FR791853A - Perfectionnements au traitement de dispersions - Google Patents

Perfectionnements au traitement de dispersions

Info

Publication number
FR791853A
FR791853A FR791853DA FR791853A FR 791853 A FR791853 A FR 791853A FR 791853D A FR791853D A FR 791853DA FR 791853 A FR791853 A FR 791853A
Authority
FR
France
Prior art keywords
dispersions
treatment
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
English (en)
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.)
EMLYN ANTHRACITE COLLIERY Ltd
Original Assignee
EMLYN ANTHRACITE COLLIERY Ltd
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 EMLYN ANTHRACITE COLLIERY Ltd filed Critical EMLYN ANTHRACITE COLLIERY Ltd
Application granted granted Critical
Publication of FR791853A publication Critical patent/FR791853A/fr
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
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General 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)
FR791853D 1934-03-16 1935-02-21 Perfectionnements au traitement de dispersions Expired FR791853A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB791853X 1934-03-16

Publications (1)

Publication Number Publication Date
FR791853A true FR791853A (fr) 1935-12-18

Family

ID=10505490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791853D Expired FR791853A (fr) 1934-03-16 1935-02-21 Perfectionnements au traitement de dispersions

Country Status (1)

Country Link
FR (1) FR791853A (fr)

Similar Documents

Publication Publication Date Title
FR753559A (fr) Perfectionnements au traitement des tissus cellulosiques
FR844317A (fr) Perfectionnements au traitement des peaux pour fourrures
FR773654A (fr) Perfectionnements au traitement des hydrocarbures oléfiniques
FR814484A (fr) Perfectionnements au traitement des matières cellulosiques
FR791853A (fr) Perfectionnements au traitement de dispersions
FR775093A (fr) Brancard
FR770799A (fr) Ceinture cache-sexe
FR801785A (fr) Perfectionnements au traitement des bouchons
FR794498A (fr) Perfectionnements au traitement des matières textiles
FR787996A (fr) Perfectionnements au traitement des alliages facilement oxydables
FR799233A (fr) Perfectionnements au traitement du goudron
FR779611A (fr) Perfectionnements au traitement des soies artificielles
FR755128A (fr) Baratte
FR789497A (fr) Perfectionnements au traitement des phosphates naturels
FR779695A (fr) Perfectionnements apportés au traitement des huiles
FR785452A (fr) Perfectionnements au traitement du triacétate de cellulose
FR781355A (fr) Perfectionnements au traitement des eaux-vannes
ES131979A3 (es) Mejoras introducidas en la fabricación de billares.
ES131973A3 (es) Mejoras introducidas en la fabricación de billares.
ES133653A2 (es) Perfeccionamientos introducidos en el objeto de dicha patente
ES135052A2 (es) Perfeccionamientos introducidos en el objeto de dicha patente
ES134924A2 (es) Perfeccionamientos introducidos en el objeto de dicha patente
ES134700A2 (es) Perfeccionamientos introducidos en el objeto de dicha patente
ES134635A2 (es) Perfeccionamientos introducidos en el objeto de dicha patente
ES134526A2 (es) Perfeccionamientos introducidos en el objeto de dicha patente