FR1126228A - Process for accelerating the sedimentation of dispersions - Google Patents

Process for accelerating the sedimentation of dispersions

Info

Publication number
FR1126228A
FR1126228A FR1126228DA FR1126228A FR 1126228 A FR1126228 A FR 1126228A FR 1126228D A FR1126228D A FR 1126228DA FR 1126228 A FR1126228 A FR 1126228A
Authority
FR
France
Prior art keywords
dispersions
sedimentation
accelerating
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
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1126228A publication Critical patent/FR1126228A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1126228D 1954-06-23 1955-06-16 Process for accelerating the sedimentation of dispersions Expired FR1126228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1126228X 1954-06-23

Publications (1)

Publication Number Publication Date
FR1126228A true FR1126228A (en) 1956-11-19

Family

ID=7725119

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1126228D Expired FR1126228A (en) 1954-06-23 1955-06-16 Process for accelerating the sedimentation of dispersions
FR70727D Expired FR70727E (en) 1954-06-23 1956-06-26 Process for accelerating the sedimentation of dispersions

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR70727D Expired FR70727E (en) 1954-06-23 1956-06-26 Process for accelerating the sedimentation of dispersions

Country Status (2)

Country Link
BE (2) BE539201A (en)
FR (2) FR1126228A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1125372B (en) * 1959-04-18 1962-03-15 Dr Kurt Bernhard Process to accelerate the filtration of ore suspensions in techn. Filter systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1125372B (en) * 1959-04-18 1962-03-15 Dr Kurt Bernhard Process to accelerate the filtration of ore suspensions in techn. Filter systems

Also Published As

Publication number Publication date
FR70727E (en) 1959-07-10
BE549049A (en)
BE539201A (en)

Similar Documents

Publication Publication Date Title
FR1125296A (en) Process for the vitamination of cereals
FR1211341A (en) Process for the preparation of 2-amino-imidazolines
FR1171912A (en) Process for the preparation of 3-acetyl-4-hydroxycoumarin
FR1126228A (en) Process for accelerating the sedimentation of dispersions
FR1122052A (en) Process for the dissociation of mixtures
FR1077164A (en) Process for the construction of panels
FR1161575A (en) Process for the treatment of polyamides
FR1109586A (en) Process for the preparation of nu, nu-dibenzylamino acids
FR1129498A (en) Process for the preparation of bleached half-cellulose
FR1163126A (en) Improved process for the treatment of textiles
FR1167474A (en) Process for the dehydration of alpha-brominated ketosteroids
FR1093184A (en) Process for preparing epsilon-oxy-caproic esters
FR1091146A (en) Process for the preparation of ferro-silicon
FR1179925A (en) Process for the preparation of 6,10-dimethyl-undecanone-
FR1095293A (en) Process for preparing cyanogen
FR1120008A (en) Process for the production of tetrachlorofuran
FR1148219A (en) Process for the preparation of 4-stilbenaldehyde
FR1134798A (en) Process for the preparation of pseudo-irones
FR1118332A (en) Process for the preparation of pentaerythritis trichlorohydrin
FR1131473A (en) Process for the preparation of ditolylmethane
FR1167277A (en) Process for accelerating the sedimentation of solid substances
FR1133540A (en) Process for the production of butadiene
FR1128921A (en) Process for the separation of mixed dust
FR1106508A (en) Process for the production of diphenols
FR1111933A (en) Process for the preparation of phenylacetaldehyde