LT2006089A - Reaktoriaus vidinis įrenginys - Google Patents

Reaktoriaus vidinis įrenginys

Info

Publication number
LT2006089A
LT2006089A LT2006089A LT2006089A LT2006089A LT 2006089 A LT2006089 A LT 2006089A LT 2006089 A LT2006089 A LT 2006089A LT 2006089 A LT2006089 A LT 2006089A LT 2006089 A LT2006089 A LT 2006089A
Authority
LT
Lithuania
Prior art keywords
gas
contact units
supporting array
liquid
embodied
Prior art date
Application number
LT2006089A
Other languages
English (en)
Other versions
LT5424B (lt
Inventor
Yury Andreevich SERGEEV
Rinat Venerovich Anderzhanov
Aleksandr Arkadyevich Ivanov
Vladimir Mikhailovich KOSYREV
Nikolai Mikhailovich Kuznetsov
Aleksandr Alekseevich Prokopyev
Aleksei Vladimirovich Soldatov
Victor Valeryanovich Potapov
Original Assignee
Research & Design Institute Of Urea And Organic Synthesis Products, Joint Stock Company (Oao Niic)
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 Research & Design Institute Of Urea And Organic Synthesis Products, Joint Stock Company (Oao Niic) filed Critical Research & Design Institute Of Urea And Organic Synthesis Products, Joint Stock Company (Oao Niic)
Publication of LT2006089A publication Critical patent/LT2006089A/lt
Publication of LT5424B publication Critical patent/LT5424B/lt

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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/002—Component parts of these vessels not mentioned in B01J3/004, B01J3/006, B01J3/02 - B01J3/08; Measures taken in conjunction with the process to be carried out, e.g. safety measures
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Išradimas priklauso įrangai, naudojamai cheminių procesų, vykstančių dujų ir skysčių aplinkoje, atlikimui. Išradimas gali būti panaudotas būtent karbamido sintezės iš amoniako ir anglies dioksido reaktoriuose esant aukštai temperatūrai ir slėgiui. Vidinis reaktoriaus įrenginys sudarytas iš atraminėse grotelėse galais įtvirtintų kontaktinių įrenginių, kiekvienas iš kurių sudarytas iš vertikalių vamzdinių nuleidimo ir pakėlimo elementų, tarp savęssujungtų U formos tokio paties diametro vamzdiniuelementu. Kontaktiniai įrenginiai išdėstyti virš atraminių grotelių. Be to, pakėlimo elementas ant atraminių grotelių turi kiaurymę, skirtą skysčio irdujų įleidimui. Nuleidimo elemento galas yra užaklintas ir turi išėjimo kiaurymes dujų ir skysčio mišiniui, išdėstytas ant elemento apatinės dalies šoninio paviršiaus. Siūlomas išradimas užtikrina sąnaudų stabilumą ir išplėstą fazių kontakto paviršių, kontaktinių įrenginių hidraulinio pasipriešinimo sumažėjimą ir reakcijos proceso efektyvumo padidėjimą.
LT2006089A 2004-07-13 2006-12-04 Reaktoriaus vidinis įrenginys LT5424B (lt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004121511/15A RU2261141C1 (ru) 2004-07-13 2004-07-13 Внутреннее устройство реактора

Publications (2)

Publication Number Publication Date
LT2006089A true LT2006089A (lt) 2007-02-26
LT5424B LT5424B (lt) 2007-05-25

Family

ID=35785503

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2006089A LT5424B (lt) 2004-07-13 2006-12-04 Reaktoriaus vidinis įrenginys

Country Status (4)

Country Link
LT (1) LT5424B (lt)
RU (1) RU2261141C1 (lt)
UA (1) UA83435C2 (lt)
WO (1) WO2006009488A1 (lt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104275132A (zh) * 2014-10-21 2015-01-14 武汉江汉化工设计有限公司 生产二甲基亚砜用硫醚氧化塔

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2365797C1 (ru) * 2008-01-21 2009-08-27 Открытое Акционерное Общество "Научно-Исследовательский И Проектный Институт Карбамида И Продуктов Органического Синтеза" (Оао Ниик) Гидродинамический генератор и внутреннее устройство реактора (варианты)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU808122A1 (ru) 1976-06-07 1981-02-28 Предприятие П/Я Г-4302 Колонна синтеза мочевины
US4482524A (en) * 1978-01-31 1984-11-13 Ari Technologies, Inc. Autocirculation apparatus
DE3047101A1 (de) * 1980-12-13 1982-07-22 Hoechst Ag, 6000 Frankfurt Verfahren zum verbessern der gasverteilung in mammut-schlaufenreaktoren
SU1088779A1 (ru) 1982-03-12 1984-04-30 Предприятие П/Я Г-4302 Реактор синтеза мочевины
SU1219130A1 (ru) * 1984-04-02 1986-03-23 Ленинградский Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Технологический Институт Им.Ленсовета Газлифтный реактор
RU2114691C1 (ru) * 1995-11-20 1998-07-10 Товарищество с ограниченной ответственностью "Экос" Реактор
RU2168355C1 (ru) * 2000-04-03 2001-06-10 Открытое Акционерное Общество "Научно-Исследовательский И Проектный Институт Карбамида И Продуктов Органического Синтеза" Насадка вертикального реактора
RU2195364C1 (ru) * 2001-09-12 2002-12-27 Жестков Сергей Васильевич Насадка вертикального прямоточного реактора

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104275132A (zh) * 2014-10-21 2015-01-14 武汉江汉化工设计有限公司 生产二甲基亚砜用硫醚氧化塔

Also Published As

Publication number Publication date
RU2261141C1 (ru) 2005-09-27
UA83435C2 (uk) 2008-07-10
LT5424B (lt) 2007-05-25
WO2006009488A1 (en) 2006-01-26

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