RU93004767A - METHOD OF ENRICHMENT PARAFFIN RAW MATERIALS - Google Patents

METHOD OF ENRICHMENT PARAFFIN RAW MATERIALS

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Publication number
RU93004767A
RU93004767A RU93004767/04A RU93004767A RU93004767A RU 93004767 A RU93004767 A RU 93004767A RU 93004767/04 A RU93004767/04 A RU 93004767/04A RU 93004767 A RU93004767 A RU 93004767A RU 93004767 A RU93004767 A RU 93004767A
Authority
RU
Russia
Prior art keywords
enrichment
raw materials
reactor
external circulation
olefins
Prior art date
Application number
RU93004767/04A
Other languages
Russian (ru)
Other versions
RU2102369C1 (en
Inventor
Гастон Рене Пефероен Дэнни
Жийсон Жан-Пьер
Тионг Си Сван
Питер Де Йонг Крейн
Хартман Юрриан Сторк Виллем
Маттиас Анна Мария Местерс Каролус
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of RU93004767A publication Critical patent/RU93004767A/en
Application granted granted Critical
Publication of RU2102369C1 publication Critical patent/RU2102369C1/en

Links

Claims (1)

Предложенный способ обогащения парафинового сырья включает подачу сырья и потока, содержащего олефины при отношении парафинов к олефинам больше, чем 2 об/об в реактор, содержащий катализатор цеолит-бета, и удаление обогащенного продукта, причем процесс проводится с превращением олефина по крайней мере 90 мол.% в реакторе с внешней циркуляцией, имеющем степень внешней циркуляции жидкого содержимого реактора, выраженную как
Figure 00000001

причем Qv является объемной скоростью потока сырья и потока, содержащего олефины,
Figure 00000002
- объемная скорость внешнего потока циркуляции, и обогащенные продукты, полученные при этом процессе.The proposed method of enrichment of paraffin feedstock includes the supply of raw materials and a stream containing olefins with a ratio of paraffins to olefins greater than 2 v / v to a reactor containing a zeolite-beta catalyst, and the removal of the enriched product, and the process is carried out with the conversion of olefin at least 90 mol .% in a reactor with external circulation, having a degree of external circulation of the liquid contents of the reactor, expressed as
Figure 00000001

moreover, Q v is the volumetric flow rate of the feed stream and the stream containing olefins,
Figure 00000002
- the volumetric rate of the external circulation flow, and the enriched products obtained by this process.
RU93004767A 1992-04-08 1993-04-06 Method of alkylation of paraffin stock with olefins RU2102369C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP92201015 1992-04-08
EP92201015.2 1992-04-08

Publications (2)

Publication Number Publication Date
RU93004767A true RU93004767A (en) 1996-01-27
RU2102369C1 RU2102369C1 (en) 1998-01-20

Family

ID=8210537

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93004767A RU2102369C1 (en) 1992-04-08 1993-04-06 Method of alkylation of paraffin stock with olefins

Country Status (20)

Country Link
US (1) US5304697A (en)
EP (1) EP0565198B1 (en)
JP (1) JPH0649462A (en)
KR (1) KR930021583A (en)
CN (1) CN1040871C (en)
AR (1) AR248125A1 (en)
AT (1) ATE157639T1 (en)
AU (1) AU660078B2 (en)
CA (1) CA2093468A1 (en)
CZ (1) CZ59393A3 (en)
DE (1) DE69313497T2 (en)
DK (1) DK0565198T3 (en)
ES (1) ES2107610T3 (en)
GR (1) GR3025261T3 (en)
HU (1) HU215166B (en)
MY (1) MY108901A (en)
RU (1) RU2102369C1 (en)
SG (1) SG45275A1 (en)
SK (1) SK280228B6 (en)
ZA (1) ZA932485B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW234714B (en) * 1992-04-08 1994-11-21 Shell Internat Res Schappej B V
US5824835A (en) * 1995-02-03 1998-10-20 Mobil Oil Corporation Isoparaffin-olefin alkylation process
JP4508617B2 (en) * 2003-11-28 2010-07-21 薫 藤元 Zeolite catalyst for isoparaffin-olefin alkylation and alkylation method using the catalyst
US7875754B2 (en) * 2006-07-27 2011-01-25 Lummus Technology Inc. Method of improving alkylate yield in an alkylation reaction
RU2700792C2 (en) * 2017-12-25 2019-09-23 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный технологический институт (технический университет)" (СПбГТИ(ТУ)) Method of producing catalyst for carrying out process of alkylating paraffin with olefins

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865894A (en) * 1966-08-25 1975-02-11 Sun Oil Co Pennsylvania Process for paraffin-olefin alkylation
US3706814A (en) * 1970-05-04 1972-12-19 Sun Oil Co Continuous process for producing gasoline blending components
FR2631956B1 (en) * 1988-05-25 1990-11-02 Inst Francais Du Petrole PROCESS FOR THE ALKYLATION OF PARAFFINS IN THE PRESENCE OF A BETA ZEOLITE
US4992616A (en) * 1988-07-15 1991-02-12 Mobil Oil Corporation Heterogeneous isoparaffin/olefin aklylation process
US5012033A (en) * 1988-10-06 1991-04-30 Mobil Oil Corp. Isoparaffin-olefin alkylation process and catalyst composition thereof
JPH03246325A (en) * 1990-02-23 1991-11-01 Tamio Takeuchi Engine with two mutually integrated cylinder head
US5073665A (en) * 1990-07-31 1991-12-17 Mobil Oil Corp. Process for alkylating olefins and isoparaffins in a fixed bed reactor
TW234714B (en) * 1992-04-08 1994-11-21 Shell Internat Res Schappej B V

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