BE667872A - - Google Patents

Info

Publication number: BE667872A
Authority: BE; Belgium

Application number

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.)

1964-08-04

Filing date

1965-08-04

Publication date

1965-12-01

1965-08-04 Application filed filed Critical

1965-12-01 Publication of BE667872A publication Critical patent/BE667872A/xx

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0255—Investigating particle size or size distribution with mechanical, e.g. inertial, classification, and investigation of sorted collections
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0266—Investigating particle size or size distribution with electrical classification
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
- G01N15/065—Investigating concentration of particle suspensions using condensation nuclei counters

Landscapes

Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Sampling And Sample Adjustment (AREA)
Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

BE667872D 1964-08-04 1965-08-04 BE667872A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US387468A US3351759A (en)	1964-08-04	1964-08-04	Apparatus for determining aerosol particle size comprising a combined diffuser-denuder

Publications (1)

Publication Number	Publication Date
BE667872A true BE667872A (xx)	1965-12-01

Family

ID=23529993

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE667872D BE667872A (xx)	1964-08-04	1965-08-04

Country Status (6)

Country	Link
US (1)	US3351759A (xx)
BE (1)	BE667872A (xx)
CH (1)	CH455337A (xx)
DE (1)	DE1289669B (xx)
GB (1)	GB1112254A (xx)
SE (1)	SE324470B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3725895A (en) *	1972-07-13	1973-04-03	L Haynes	Stolen article detection
US3997433A (en) *	1975-07-18	1976-12-14	Liu Benjamin Y H	Method and apparatus for generating dry dust particles
US4449816A (en) *	1981-05-11	1984-05-22	Nitta Gelatin Kabushiki Kaisha	Method for measuring the number of hyperfine particles and a measuring system therefor
US5114677A (en) *	1989-04-03	1992-05-19	Brunswick Corporation	Gas detection apparatus and related method
US5571945A (en) *	1995-03-13	1996-11-05	Koutrakis; Petros	Method and apparatus to measure particulate matter in gas
ES2166605T3 (es)	1997-07-03	2002-04-16	Us Health	Tubo detector de polvo.
US6330060B1 (en) *	1997-10-10	2001-12-11	California Institute Of Technology	Cloud condensation nucleus spectrometer
US8849584B2 (en) *	2010-12-29	2014-09-30	Sunedison, Inc.	Systems and methods for particle size determination and control in a fluidized bed reactor for use with thermally decomposable silicon-containing gas
CN114225726B (zh) *	2021-12-27	2023-09-19	江苏苏净集团有限公司	一种气溶胶发生***

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2939006A (en) *	1956-01-27	1960-05-31	Messen Jaschin G A	Apparatus for electrically charging particles suspended in an air current by means of radioactive preparations
NL241047A (xx) *	1958-07-24	1900-01-01
US3178930A (en) *	1963-04-08	1965-04-20	Little Inc A	Monitor and spectrometer for atmospheric particulate matter

1964
- 1964-08-04 US US387468A patent/US3351759A/en not_active Expired - Lifetime
1965
- 1965-07-26 GB GB31757/65A patent/GB1112254A/en not_active Expired
- 1965-07-28 SE SE9912/65A patent/SE324470B/xx unknown
- 1965-08-03 DE DEG44342A patent/DE1289669B/de active Pending
- 1965-08-04 CH CH1097165A patent/CH455337A/de unknown
- 1965-08-04 BE BE667872D patent/BE667872A/xx unknown

Also Published As

Publication number	Publication date
GB1112254A (en)	1968-05-01
US3351759A (en)	1967-11-07
DE1289669B (de)	1969-02-20
CH455337A (de)	1968-06-28
SE324470B (xx)	1970-06-01

Publication	Publication Date	Title
BE660892A (xx)	1965-07-01
BE660765A (xx)	1965-09-08
BE660360A (xx)	1965-08-26
BE660198A (xx)	1965-06-16
BE660079A (xx)	1965-08-23
BE659348A (xx)	1965-05-28
BE658720A (xx)	1965-05-17
BE658500A (xx)	1965-07-19
BE658429A (xx)	1965-05-17
BE658343A (xx)	1965-07-15
BE657949A (xx)	1965-04-30
BE657061A (xx)	1965-04-01
BE655167A (xx)	1965-03-01
BE654810A (xx)	1965-02-15
BE651288A (xx)	1964-11-16
BE647197A (xx)	1964-08-17
BE642973A (xx)	1964-05-15
BE642797A (xx)	1964-05-15
BE642770A (xx)	1964-05-15
BE642741A (xx)	1964-05-15
BE642735A (xx)
BE642654A (xx)	1964-05-15
BE642652A (xx)	1964-05-15
BE642589A (xx)
BE642588A (xx)	1964-05-15