NO753693L - - Google Patents

Info

Publication number: NO753693L
Authority: NO; Norway
Prior art keywords: gas; cyclone; mixture; atomic weight; diameter
Prior art date: 1974-11-05

Application number

NO753693A

Other languages

English (en)

Norwegian (no)

Inventor

Nils Anders Lennart Wikdahl

Original Assignee

Nils Anders Lennart Wikdahl

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.)

1974-11-05

Filing date

1975-11-04

Publication date

1976-05-06

1975-11-04 Application filed by Nils Anders Lennart Wikdahl filed Critical Nils Anders Lennart Wikdahl

1976-05-06 Publication of NO753693L publication Critical patent/NO753693L/no

Links

239000007789 gas Substances 0.000 claims description 99
238000000926 separation method Methods 0.000 claims description 56
239000000203 mixture Substances 0.000 claims description 42
238000000034 method Methods 0.000 claims description 34
JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 14
239000001307 helium Substances 0.000 claims description 13
229910052734 helium Inorganic materials 0.000 claims description 13
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 13
230000002093 peripheral effect Effects 0.000 claims description 9
229910052770 Uranium Inorganic materials 0.000 claims description 7
238000009826 distribution Methods 0.000 claims description 7
239000011261 inert gas Substances 0.000 claims description 7
230000008569 process Effects 0.000 claims description 6
SANRKQGLYCLAFE-UHFFFAOYSA-H uranium hexafluoride Chemical compound F[U](F)(F)(F)(F)F SANRKQGLYCLAFE-UHFFFAOYSA-H 0.000 claims description 6
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
239000001257 hydrogen Substances 0.000 claims description 2
229910052739 hydrogen Inorganic materials 0.000 claims description 2
150000003671 uranium compounds Chemical class 0.000 claims 2
JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 12
238000009792 diffusion process Methods 0.000 description 8
230000000694 effects Effects 0.000 description 8
239000000463 material Substances 0.000 description 8
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
238000010586 diagram Methods 0.000 description 5
-1 polytetrafluoroethylene Polymers 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
238000004817 gas chromatography Methods 0.000 description 4
239000002245 particle Substances 0.000 description 4
229910002092 carbon dioxide Inorganic materials 0.000 description 3
239000001569 carbon dioxide Substances 0.000 description 3
229910002091 carbon monoxide Inorganic materials 0.000 description 3
230000003247 decreasing effect Effects 0.000 description 3
FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 3
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
229950005499 carbon tetrachloride Drugs 0.000 description 2
239000012159 carrier gas Substances 0.000 description 2
239000012141 concentrate Substances 0.000 description 2
239000011521 glass Substances 0.000 description 2
230000000977 initiatory effect Effects 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000012528 membrane Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
239000011148 porous material Substances 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
229930040373 Paraformaldehyde Natural products 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
241000671036 Salmonella enterica subsp. enterica serovar Manhattan Species 0.000 description 1
229910052776 Thorium Inorganic materials 0.000 description 1
229920001807 Urea-formaldehyde Polymers 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
230000009471 action Effects 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000004411 aluminium Substances 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000008901 benefit Effects 0.000 description 1
XXLDWSKFRBJLMX-UHFFFAOYSA-N carbon dioxide;carbon monoxide Chemical compound O=[C].O=C=O XXLDWSKFRBJLMX-UHFFFAOYSA-N 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
238000004821 distillation Methods 0.000 description 1
230000005684 electric field Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
230000005251 gamma ray Effects 0.000 description 1
239000008246 gaseous mixture Substances 0.000 description 1
230000005283 ground state Effects 0.000 description 1
238000010884 ion-beam technique Methods 0.000 description 1
238000011005 laboratory method Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000004949 mass spectrometry Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
229920001568 phenolic resin Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229920001748 polybutylene Polymers 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
239000004417 polycarbonate Substances 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
229920006324 polyoxymethylene Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
239000004810 polytetrafluoroethylene Substances 0.000 description 1
229910052573 porcelain Inorganic materials 0.000 description 1
230000001012 protector Effects 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
235000009518 sodium iodide Nutrition 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000000126 substance Substances 0.000 description 1
229920003051 synthetic elastomer Polymers 0.000 description 1
239000005061 synthetic rubber Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
229910001868 water Inorganic materials 0.000 description 1
238000005303 weighing Methods 0.000 description 1

Landscapes

Cyclones (AREA)

NO753693A 1974-11-05 1975-11-04 NO753693L (ro)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US52110974A	1974-11-05	1974-11-05
US52280574A	1974-11-11	1974-11-11

Publications (1)

Publication Number	Publication Date
NO753693L true NO753693L (ro)	1976-05-06

Family

ID=27060376

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO753693A NO753693L (ro)	1974-11-05	1975-11-04

Country Status (3)

Country	Link
FI (1)	FI752021A7 (ro)
IT (1)	IT1080751B (ro)
NO (1)	NO753693L (ro)

1975
- 1975-05-27 IT IT2375075A patent/IT1080751B/it active
- 1975-07-10 FI FI752021A patent/FI752021A7/fi not_active Application Discontinuation
- 1975-11-04 NO NO753693A patent/NO753693L/no unknown

Also Published As

Publication number	Publication date
IT1080751B (it)	1985-05-16
FI752021A7 (ro)	1976-05-06

Publication	Publication Date	Title
US4070171A (en)	1978-01-24	Apparatus for the separation of gas mixtures into component fractions according to their molecular or atomic weight
Bernstein et al.	1973	A high-capacity annular centrifugal contactor
US20110016917A1 (en)	2011-01-27	Method of removing and solidifying carbon dioxide from a fluid stream and fluid separation assembly
EA002780B1 (ru)	2002-08-29	Способ и устройство для разделения компонентов газовых смесей и сжижения газа
US3233389A (en)	1966-02-08	Axial-flow centrifugal vapor-liquid contacting and separating device and method
US4373941A (en)	1983-02-15	Centrifuge separator
GB803689A (en)	1958-10-29	Process for separating gaseous or vaporous substances more especially isotopes
US2551815A (en)	1951-05-08	Multiple-effect centrifugation process and apparatus
US3931927A (en)	1976-01-13	Centrifuge
EA006829B1 (ru)	2006-04-28	Циклонный сепаратор жидкости с регулируемым положением искателя завихрения
US8241394B2 (en)	2012-08-14	Supercritical fluid enrichment of isotopes
Qammar et al.	2018	Experimental investigation and design of rotating packed beds for distillation
CA1144343A (en)	1983-04-12	Method for separating isotopes
GB1581728A (en)	1980-12-17	Countercurrent contakt and separation of liquid and gaseous phases
US2386282A (en)	1945-10-09	Dust sampler
US3460318A (en)	1969-08-12	Centrifugal molecule separator
NO131799B (ro)	1975-04-28
Szady	1989	Enrichment of chromium isotopes by gas centrifugation
CA1077863A (en)	1980-05-20	Process and apparatus for the separation of gas mixtures into component fractions according to their molecular or atomic weight
NO20120414A1 (no)	2013-10-09	Innløpsinnretning for vannfjerningstårn for gass
NO128520B (ro)	1973-12-03
RU2036702C1 (ru)	1995-06-09	Газовая центрифуга
RU2200050C1 (ru)	2003-03-10	Способ разделения углеводородсодержащих смесей и соединений и устройство для его осуществления
RU2032477C1 (ru)	1995-04-10	Противоточная газовая центрифуга
Golombok et al.	2004	Thermodynamic factors governing centrifugal separation of natural gas