IT987289B - PROCEDURE FOR PREPARING A MATERIAL THAT WORKS AS A SOURCE OF RADIATION - Google Patents
PROCEDURE FOR PREPARING A MATERIAL THAT WORKS AS A SOURCE OF RADIATIONInfo
- Publication number
- IT987289B IT987289B IT24014/73A IT2401473A IT987289B IT 987289 B IT987289 B IT 987289B IT 24014/73 A IT24014/73 A IT 24014/73A IT 2401473 A IT2401473 A IT 2401473A IT 987289 B IT987289 B IT 987289B
- Authority
- IT
- Italy
- Prior art keywords
- works
- radiation
- preparing
- procedure
- source
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
- F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
- F26B5/065—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing the product to be freeze-dried being sprayed, dispersed or pulverised
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
- G21G4/00—Radioactive sources
- G21G4/02—Neutron sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Drying Of Solid Materials (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US252643A US3873651A (en) | 1972-05-12 | 1972-05-12 | Freeze drying method for preparing radiation source material |
Publications (1)
Publication Number | Publication Date |
---|---|
IT987289B true IT987289B (en) | 1975-02-20 |
Family
ID=22956913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24014/73A IT987289B (en) | 1972-05-12 | 1973-05-11 | PROCEDURE FOR PREPARING A MATERIAL THAT WORKS AS A SOURCE OF RADIATION |
Country Status (9)
Country | Link |
---|---|
US (1) | US3873651A (en) |
JP (1) | JPS4947797A (en) |
BE (1) | BE799424A (en) |
CA (1) | CA994999A (en) |
DE (1) | DE2323865A1 (en) |
FR (1) | FR2184691B1 (en) |
GB (1) | GB1413712A (en) |
IT (1) | IT987289B (en) |
SE (1) | SE385783B (en) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2655354C2 (en) * | 1976-12-07 | 1986-04-17 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Irradiation system for activating calcium and phosphorus |
JPS5673998U (en) * | 1979-11-12 | 1981-06-17 | ||
JP2818533B2 (en) * | 1993-08-10 | 1998-10-30 | 動力炉・核燃料開発事業団 | Separation and purification method of spent solvent generated from nuclear fuel cycle |
US6440463B1 (en) * | 1999-04-05 | 2002-08-27 | Pharmaceutical Discovery Corporation | Methods for fine powder formation |
US9006175B2 (en) | 1999-06-29 | 2015-04-14 | Mannkind Corporation | Potentiation of glucose elimination |
ES2300568T3 (en) | 2002-03-20 | 2008-06-16 | Mannkind Corporation | INHALATION APPARATUS |
US6914447B2 (en) * | 2003-04-23 | 2005-07-05 | Texas Instruments Incorporated | High activity, spatially distributed radiation source for accurately simulating semiconductor device radiation environments |
JP4299064B2 (en) * | 2003-06-19 | 2009-07-22 | 啓明 三頭 | Manufacturing method of sealed 210Pb-210Poα radiation source (α particle emitter) |
CA2575692C (en) | 2004-08-20 | 2014-10-14 | Mannkind Corporation | Catalysis of diketopiperazine synthesis |
BR122019022692B1 (en) | 2004-08-23 | 2023-01-10 | Mannkind Corporation | THERAPEUTIC DRY POWDER COMPOSITION CONTAINING DICETOPIPERAZINE, AT LEAST ONE TYPE OF CATION AND ONE BIOLOGICALLY ACTIVE AGENT |
HUE028691T2 (en) | 2005-09-14 | 2016-12-28 | Mannkind Corp | Method of drug formulation based on increasing the affinity of crystalline microparticle surfaces for active agents |
EP1986679B1 (en) | 2006-02-22 | 2017-10-25 | MannKind Corporation | A method for improving the pharmaceutic properties of microparticles comprising diketopiperazine and an active agent |
US8485180B2 (en) | 2008-06-13 | 2013-07-16 | Mannkind Corporation | Dry powder drug delivery system |
AR072114A1 (en) | 2008-06-13 | 2010-08-04 | Mannkind Corp | A DRY POWDER INHALER AND DRUG SUPPLY SYSTEM |
BRPI0914308B8 (en) | 2008-06-20 | 2021-06-22 | Mannkind Corp | inhalation system |
TWI614024B (en) | 2008-08-11 | 2018-02-11 | 曼凱公司 | Use of ultrarapid acting insulin |
US8314106B2 (en) | 2008-12-29 | 2012-11-20 | Mannkind Corporation | Substituted diketopiperazine analogs for use as drug delivery agents |
