SU1385518A1 - METHOD OF CLEANING OF CONTACT GAS OF DEGYDRATION OF OLEFIN HYDROCARBONS WITH-WITH - Google Patents

METHOD OF CLEANING OF CONTACT GAS OF DEGYDRATION OF OLEFIN HYDROCARBONS WITH-WITH

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Publication number
SU1385518A1
SU1385518A1 SU3989720/04A SU3989720A SU1385518A1 SU 1385518 A1 SU1385518 A1 SU 1385518A1 SU 3989720/04 A SU3989720/04 A SU 3989720/04A SU 3989720 A SU3989720 A SU 3989720A SU 1385518 A1 SU1385518 A1 SU 1385518A1
Authority
SU
USSR - Soviet Union
Prior art keywords
morpholine
diethylene glycol
cleaning
contact gas
degydration
Prior art date
Application number
SU3989720/04A
Other languages
Russian (ru)
Inventor
А.И. Орехов
Н.П. Борейко
Е.М. Давыдов
А.П. Ворожейкин
Н.И. Кожин
А.Г. Лиакумович
Original Assignee
А.И. Орехов
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 А.И. Орехов filed Critical А.И. Орехов
Priority to SU3989720/04A priority Critical patent/SU1385518A1/en
Application granted granted Critical
Publication of SU1385518A1 publication Critical patent/SU1385518A1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1. Способ очистки контактного газа дегидрирования олефиновых углеводородов C-Cот продуктов, вызывающих образование смолистых отложений, путем противоточной отмывки его водой, отличающийся тем, что, с целью увеличения степени очистки, используют воду, дополнительно содержащую 0,05-5,00 мас.% кубового остатка производства морфолина из диэтиленгликоля.2. Способ по п.1, отличающийся тем, что используют кубовый остаток производства морфолина из диэтиленгликоля следующего состава, мас.%:Морфолин - 7-20N-метилморфолин - 8-10N-Этилморфолин - 8-101,4-Диаминобутан - 1-101-Аминобутанол-4 - 3-10Диэтиленгликоль - Остальное1. The method of cleaning contact gas dehydrogenation of olefinic hydrocarbons C-COT of products that cause the formation of resinous deposits, by countercurrent washing it with water, characterized in that, in order to increase the degree of purification, use water, additionally containing 0.05-5.00 wt. % VAT residue production of morpholine from diethylene glycol. The method according to claim 1, characterized in that the distillation residue from the production of morpholine from diethylene glycol of the following composition is used, wt%: Morpholine - 7-20N-methylmorpholine - 8-10N-Ethylmorpholine - 8-101,4-Diaminobutane - 1-101- Aminobutanol-4 - 3-10 diethylene glycol - the Rest

SU3989720/04A 1985-10-29 1985-10-29 METHOD OF CLEANING OF CONTACT GAS OF DEGYDRATION OF OLEFIN HYDROCARBONS WITH-WITH SU1385518A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3989720/04A SU1385518A1 (en) 1985-10-29 1985-10-29 METHOD OF CLEANING OF CONTACT GAS OF DEGYDRATION OF OLEFIN HYDROCARBONS WITH-WITH

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3989720/04A SU1385518A1 (en) 1985-10-29 1985-10-29 METHOD OF CLEANING OF CONTACT GAS OF DEGYDRATION OF OLEFIN HYDROCARBONS WITH-WITH

Publications (1)

Publication Number Publication Date
SU1385518A1 true SU1385518A1 (en) 1999-12-10

Family

ID=60533920

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3989720/04A SU1385518A1 (en) 1985-10-29 1985-10-29 METHOD OF CLEANING OF CONTACT GAS OF DEGYDRATION OF OLEFIN HYDROCARBONS WITH-WITH

Country Status (1)

Country Link
SU (1) SU1385518A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2641910C1 (en) * 2017-01-27 2018-01-23 Игорь Валентинович Исиченко Process of cleaning hydrocarbon media from h2s and/or mercaptanes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2641910C1 (en) * 2017-01-27 2018-01-23 Игорь Валентинович Исиченко Process of cleaning hydrocarbon media from h2s and/or mercaptanes

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