HU0700771D0 - Mixing device for mixing two liquids and process for the continuous preparation of organic mono-, di- di- or polysocianates - Google Patents

Mixing device for mixing two liquids and process for the continuous preparation of organic mono-, di- di- or polysocianates

Info

Publication number
HU0700771D0
HU0700771D0 HU0700771A HUP0700771A HU0700771D0 HU 0700771 D0 HU0700771 D0 HU 0700771D0 HU 0700771 A HU0700771 A HU 0700771A HU P0700771 A HUP0700771 A HU P0700771A HU 0700771 D0 HU0700771 D0 HU 0700771D0
Authority
HU
Hungary
Prior art keywords
mixing
polysocianates
liquids
continuous preparation
organic mono
Prior art date
Application number
HU0700771A
Other languages
Hungarian (hu)
Original Assignee
Borsodchem Nyrt
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 Borsodchem Nyrt filed Critical Borsodchem Nyrt
Priority to HU0700771A priority Critical patent/HUP0700771A2/en
Publication of HU0700771D0 publication Critical patent/HU0700771D0/en
Priority to PCT/HU2008/000041 priority patent/WO2009068920A1/en
Publication of HUP0700771A2 publication Critical patent/HUP0700771A2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • 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
    • B01F25/3133—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit characterised by the specific design of the injector
    • B01F25/31331—Perforated, multi-opening, with a plurality of holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00247—Fouling of the reactor or the process equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00254—Formation of unwanted polymer, such as "pop-corn"
HU0700771A 2007-11-30 2007-11-30 Mixing device for mixing two liquids and process for the continuous preparation of organic mono-, di- or polysocianates HUP0700771A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HU0700771A HUP0700771A2 (en) 2007-11-30 2007-11-30 Mixing device for mixing two liquids and process for the continuous preparation of organic mono-, di- or polysocianates
PCT/HU2008/000041 WO2009068920A1 (en) 2007-11-30 2008-04-29 Mixing device for mixing two liquids and process for the continuous preparation of organic mono-, di- or polyisocyanates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU0700771A HUP0700771A2 (en) 2007-11-30 2007-11-30 Mixing device for mixing two liquids and process for the continuous preparation of organic mono-, di- or polysocianates

Publications (2)

Publication Number Publication Date
HU0700771D0 true HU0700771D0 (en) 2008-02-28
HUP0700771A2 HUP0700771A2 (en) 2010-08-30

Family

ID=89987907

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0700771A HUP0700771A2 (en) 2007-11-30 2007-11-30 Mixing device for mixing two liquids and process for the continuous preparation of organic mono-, di- or polysocianates

Country Status (2)

Country Link
HU (1) HUP0700771A2 (en)
WO (1) WO2009068920A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110228630A1 (en) * 2010-03-16 2011-09-22 Dow Global Technologies, Inc. Reduced Transit Static Mixer Configuration
KR101875494B1 (en) * 2010-04-01 2018-07-06 닛소 엔지니아링 가부시키가이샤 Pipe type circulation-based reaction apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287387A (en) * 1963-07-29 1966-11-22 Olin Mathieson Process for the production of aromatic isocyanates
DE3121036A1 (en) * 1981-05-27 1982-12-16 Bayer Ag, 5090 Leverkusen METHOD FOR THE CONTINUOUS PRODUCTION OF ORGANIC MONO- OR POLYISOCYANATES
DE3744001C1 (en) * 1987-12-24 1989-06-08 Bayer Ag Process for the continuous production of mono- or polyisocyanates
DE3908914A1 (en) * 1989-03-18 1990-09-20 Messer Griesheim Gmbh DEVICE FOR ADDING A GAS TO A GAS FLOWING THROUGH A PIPE
US6387247B1 (en) * 1999-09-03 2002-05-14 Shell Oil Company Feed injection system for catalytic cracking process
DE10351690B4 (en) * 2003-07-04 2005-11-17 F & B GmbH Feuerschutz & Brandbekämpfung Device for producing a binder foam
ES2293360T3 (en) * 2003-11-13 2008-03-16 Shell Internationale Research Maatschappij B.V. POWER NOZZLE ASSEMBLY.

Also Published As

Publication number Publication date
HUP0700771A2 (en) 2010-08-30
WO2009068920A1 (en) 2009-06-04

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Legal Events

Date Code Title Description
HC9A Change of name, address

Owner name: BORSODCHEM ZARTKOERUEEN MUEKOEDOE RESZVENYTARS, HU

Free format text: FORMER OWNER(S): BORSODCHEM NYRT., HU

FA9A Lapse of provisional patent protection due to relinquishment or protection considered relinquished