BE581426A - Process for the preparation of amino steroids - Google Patents

Process for the preparation of amino steroids

Info

Publication number
BE581426A
BE581426A BE581426A BE581426A BE581426A BE 581426 A BE581426 A BE 581426A BE 581426 A BE581426 A BE 581426A BE 581426 A BE581426 A BE 581426A BE 581426 A BE581426 A BE 581426A
Authority
BE
Belgium
Prior art keywords
preparation
amino steroids
steroids
amino
Prior art date
Application number
BE581426A
Other languages
French (fr)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of BE581426A publication Critical patent/BE581426A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/20—Apparatus in which the axial direction of the vortex is reversed with heating or cooling, e.g. quenching, means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/081—Shapes or dimensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/28—Multiple arrangement thereof for parallel flow

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Separating Particles In Gases By Inertia (AREA)
BE581426A 1958-08-07 1959-08-06 Process for the preparation of amino steroids BE581426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH581426X 1943-05-12

Publications (1)

Publication Number Publication Date
BE581426A true BE581426A (en) 1960-02-08

Family

ID=4521528

Family Applications (1)

Application Number Title Priority Date Filing Date
BE581426A BE581426A (en) 1958-08-07 1959-08-06 Process for the preparation of amino steroids

Country Status (4)

Country Link
BE (1) BE581426A (en)
CH (1) CH237945A (en)
FR (1) FR903282A (en)
GB (1) GB581426A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070990A (en) * 1960-02-11 1963-01-01 Pittsburgh Plate Glass Co Sampling device and method for analysis of furnace gases
US4913711A (en) * 1982-07-16 1990-04-03 Foster Wheeler Energy Corporation Spiral coil cool wall construction for high temperature cylindrical furnaces, vessels, cyclones, etc.
US4951612A (en) * 1989-05-25 1990-08-28 Foster Wheeler Energy Corporation Circulating fluidized bed reactor utilizing integral curved arm separators
US6542838B1 (en) * 2000-05-12 2003-04-01 National Instruments Corporation System and method for performing autoranging in a measurement device
CN112128969B (en) * 2020-09-30 2024-10-01 马得寿 Industrial energy-saving environment-friendly furnace

Also Published As

Publication number Publication date
GB581426A (en) 1946-10-11
CH237945A (en) 1945-06-15
FR903282A (en) 1945-09-28

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