SU420685A1 - A METHOD OF OBTAINING CONTROLLED MIXOTHOSPHERES - Google Patents

A METHOD OF OBTAINING CONTROLLED MIXOTHOSPHERES

Info

Publication number
SU420685A1
SU420685A1 SU1494443A SU1494443A SU420685A1 SU 420685 A1 SU420685 A1 SU 420685A1 SU 1494443 A SU1494443 A SU 1494443A SU 1494443 A SU1494443 A SU 1494443A SU 420685 A1 SU420685 A1 SU 420685A1
Authority
SU
USSR - Soviet Union
Prior art keywords
adsorber
mixothospheres
gas
purified
obtaining controlled
Prior art date
Application number
SU1494443A
Other languages
Russian (ru)
Inventor
И. И. Маергойз Л. А. Миха лов Л. И. Пушкарев изобретени С. Васильев
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 filed Critical
Priority to SU1494443A priority Critical patent/SU420685A1/en
Application granted granted Critical
Publication of SU420685A1 publication Critical patent/SU420685A1/en

Links

Landscapes

  • Separation Of Gases By Adsorption (AREA)

Description

1one

Изобретение относитс  к области металлургии и машиностроени .The invention relates to the field of metallurgy and mechanical engineering.

Известен способ получени  контролируемых атмосфер нутем адсорбционной очистки иродуктов сгорани  от двуокиси углерода.A known method for producing controlled atmospheres of adsorption purification and carbon dioxide combustion products.

Однако известный способ характеризуетс  большими затратами на изготовление и эксплуатацию оборудовани  и сложностью процесса регенерации адсорбента.However, the known method is characterized by high costs for the manufacture and operation of equipment and the complexity of the regeneration process of the adsorbent.

Цель изобретени  - удешевить процесс очистки экзотермической контролируемой атмосферы от двуокиси углерода и ликвидировать цикл регенерации адсорбента.The purpose of the invention is to reduce the cost of purifying the exothermic controlled atmosphere from carbon dioxide and eliminate the adsorbent regeneration cycle.

Предложенный способ отличаетс  от известного тем, что процесс осуществл ют пульсирующей подачей очищаемой смеси газов в поток очищенной контролируемой атмосферы, непрерывно циркулирующей через адсорбер по замкнутому циклу, а из разделенного газового потока, выход щего из адсорбера, удал ют газ, после чего очищенную асмосферу подают к потребителю, причем промежуток времени от момента впуска очищаемой атмосферы в систему до момента удалени  вредной примеси из системы равен вре геи:и задержки этой примеси на адсорбенте.The proposed method differs from that known in that the process is carried out by pulsating supply of the purified gas mixture into the flow of a purified controlled atmosphere circulating continuously through the adsorber in a closed cycle, and the separated gas stream leaving the adsorber is removed, and then to the consumer, moreover, the time from the moment of intake of the cleaned atmosphere into the system until the moment when the harmful impurity is removed from the system is equal to the time of the impurity on the adsorbent.

На чертеже показана схема осуществлении предлагаемого способа получени  контролируемых атмосфер.The drawing shows the implementation of the proposed method of obtaining controlled atmospheres.

Газ на очистку падают через клапан 1, который открываетс  на заданное врем , осуП1 ,ествл   пульсирующую подачу газа в адсорбер 2.Gas for cleaning falls through valve 1, which opens for a specified time, P1, and the pulsating flow of gas to adsorber 2 is normal.

В адсорбере происходит отделение двуокнси углерода от остальных компонентов очищаемого газа, что обусловлено различием адсорбционных свойств компонентов газа.In the adsorber, carbon dioxide is separated from the other components of the gas to be purified, which is caused by the difference in the adsorption properties of the gas components.

Двуокись углерода, как хорошо адсорбируемый кo nioнeнт, двнжетс  через адсорбер с меньще скоростью по сравнению с другими компонентамп и выходит из адсорбера в последнюю очередь.Carbon dioxide, as a well-adsorbed catalyst, doubles through the adsorber at a slower rate than other components and leaves the adsorber last.

