BR9811841A - Passivação de fita alcalina - Google Patents

Passivação de fita alcalina

Info

Publication number
BR9811841A
BR9811841A BR9811841-2A BR9811841A BR9811841A BR 9811841 A BR9811841 A BR 9811841A BR 9811841 A BR9811841 A BR 9811841A BR 9811841 A BR9811841 A BR 9811841A
Authority
BR
Brazil
Prior art keywords
passivation
alkaline
tape
ions
iron
Prior art date
Application number
BR9811841-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Joerg Riesop
Heike Krautbauer
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Priority claimed from PCT/EP1998/004670 external-priority patent/WO1999007917A1/fr
Publication of BR9811841A publication Critical patent/BR9811841A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical Treatment Of Metals (AREA)
BR9811841-2A 1997-08-06 1998-07-25 Passivação de fita alcalina BR9811841A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19733973A DE19733973C2 (de) 1997-08-06 1997-08-06 Vorrichtung zur Dosierung und zur Vermischung fließfähiger Medien
PCT/EP1998/004670 WO1999007917A1 (fr) 1997-08-06 1998-07-25 Passivation alcaline de bande

Publications (1)

Publication Number Publication Date
BR9811841A true BR9811841A (pt) 2000-08-15

Family

ID=7838123

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811841-2A BR9811841A (pt) 1997-08-06 1998-07-25 Passivação de fita alcalina

Country Status (4)

Country Link
EP (1) EP1001841A1 (fr)
BR (1) BR9811841A (fr)
DE (1) DE19733973C2 (fr)
WO (1) WO1999007461A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1319435A3 (fr) * 2001-12-12 2004-10-06 Collectplan GmbH Procédé et appareil pour introduire un premier milieu dans un second milieu

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406470A1 (fr) * 1977-10-18 1979-05-18 Utilisation Ration Gaz Dispositif de melange de deux fluides et vanne a opercule equipee d'un tel dispositif
JPS54127064A (en) * 1978-03-06 1979-10-02 Komax Systems Inc Charging instrument of stationary mixer
DE4421352C2 (de) * 1994-06-17 1997-03-20 Specker Helmut Verfahren und Vorrichtung zum Verdünnen eines Flüssigkonzentrats mit Wasser

Also Published As

Publication number Publication date
DE19733973A1 (de) 1999-04-29
EP1001841A1 (fr) 2000-05-24
WO1999007461A1 (fr) 1999-02-18
DE19733973C2 (de) 2000-08-24

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A E 7A ANUIDADES.