MY5300051A - Improvements in or relating to the concentration and purification of aqueous colloidal dispersions - Google Patents

Improvements in or relating to the concentration and purification of aqueous colloidal dispersions

Info

Publication number
MY5300051A
MY5300051A MY51/53A MY5300051A MY5300051A MY 5300051 A MY5300051 A MY 5300051A MY 51/53 A MY51/53 A MY 51/53A MY 5300051 A MY5300051 A MY 5300051A MY 5300051 A MY5300051 A MY 5300051A
Authority
MY
Malaysia
Prior art keywords
purification
relating
concentration
aqueous colloidal
colloidal dispersions
Prior art date
Application number
MY51/53A
Original Assignee
Dunlop Rubber Co
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 by Dunlop Rubber Co filed Critical Dunlop Rubber Co
Publication of MY5300051A publication Critical patent/MY5300051A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/02—Chemical or physical treatment of rubber latex before or during concentration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/422—Electrodialysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/0822—Plate-and-frame devices
    • 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
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0004—Preparation of sols
    • B01J13/0039—Post treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
MY51/53A 1949-09-20 1953-12-30 Improvements in or relating to the concentration and purification of aqueous colloidal dispersions MY5300051A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24114/49A GB666674A (en) 1949-09-20 1949-09-20 Improvements in or relating to the concentration and purification of aqueous colloidal dispersions

Publications (1)

Publication Number Publication Date
MY5300051A true MY5300051A (en) 1953-12-31

Family

ID=10206592

Family Applications (1)

Application Number Title Priority Date Filing Date
MY51/53A MY5300051A (en) 1949-09-20 1953-12-30 Improvements in or relating to the concentration and purification of aqueous colloidal dispersions

Country Status (3)

Country Link
GB (1) GB666674A (en)
MY (1) MY5300051A (en)
NL (1) NL73766C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2854393A (en) * 1954-07-23 1958-09-30 Kollsman Paul Fractionation

Also Published As

Publication number Publication date
GB666674A (en) 1952-02-13
NL73766C (en)

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