IT983130B - Metodo ed apparecchio per la sepa razione frazionata di miscele - Google Patents
Metodo ed apparecchio per la sepa razione frazionata di misceleInfo
- Publication number
- IT983130B IT983130B IT24330/71A IT2433071A IT983130B IT 983130 B IT983130 B IT 983130B IT 24330/71 A IT24330/71 A IT 24330/71A IT 2433071 A IT2433071 A IT 2433071A IT 983130 B IT983130 B IT 983130B
- Authority
- IT
- Italy
- Prior art keywords
- mixtures
- fractional separation
- fractional
- separation
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
- C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/135—Purification; Separation; Use of additives by gas-chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/60—Construction of the column
- G01N30/6052—Construction of the column body
- G01N30/6073—Construction of the column body in open tubular form
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N2030/022—Column chromatography characterised by the kind of separation mechanism
- G01N2030/025—Gas chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/38—Flow patterns
- G01N2030/387—Turbulent flow of mobile phase
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N2030/621—Detectors specially adapted therefor signal-to-noise ratio
- G01N2030/625—Detectors specially adapted therefor signal-to-noise ratio by measuring reference material, e.g. carrier without sample
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/60—Construction of the column
- G01N30/6004—Construction of the column end pieces
- G01N30/6017—Fluid distributors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/64—Electrical detectors
- G01N30/66—Thermal conductivity detectors
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3809170A | 1970-05-18 | 1970-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT983130B true IT983130B (it) | 1974-10-31 |
Family
ID=21898052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT24330/71A IT983130B (it) | 1970-05-18 | 1971-05-10 | Metodo ed apparecchio per la sepa razione frazionata di miscele |
Country Status (8)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4269710A (en) * | 1976-01-30 | 1981-05-26 | Pye Limited | Chromatographic apparatus |
| US4375568A (en) * | 1981-02-04 | 1983-03-01 | Union Carbide Corporation | Chromatographic separations using a unique silica polymorph |
| EP0289755B1 (de) * | 1987-05-04 | 1991-09-04 | GebràDer Sulzer Aktiengesellschaft | Absorptionskolonne zum chromatographischen Trennen von Stoffgemischen |
| US5141724A (en) * | 1991-10-07 | 1992-08-25 | Mobil Oil Corporation | Mercury removal from gaseous hydrocarbons |
| FI97277C (fi) * | 1993-01-25 | 1996-11-25 | Suomen Sokeri Oy | Kromatografinen erotuskolonni, sen sisärakenteet ja kromatografinen erotusmenetelmä |
-
1970
- 1970-05-18 US US38091A patent/US3626666A/en not_active Expired - Lifetime
-
1971
- 1971-04-22 GB GB1078971*[A patent/GB1334302A/en not_active Expired
- 1971-04-29 CA CA111,721A patent/CA941754A/en not_active Expired
- 1971-05-03 ZA ZA712861A patent/ZA712861B/xx unknown
- 1971-05-06 BE BE766816A patent/BE766816R/xx active
- 1971-05-10 IT IT24330/71A patent/IT983130B/it active
- 1971-05-14 DE DE19712124073 patent/DE2124073A1/de active Pending
- 1971-05-18 NL NL7106840A patent/NL7106840A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA941754A (en) | 1974-02-12 |
| GB1334302A (en) | 1973-10-17 |
| DE2124073A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-12-30 |
| ZA712861B (en) | 1972-12-27 |
| US3626666A (en) | 1971-12-14 |
| BE766816R (fr) | 1971-11-08 |
| NL7106840A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT942756B (it) | Apparecchio per la preparazione di bavande | |
| CA945273A (en) | Method of and apparatus for separating isotopes | |
| IT945660B (it) | Procedimento per la separazione di idrocarburi | |
| IT961688B (it) | Procedimento per la separazione di idrocarburi | |
| IT1058562B (it) | Metodo ed apparecchiatura per metodo ed apparecchiatura per la separazione di isotopi | |
| HU173808B (hu) | Sposob i ustrojstvo dlja khromatograficheskogo razdelenija smesej, sostojahhikh iz raznykh materialov | |
| IT952112B (it) | Procedimento per la separazione di idrocarburi | |
| IT939127B (it) | Apparecchio spettroscopico e metodo | |
| IT1052811B (it) | Procedimento e dispositivo per la separazione e recupero di materiali | |
| IT973826B (it) | Procedimento per la separazione di idrocarburo | |
| IT967066B (it) | Apparato per la discriminazione di disturbi | |
| BG20582A3 (bg) | Метод за получаване на р-халоген-фенил-2-пиромидинони | |
| IT981161B (it) | Apparecchiatura e metodo perfe zionati di separazione | |
| CH529094A (de) | Trennverfahren | |
| IT944039B (it) | Metodo ed apparato per la forma tura di particelle di leghe | |
| IT983130B (it) | Metodo ed apparecchio per la sepa razione frazionata di miscele | |
| IT1050440B (it) | Procedimento per la separazione di fosfatidi | |
| IT998556B (it) | Dispositivo per la separazione di gocoe | |
| IT1000113B (it) | Procedimento per la separazione di resorcinolo ed idrochinone | |
| IT938787B (it) | Apparecchio per la fabbricazione di pellicole | |
| BG19133A3 (bg) | Метод за получаване на 1-фенил-2-хидрокси-3-хидроксилалкиламинопропани | |
| IT1046785B (it) | Metodo per la estrazione di sostanze armatizzanti e sostanze con esso ottenute | |
| IT999140B (it) | Metodo ed apparato per la separa zione di isotopi | |
| IT972152B (it) | Apparecchio per la determinazio ne quantitativa di sostanze | |
| IT999137B (it) | Metodo ed apparato per la ionizza zione selettiva di un isotopo |