MX2021014390A - Mezclador de gas de oxigeno/hidrocarburo inherentemente seguro. - Google Patents

Mezclador de gas de oxigeno/hidrocarburo inherentemente seguro.

Info

Publication number
MX2021014390A
MX2021014390A MX2021014390A MX2021014390A MX2021014390A MX 2021014390 A MX2021014390 A MX 2021014390A MX 2021014390 A MX2021014390 A MX 2021014390A MX 2021014390 A MX2021014390 A MX 2021014390A MX 2021014390 A MX2021014390 A MX 2021014390A
Authority
MX
Mexico
Prior art keywords
hydrocarbon
oxidant
flammable liquid
hydrocarbon gas
gas mixer
Prior art date
Application number
MX2021014390A
Other languages
English (en)
Inventor
Vasily Simanzhenkov
Kamal Serhal
Shahin Goodarznia
Michael Koselek
Bolaji Olayiwola
Original Assignee
Nova Chem Int Sa
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 Nova Chem Int Sa filed Critical Nova Chem Int Sa
Publication of MX2021014390A publication Critical patent/MX2021014390A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/005—Feed or outlet devices as such, e.g. feeding tubes provided with baffles
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/004—Sparger-type elements
    • 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
    • B01J7/00—Apparatus for generating gases
    • B01J7/02—Apparatus for generating gases by wet methods
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/14808—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with non-metals as element
    • C07C7/14816—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with non-metals as element oxygen; ozone
    • 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
    • B01F25/40—Static mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • 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
    • B01J2219/00259—Preventing runaway of the chemical reaction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Se proporciona un método para mezclar de forma segura un hidrocarburo con un oxidante. El hidrocarburo y el oxidante son saturados con un líquido no inflamable en las zonas de premezcla que se inundan con el líquido no inflamable y se conectan fluidamente con una zona de mezcla común que está parcialmente inundada con el líquido no inflamable. El hidrocarburo y oxidante saturados se combinan dentro de la zona de mezcla común lo que forma burbujas de una mezcla de gas homogénea de hidrocarburo y oxidante, preferiblemente en una proporción del hidrocarburo al oxidante que se encuentra fuera del límite de inflamabilidad, que puede salir del líquido no inflamable dentro de un espacio de cabeza, de donde se puede recuperar para su uso en un proceso de reacción oxidativa tal como la deshidrogenación oxidativa.
MX2021014390A 2019-07-26 2020-07-15 Mezclador de gas de oxigeno/hidrocarburo inherentemente seguro. MX2021014390A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962879080P 2019-07-26 2019-07-26
PCT/IB2020/056652 WO2021019347A1 (en) 2019-07-26 2020-07-15 Inherently safe oxygen/hydrocarbon gas mixer

Publications (1)

Publication Number Publication Date
MX2021014390A true MX2021014390A (es) 2022-01-06

Family

ID=71738247

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021014390A MX2021014390A (es) 2019-07-26 2020-07-15 Mezclador de gas de oxigeno/hidrocarburo inherentemente seguro.

Country Status (6)

Country Link
US (1) US20220241744A1 (es)
EP (1) EP4003582A1 (es)
BR (1) BR112021026796A2 (es)
CA (1) CA3138841A1 (es)
MX (1) MX2021014390A (es)
WO (1) WO2021019347A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240055738A (ko) 2021-08-30 2024-04-29 노바 케미컬즈 (인터내셔널) 소시에테 아노님 에탄올을 사용한 에탄 odh 생성물 스트림으로부터의 산소 제거
CN114272801A (zh) * 2021-12-28 2022-04-05 上海银鲨机器(集团)有限公司 一种具有多轴混流功能的立式混料机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040133057A1 (en) 2003-01-02 2004-07-08 Conocophillips Company Gaseous hydrocarbon-oxygen bubble tank mixer
US7414149B2 (en) 2004-11-22 2008-08-19 Rohm And Haas Company Non-routine reactor shutdown method
US9545610B2 (en) * 2013-03-04 2017-01-17 Nova Chemicals (International) S.A. Complex comprising oxidative dehydrogenation unit
CA2935564A1 (en) 2016-07-07 2018-01-07 Nova Chemicals Corporation Inherently safe oxygen/hydrocarbon gas mixer
CA2992255A1 (en) * 2018-01-18 2019-07-18 Nova Chemicals Corporation Odh complex with on-line mixer unit and feed line cleaning

Also Published As

Publication number Publication date
WO2021019347A1 (en) 2021-02-04
EP4003582A1 (en) 2022-06-01
BR112021026796A2 (pt) 2022-02-15
CA3138841A1 (en) 2021-02-04
US20220241744A1 (en) 2022-08-04

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