply-cup to the delivery opening or pipe 10. The openings 10 or 11 do not reach to the sides of the concentrator or to the bottom. This is advantageous, because the acid is all brought closely into contact with the metal in passing through such holes, and its action tends to wear away such metal, and the sides and bottom would be rendered thin and weak at these places if the openings extended to the same. Near the bottom of the supplycup is an opening 18, and this is to be of such a size and placed so that the acid as it lies on the bottom of the stillwill cover this opening to prevent the escape of vapors therefrom.
At the delivery-opening 16 a suitable pipe is connected to carry away the concentrated acid and prevent the escape of gases.
In use I tind thatthe concentration is very regular and rapid, because there is a large or:- tcnt of surface exposed at the bottom of the still to the concentrating action of the heat.
I claim as my invention The acid-concentrator composed of a cast mctalvesscl in one piece with double inclined top and a vapor-discharge therein, a supplycup and opening at one end, a discharge-opening at the other end, and transverse partitions having openings near their alternate ends, substantially as set forth.
Signed by me this 10th day of March, 1891.
JAMES B. ACKERSON.
Witnesses:
GEO. T. lmonnnr, WILLIAM G. More
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US453801A true US453801A (en) | 1891-06-09 |
Family
ID=2522681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US453801D Expired - Lifetime US453801A (en) | James |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US453801A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2565816A (en) * | 1945-12-20 | 1951-08-28 | Sam P Jones | Vaporizer |
| US2865920A (en) * | 1955-06-27 | 1958-12-23 | Nat Petro Chem | Apparatus for concentration of liquid solutions |
-
0
- US US453801D patent/US453801A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2565816A (en) * | 1945-12-20 | 1951-08-28 | Sam P Jones | Vaporizer |
| US2865920A (en) * | 1955-06-27 | 1958-12-23 | Nat Petro Chem | Apparatus for concentration of liquid solutions |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US453801A (en) | James | |
| US997762A (en) | Combined dust-arrester and gas-cooler. | |
| US1049939A (en) | Tube used for heating liquids. | |
| US529234A (en) | Trator of william thomas walker | |
| US999213A (en) | Apparatus for bringing a gas into contact with a liquid. | |
| US593378A (en) | Thomas h | |
| US899738A (en) | Evaporator. | |
| US888924A (en) | Apparatus for deflecting frazil and anchor-ice from power-streams. | |
| US1222251A (en) | Furnace. | |
| US1222751A (en) | Apparatus for separating vapor from gas and other fluids. | |
| US739920A (en) | Apparatus for treating gases. | |
| US469439A (en) | Apparatus for the final concentration of oil of vitriol | |
| US201090A (en) | Improvement in water-traps | |
| US369790A (en) | heereshoff | |
| US1132678A (en) | Apparatus for trapping particles in suspension in gas-currents. | |
| US191687A (en) | Improvement in quicksilver-condensers | |
| US1121743A (en) | Apparatus for heating, evaporating, volatilizing, or distilling liquids by electricity. | |
| US769584A (en) | Waste-trap. | |
| US493156A (en) | Apparatus for washing and scrubbing gas | |
| US151153A (en) | Improvement in carbureters | |
| US1291893A (en) | Condenser. | |
| US525012A (en) | Peter go an | |
| US440715A (en) | Cules iron works | |
| US962610A (en) | Vaporizer for gas-producers. | |
| US453806A (en) | Eduard grutzner |