RO100779B1 - High area ionization chamber for alpha, beta, gamma radiations - Google Patents

High area ionization chamber for alpha, beta, gamma radiations

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Publication number
RO100779B1
RO100779B1 RO133129A RO13312988A RO100779B1 RO 100779 B1 RO100779 B1 RO 100779B1 RO 133129 A RO133129 A RO 133129A RO 13312988 A RO13312988 A RO 13312988A RO 100779 B1 RO100779 B1 RO 100779B1
Authority
RO
Romania
Prior art keywords
ionization chamber
beta
alpha
high area
exponent
Prior art date
Application number
RO133129A
Other languages
Romanian (ro)
Other versions
RO100779A2 (en
Inventor
Miron Sandu
Silviu Ivanof
Ilie Cruceanu
Original Assignee
Institutul De Fizica Si Inginerie Nucleara - Ifin
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 Institutul De Fizica Si Inginerie Nucleara - Ifin filed Critical Institutul De Fizica Si Inginerie Nucleara - Ifin
Priority to RO1988133129A priority Critical patent/RO100779A2/en
Publication of RO100779B1 publication Critical patent/RO100779B1/en
Publication of RO100779A2 publication Critical patent/RO100779A2/en

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  • Measurement Of Radiation (AREA)

Abstract

Inventia face parte din domeniul dozimetriei radiatiilor nucleare si rezolva probleme privind masurarea nivelului de contaminare si a debitului de expunere din zona instalatiilor nucleare si alte spatii în care se manipuleaza substante radioactive, în scop de radioprotectie a personalului operator. Camera de ionizare este realizata din material plastic, are forma paralelipipedica, o fereastra cu folie de 0,8...3,5 mg/cm exponent 2, cu o suprafata efectiva de 450 cm exponent 2 si electrozi longitudinali. Camera de ionizare poate fi utilizata în instalatii de control al contaminarii radioactive de suprafata sau în diferite montaje electronice pentru masurarea debitului expunerii.The invention is part of the field of nuclear radiation dosimetry and solves problems regarding the measurement of contamination level and exposure rate in the area of nuclear installations and other spaces where radioactive substances are handled for the purpose of radioprotection of the operating personnel. The ionization chamber is made of plastic, has a parallelepiped shape, a film window of 0.8-3.5 mg / cm of exponent 2, with an effective area of 450 cm of exponent 2 and longitudinal electrodes. The ionisation chamber can be used in radioactive surface contamination control equipment or in various electronic assemblies to measure exposure flow.

RO1988133129A 1988-04-20 1988-04-20 High area ionization chamber for alpha, beta, gamma radiations RO100779A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO1988133129A RO100779A2 (en) 1988-04-20 1988-04-20 High area ionization chamber for alpha, beta, gamma radiations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO1988133129A RO100779A2 (en) 1988-04-20 1988-04-20 High area ionization chamber for alpha, beta, gamma radiations

Publications (2)

Publication Number Publication Date
RO100779B1 true RO100779B1 (en) 1991-03-01
RO100779A2 RO100779A2 (en) 1991-10-23

Family

ID=20121518

Family Applications (1)

Application Number Title Priority Date Filing Date
RO1988133129A RO100779A2 (en) 1988-04-20 1988-04-20 High area ionization chamber for alpha, beta, gamma radiations

Country Status (1)

Country Link
RO (1) RO100779A2 (en)

Also Published As

Publication number Publication date
RO100779A2 (en) 1991-10-23

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