CA2754595C (en) | 2009-03-11 | 2017-06-27 | Mannkind Corporation | Apparatus, system and method for measuring resistance of an inhaler |
KR101875969B1 (en) | 2009-06-12 | 2018-07-06 | 맨카인드 코포레이션 | Diketopiperazine microparticles with defined specific surface areas |
EP2496295A1 (en) | 2009-11-03 | 2012-09-12 | MannKind Corporation | An apparatus and method for simulating inhalation efforts |
RU2571331C1 (en) | 2010-06-21 | 2015-12-20 | Маннкайнд Корпорейшн | Systems and methods for dry powder drug delivery |
JP6133270B2 (en) | 2011-04-01 | 2017-05-24 | マンカインド コーポレイション | Blister packaging for drug cartridge |
WO2012174472A1 (en) | 2011-06-17 | 2012-12-20 | Mannkind Corporation | High capacity diketopiperazine microparticles |
JP6018640B2 (en) | 2011-10-24 | 2016-11-02 | マンカインド コーポレイション | Analgesic composition effective for alleviating pain, and dry powder and dry powder drug delivery system comprising the composition |
SG11201500218VA (en) | 2012-07-12 | 2015-03-30 | Mannkind Corp | Dry powder drug delivery systems and methods |
US10159644B2 (en) | 2012-10-26 | 2018-12-25 | Mannkind Corporation | Inhalable vaccine compositions and methods |
WO2014144895A1 (en) | 2013-03-15 | 2014-09-18 | Mannkind Corporation | Microcrystalline diketopiperazine compositions and methods |
AU2014290438B2 (en) | 2013-07-18 | 2019-11-07 | Mannkind Corporation | Heat-stable dry powder pharmaceutical compositions and methods |
WO2015021064A1 (en) | 2013-08-05 | 2015-02-12 | Mannkind Corporation | Insufflation apparatus and methods |
US10307464B2 (en) | 2014-03-28 | 2019-06-04 | Mannkind Corporation | Use of ultrarapid acting insulin |
US10561806B2 (en) | 2014-10-02 | 2020-02-18 | Mannkind Corporation | Mouthpiece cover for an inhaler |
DE102017105266B4 (en) | 2017-03-13 | 2023-08-31 | Hach Lange Gmbh | Procedure for the determination of oxidizable substances |
CN109827384B (en) * | 2019-03-09 | 2024-06-04 | 深圳市信宇人科技股份有限公司 | Vacuum oven |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1199192B (en) * | 1962-01-13 | 1965-08-19 | Leybold Hochvakuum Anlagen | Process for drying goods under a porous top layer |
US3488502A (en) * | 1966-06-02 | 1970-01-06 | Industrial Nucleonics Corp | Nonshifting radiation source capsule |
US3516935A (en) * | 1967-04-10 | 1970-06-23 | Bell Telephone Labor Inc | Compacted body and method of formation |
US3567943A (en) * | 1967-07-19 | 1971-03-02 | Nuclear Radiation Developments | Radioactive plating for radioactive foils |
US3422167A (en) * | 1968-01-31 | 1969-01-14 | Atomic Energy Commission | Method for preparing metal oxide microspheres |
US3640888A (en) * | 1969-12-11 | 1972-02-08 | Atomic Energy Commission | Californium-252 neutron source and method of making same |
US3627691A (en) * | 1970-01-08 | 1971-12-14 | Atomic Energy Commission | A method of preparing a californium-252 neutron |
US3697329A (en) * | 1971-06-04 | 1972-10-10 | Atomic Energy Commission | Radioisotope heat source system |
-
1972
- 1972-05-12 US US252643A patent/US3873651A/en not_active Expired - Lifetime
-
1973
- 1973-04-05 CA CA168,037A patent/CA994999A/en not_active Expired
- 1973-04-06 GB GB1650573A patent/GB1413712A/en not_active Expired
- 1973-05-10 JP JP48052074A patent/JPS4947797A/ja active Pending
- 1973-05-10 FR FR7316987A patent/FR2184691B1/fr not_active Expired
- 1973-05-11 DE DE2323865A patent/DE2323865A1/en active Pending
- 1973-05-11 BE BE131022A patent/BE799424A/en unknown
- 1973-05-11 SE SE7306667A patent/SE385783B/en unknown
- 1973-05-11 IT IT24014/73A patent/IT987289B/en active
Also Published As
Publication number | Publication date |
---|---|
GB1413712A (en) | 1975-11-12 |
JPS4947797A (en) | 1974-05-09 |
FR2184691B1 (en) | 1976-09-17 |
US3873651A (en) | 1975-03-25 |
FR2184691A1 (en) | 1973-12-28 |
CA994999A (en) | 1976-08-17 |
DE2323865A1 (en) | 1973-11-22 |
SE385783B (en) | 1976-07-26 |
BE799424A (en) | 1973-08-31 |
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