The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 07, 2023
Filed:
Aug. 10, 2018
Ariel Scientific Innovations Ltd., Ariel, IL;
The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research Organization (Aro) (Volcani Center), Rishon-LeZion, IL;
The State of Israel, Ministry of Agriculture & Rural Development, Rishon-LeZion, IL;
Amir Abramovich, Herzliya, IL;
Nafttaly Goldshleger, Rosh HaAyin, IL;
Sheenan Harpaz, Rehovot, IL;
Aharon Greenberg, Mishmar HaSharon, IL;
Alexander Shulzinger, Ariel, IL;
Abstract
Apparatus and method for detecting a dissolved gaseous impurity in an aqueous environment, comprises a tube for isolating liquid surface, or a sampler for obtaining a liquid sample from the aqueous environment, a vacuum pump located to exert a vacuum, leaving the surface to evaporate into the vacuum; and a holding compartment for holding evaporated gas which may then be analyzed using electrochemical or spectroscopic methods. The apparatus is useful for detecting levels of ammonia in fish ponds or indeed any impurity that may be dissolved in the water.