DD117608A1 - - Google Patents

Info

Publication number
DD117608A1
DD117608A1 DD18472775A DD18472775A DD117608A1 DD 117608 A1 DD117608 A1 DD 117608A1 DD 18472775 A DD18472775 A DD 18472775A DD 18472775 A DD18472775 A DD 18472775A DD 117608 A1 DD117608 A1 DD 117608A1
Authority
DD
German Democratic Republic
Application number
DD18472775A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of DD117608A1 publication Critical patent/DD117608A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1814—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns recycling of the fraction to be distributed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1864—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using two or more columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/025—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with wetted adsorbents; 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
    • G01N30/46—Flow patterns using more than one column
    • G01N30/468—Flow patterns using more than one column involving switching between different column configurations
    • 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
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/20—Injection using a sampling valve
    • 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
    • G01N30/44—Flow patterns using recycling of the fraction to be distributed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
DD18472775A 1974-03-15 1975-08-12 DD117608A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2005441 1974-03-15

Publications (1)

Publication Number Publication Date
DD117608A1 true DD117608A1 (xx) 1976-01-20

Family

ID=20578656

Family Applications (1)

Application Number Title Priority Date Filing Date
DD18472775A DD117608A1 (xx) 1974-03-15 1975-08-12

Country Status (4)

Country Link
JP (1) JPS51107279A (xx)
DD (1) DD117608A1 (xx)
DE (1) DE2511269A1 (xx)
FR (1) FR2263802A1 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3453516B2 (ja) * 1998-05-29 2003-10-06 オルガノ株式会社 クロマト分離方法
GB201715399D0 (en) * 2017-09-22 2017-11-08 Ge Healthcare Bio Sciences Ab Valve unit for a chromatography apparatus

Also Published As

Publication number Publication date
FR2263802A1 (en) 1975-10-10
DE2511269A1 (de) 1975-09-25
FR2263802B1 (xx) 1978-12-08
JPS51107279A (xx) 1976-09-22

Similar Documents

Publication Publication Date Title
FR2281790B3 (xx)
AU7459574A (xx)
FR2258640B1 (xx)
AU7237274A (xx)
AR198841Q (xx)
CH577664A5 (xx)
AU480759A (xx)
BE836685A (xx)
BG19998A1 (xx)
BG20232A1 (xx)
BG20884A1 (xx)
BG21102A1 (xx)
BG21248A1 (xx)
BG21276A1 (xx)
BG21335A1 (xx)
BG21431A1 (xx)
BG21479A1 (xx)
BG21781A1 (xx)
BG22868A1 (xx)
BG23080A1 (xx)
BG26382A4 (xx)
BG26532A3 (xx)
BG27086A3 (xx)
CH563933A5 (xx)
CH569111A5 (xx)