Published November 16, 1983 | Version v1
Patent Metadata-only

Automatic K2O measurement

Creators

Description

The invention has been aimed at compensating errors caused by bulk density variations in K2O measurements. This could be achieved by automatically adjusting the intensity of the auxiliary radiation source as a function of the K2O concentration, using the signal of the K2O measuring device for controlling an adjustable diaphragm with the aid of a servomechanism

Availability note (English)

Available from BUCHEXPORT, DDR-7010 Leipzig.

Additional details

Additional titles

Original title (German)
Anordnung zur automatischen K

Publishing Information

Imprint Pagination
vp.
IPC:
Int. Cl. G01n23/12.
IPC
Int. Cl. G01n23/12.
Patent number
DD patent document 204160/A/

INIS

Country of Publication
German Democratic Republic
Country of Input or Organization
German Democratic Republic
INIS RN
15013707
Subject category
S07: ISOTOPES AND RADIATION SOURCES;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
DENSITY; ERRORS; POTASSIUM OXIDES; QUANTITY RATIO; RADIOMETRIC GAGES; SERVOMECHANISMS
Descriptors DEC
ALKALI METAL COMPOUNDS; CHALCOGENIDES; CONTROL EQUIPMENT; EQUIPMENT; MEASURING INSTRUMENTS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; POTASSIUM COMPOUNDS