Через промежуток временп. равный времени задержки двуокнсн углерода на адсорбере, клапан 3 переключаетс , и двуокись углерода выбрасываетс  в свечу. После этого очищенна  атмосфера подаетс  к потребителю через регул тор давлени  4. Часть очищенной контролируемой атмосферы отбираетс  от общего потока, идущего к потребителю, и направл етс  в газодувку 5. котора  создает непрерывную циркул цню очнщенного газа дл  неремендени  очищенного газа через адсорберThrough the time interval. equal to the delay time of carbon dioxide on the adsorber, valve 3 switches, and carbon dioxide is emitted into the candle. After that, the purified atmosphere is supplied to the consumer through the pressure regulator 4. A part of the purified controlled atmosphere is taken from the total flow to the consumer and sent to the gas blower 5. which creates a continuous circulation of clean gas through the adsorber

Пред м е т изобретен и  Before the mark is invented and

Способ получени  контролируемых атмосфер путем адсорбционной очнсткп смесей га зов, о т л и чаю щ и и с   тем, что, с целью уде шевлени  процесса и ликвидации цикла регенерации адсорбента, процесс осуществл ют пульсирующей подачей очищаемой смеси газов в поток очищенной контролируемой атмосферы , непрерывно циркулирующей черсз адсорбер по замкнутому циклу, а из разделенного газового потока, выход щего из адсорбера , уда.т ют газ, после чего очгпцеиную атмосферу подают к потребителю, причем промежуток времени от момента впуска очищаемой атмосферы в систему до момента удалени  вредно примеси из системы равен времени задержки этой примеси на адсорбенте.The method of obtaining controlled atmospheres by adsorption of mixtures of gases, soils and tea, so that, in order to improve the process and eliminate the adsorbent regeneration cycle, the process is carried out by pulsing the flow of the purified gas mixture into a stream of purified controlled atmosphere the circulating adsorber through a closed cycle, and the separated gas stream leaving the adsorber is removed, the gas is then supplied to the consumer, and the time from the moment of admission is cleaned In atmosphere until removing harmful impurities from the system is equal to the delay time of the impurity in the adsorbent.

1/ Очищенна  отг 1осфера.1 / Purified Sphere 1.

//

На очистппу щ To clean the u

SU1494443A 1970-11-27 1970-11-27 A METHOD OF OBTAINING CONTROLLED MIXOTHOSPHERES SU420685A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1494443A SU420685A1 (en) 1970-11-27 1970-11-27 A METHOD OF OBTAINING CONTROLLED MIXOTHOSPHERES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1494443A SU420685A1 (en) 1970-11-27 1970-11-27 A METHOD OF OBTAINING CONTROLLED MIXOTHOSPHERES

Publications (1)

Publication Number Publication Date
SU420685A1 true SU420685A1 (en) 1974-03-25

Family

ID=20460226

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1494443A SU420685A1 (en) 1970-11-27 1970-11-27 A METHOD OF OBTAINING CONTROLLED MIXOTHOSPHERES

Country Status (1)

Country Link
SU (1) SU420685A1 (en)

Similar Documents

Publication Publication Date Title
US3864460A (en) Method for removing hydrogen sulfide from hydrocarbon gas streams without pollution of the atmosphere
US3710547A (en) Adsorption process for natural gas purification
JPH0141083B2 (en)
KR860007009A (en) Method for preparing oxygen-enhanced air stream
ES2000265A6 (en) Method for the treatment of a gas mixture by adsorpton.
GB1471766A (en) Method and plant for the treatment of exhaust gases which contain radioactive contaminants particularly krypton and xenon nuclides
GB1044161A (en) Method and apparatus for purifying gaseous mixtures by cyclic adsorption
GB1346178A (en) Purification of gases by a process involving adsorption
EP3858463A1 (en) Installation and method for recovering gaseous substances from gas flows
SU420685A1 (en) A METHOD OF OBTAINING CONTROLLED MIXOTHOSPHERES
FR2342094A1 (en) METHOD AND APPARATUS FOR INCREASING THE PROPORTION OF A GAS OF A GAS MIXTURE
KR920702632A (en) Exhaust gases, in particular, waste gas purification equipment
ES431186A1 (en) Method and apparatus for treating gases to remove contaminants therefrom
GB1362248A (en) Method of removing combustible vaporous or gaseous impurities from an air or gas stream
GB1207925A (en) Adsorption process
EP1254695A1 (en) Process for removing carbon dioxide and water vapour from a feed gas
DE3567159D1 (en) Process and apparatus for the production of air enriched with oxygen by adsorption
CH611860A5 (en) Process for the production of ozone and plant for implementation
JPS62117612A (en) Regenerating method for adsorption tower
SU596272A1 (en) Method of purifying gases from sulphur dioxide
NO882821L (en) PROCEDURE FOR THE PREPARATION OF PURE OXYGEN FOR SUCH PRODUCTION OF OZONE.
SU603322A3 (en) Catalyst for purifying final gas from nitric oxides
FR2157057A5 (en) Gas purifier automatic regulation - by varying flow time before regeneration according to residual impurity
SU882918A1 (en) Method of sulfuring acid production
SU841654A1 (en) Adsorbent regeneration method