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SE0000036L - Device for mixing solutions to provide artificial sediment for post-treatment of contaminated aquatic environments - Google Patents

Device for mixing solutions to provide artificial sediment for post-treatment of contaminated aquatic environments

Info

Publication number
SE0000036L
SE0000036L SE0000036A SE0000036A SE0000036L SE 0000036 L SE0000036 L SE 0000036L SE 0000036 A SE0000036 A SE 0000036A SE 0000036 A SE0000036 A SE 0000036A SE 0000036 L SE0000036 L SE 0000036L
Authority
SE
Sweden
Prior art keywords
solution
mixer
inlet tube
post
treatment
Prior art date
Application number
SE0000036A
Other languages
Swedish (sv)
Other versions
SE524521C2 (en
SE0000036D0 (en
Inventor
Sten-Aake Carlsson
Lars Eriksson
Original Assignee
Sten Aake Carlsson
Lars Eriksson
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 Sten Aake Carlsson, Lars Eriksson filed Critical Sten Aake Carlsson
Priority to SE0000036A priority Critical patent/SE524521C2/en
Publication of SE0000036D0 publication Critical patent/SE0000036D0/en
Publication of SE0000036L publication Critical patent/SE0000036L/en
Publication of SE524521C2 publication Critical patent/SE524521C2/en

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
    • B01F25/311—Injector mixers in conduits or tubes through which the main component flows for mixing more than two components; Devices specially adapted for generating foam
    • B01F25/3111—Devices specially adapted for generating foam, e.g. air foam
    • B01F25/31113—Devices specially adapted for generating foam, e.g. air foam with rotating elements, e.g. driven by one of the components for feeding or by the resulting mixture for additional mixing
    • B01F5/041—

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Abstract

A static mixer (1) is provided with an inner inlet tube (2) for a first solution, and an outer inlet tube (4) for a second solution, the inner inlet tube being used to create turbulence in the flow of second solution. The two solutions are mixed together in an outer part (3) of the mixer. A device for mixing solutions in order to form artificial sediment for post-treatment of contaminated water environments comprises a static mixer with an inner inlet tube for supplying a solution which is mixed and reacted with a second solution in the outer part of the mixer, the second solution being supplied via an outer inlet tube. The second solution is forced to travel along the outer wall (5) of the mixer and the angle of inner inlet pipe mouth (6) forces the flow of second solution to change direction, creating turbulence and therefore providing a more suitable environment for the two solutions to react together in outside the mixer mouth (7).
SE0000036A 2000-01-10 2000-01-10 Mixing device used to form artificial sediment for post treatment of contaminated water, comprises static mixer with inner and outer inlet tubes for two solutions SE524521C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0000036A SE524521C2 (en) 2000-01-10 2000-01-10 Mixing device used to form artificial sediment for post treatment of contaminated water, comprises static mixer with inner and outer inlet tubes for two solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0000036A SE524521C2 (en) 2000-01-10 2000-01-10 Mixing device used to form artificial sediment for post treatment of contaminated water, comprises static mixer with inner and outer inlet tubes for two solutions

Publications (3)

Publication Number Publication Date
SE0000036D0 SE0000036D0 (en) 2000-01-10
SE0000036L true SE0000036L (en) 2001-07-11
SE524521C2 SE524521C2 (en) 2004-08-24

Family

ID=20278038

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0000036A SE524521C2 (en) 2000-01-10 2000-01-10 Mixing device used to form artificial sediment for post treatment of contaminated water, comprises static mixer with inner and outer inlet tubes for two solutions

Country Status (1)

Country Link
SE (1) SE524521C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111330530B (en) * 2020-03-09 2021-09-07 清华大学 A cross-flattened multi-longitudinal vortex flow tube and its reactor

Also Published As

Publication number Publication date
SE524521C2 (en) 2004-08-24
SE0000036D0 (en) 2000-01-10

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Legal Events

Date Code Title Description
NUG Patent has lapsed