CH353327A - Process for removing dissolved contaminants from organic washing liquids - Google Patents

Process for removing dissolved contaminants from organic washing liquids

Info

Publication number
CH353327A
CH353327A CH353327DA CH353327A CH 353327 A CH353327 A CH 353327A CH 353327D A CH353327D A CH 353327DA CH 353327 A CH353327 A CH 353327A
Authority
CH
Switzerland
Prior art keywords
removing dissolved
washing liquids
organic washing
dissolved contaminants
contaminants
Prior art date
Application number
Other languages
German (de)
Inventor
Baumann Heinrich
Fritz Dr Graf
Schmidt Hubertus
Leo Dr Ing Unterstenhoefer
Original Assignee
Chem Fab Frankenthal H Schmidt
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
Priority claimed from DEB48358A external-priority patent/DE1132545B/en
Application filed by Chem Fab Frankenthal H Schmidt filed Critical Chem Fab Frankenthal H Schmidt
Publication of CH353327A publication Critical patent/CH353327A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28042—Shaped bodies; Monolithic structures
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28026—Particles within, immobilised, dispersed, entrapped in or on a matrix, e.g. a resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
    • D06L1/10—Regeneration of used chemical baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
CH353327D 1958-03-28 1959-03-20 Process for removing dissolved contaminants from organic washing liquids CH353327A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE353327X 1958-03-28
DEB48358A DE1132545B (en) 1958-03-28 1958-03-28 Filter material for cleaning organic solvents

Publications (1)

Publication Number Publication Date
CH353327A true CH353327A (en) 1961-04-15

Family

ID=25836104

Family Applications (1)

Application Number Title Priority Date Filing Date
CH353327D CH353327A (en) 1958-03-28 1959-03-20 Process for removing dissolved contaminants from organic washing liquids

Country Status (2)

Country Link
CH (1) CH353327A (en)
GB (1) GB914285A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862963A (en) * 1972-04-26 1975-01-28 Lion Fat Oil Co Ltd Adsorbent for oils
CN104258866B (en) * 2014-10-13 2018-08-31 河北科技大学 A kind of preparation method and applications of microwave catalyst
CN111087310B (en) * 2019-12-25 2020-11-24 莱州市积美盐化有限公司 Pretreatment system of 2, 4-dinitroaniline industrial raw material

Also Published As

Publication number Publication date
GB914285A (en) 1963-01-02

Similar Documents

Publication Publication Date Title
CH476040A (en) Process for stabilizing organic substances
CH414525A (en) Process for bleaching textiles
CH333852A (en) Device for removing stains from textile fabrics
CH427791A (en) Process for stabilizing organic substances
CH468204A (en) Process for removing contaminants from liquids
CH431063A (en) Process for stabilizing organic substances
CH378279A (en) Process for making textiles oil-repellent
CH447100A (en) Process for finishing cellulose textiles
CH377784A (en) Device for evenly removing liquid from column trays
CH482773A (en) Process for stabilizing organic substances
CH353327A (en) Process for removing dissolved contaminants from organic washing liquids
CH369099A (en) Process for bleaching cellulose fabrics
CH401048A (en) Process for stabilizing organic distannoxanes
CH375093A (en) Method and apparatus for continuously washing soap
CH386702A (en) Process for pulling crystalline semiconductor rods from the melt
CH416620A (en) Process for stabilizing organic substances
CH383115A (en) Process for etching magnesium
CH400016A (en) Process for removing sludge from self-opening separators
CH429364A (en) Process for etching semiconductor bodies
CH423774A (en) Process for stabilizing organic substances
CH371085A (en) Process for finishing textiles
CH371845A (en) Method for contacting semiconductor arrangements
CH359008A (en) Process for soldering metals
CH383627A (en) Process for removing contaminants from water-insoluble organic solids
CH381855A (en) Process for pigmenting macromolecular organic substances