MD4460C1 - Process for generating nitrogen compounds - Google Patents

Process for generating nitrogen compounds

Info

Publication number
MD4460C1
MD4460C1 MDA20150118A MD20150118A MD4460C1 MD 4460 C1 MD4460 C1 MD 4460C1 MD A20150118 A MDA20150118 A MD A20150118A MD 20150118 A MD20150118 A MD 20150118A MD 4460 C1 MD4460 C1 MD 4460C1
Authority
MD
Moldova
Prior art keywords
nitrogen compounds
concentration
generating
generating nitrogen
barbotage
Prior art date
Application number
MDA20150118A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD4460B1 (en
Inventor
Василе ГУЦАНУ
Original Assignee
Государственный Университет Молд0
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 Государственный Университет Молд0 filed Critical Государственный Университет Молд0
Priority to MDA20150118A priority Critical patent/MD4460C1/en
Publication of MD4460B1 publication Critical patent/MD4460B1/en
Publication of MD4460C1 publication Critical patent/MD4460C1/en

Links

Abstract

The invention relates to chemistry, in particular to a process for generating under normal conditions nitrogen compounds and can be used in chemical industry for producing nitric acid and nitrates.Summary of the invention consists in that a process for generating nitrogen compounds is proposed, which provides for the barbotage of atmospheric air through a reactor comprising a cross-linked ionic polymer with high-basic functional groups AB-17 (Cl) and Ga2(SO4)3 or In2(SO4)3 solution, with the concentration of 0.010…0.015 g/L and pH 1.9…2.1, in the presence of sodium or potassium chloride with the concentration of 0.030…0.042 mol/L, and subsequently through alkalized water, at a temperature of 0…25°C, for 8…12 hours.
MDA20150118A 2015-11-23 2015-11-23 Process for generating nitrogen compounds MD4460C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20150118A MD4460C1 (en) 2015-11-23 2015-11-23 Process for generating nitrogen compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20150118A MD4460C1 (en) 2015-11-23 2015-11-23 Process for generating nitrogen compounds

Publications (2)

Publication Number Publication Date
MD4460B1 MD4460B1 (en) 2017-01-31
MD4460C1 true MD4460C1 (en) 2017-08-31

Family

ID=57957767

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20150118A MD4460C1 (en) 2015-11-23 2015-11-23 Process for generating nitrogen compounds

Country Status (1)

Country Link
MD (1) MD4460C1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU188496A1 (en) * Донецкий филиал всесоюзного научно исследовательскогр инс утау химических реактивов , особо чистых химических METHOD OF OBTAINING QUINOLINE DERIVATIVES OF PARTIALLY HYDRAULATED CONDENSED NITROGEN
US4308246A (en) * 1979-09-17 1981-12-29 Rensselaer Polytechnic Institute Fixation of nitrogen using silicon oxide catalysts
US20090247391A1 (en) * 2008-04-01 2009-10-01 The Board Of Regents Of The Nevada System Of Higher Ed, On Behalf Of The Univ. Of Nevada, Reno Nitrogen fixation by titanium dioxide

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU188496A1 (en) * Донецкий филиал всесоюзного научно исследовательскогр инс утау химических реактивов , особо чистых химических METHOD OF OBTAINING QUINOLINE DERIVATIVES OF PARTIALLY HYDRAULATED CONDENSED NITROGEN
US4308246A (en) * 1979-09-17 1981-12-29 Rensselaer Polytechnic Institute Fixation of nitrogen using silicon oxide catalysts
US20090247391A1 (en) * 2008-04-01 2009-10-01 The Board Of Regents Of The Nevada System Of Higher Ed, On Behalf Of The Univ. Of Nevada, Reno Nitrogen fixation by titanium dioxide

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Gutsanu Vasile. Unforeseeable Processes in the Systems Containing Strongly Basic Cross Linked Ionic Polymer and Fe2(SO4)3 Solution. Advances in Chemical Science 2013, vol. 2, nr. 4, p. 96-99 (regăsit în internet la 2016.07.25 URL: <http://www.seipub.org/sepacs/paperInfo.aspx?ID=8934>) *
RAPORT privind activitatea Consiliului Suprem pentru Ştiinţă şi Dezvoltare Tehnologică şi rezultatele ştiinţifice principale, obţinute în sfera ştiinţei şi inovării în perioada anilor 2006-2010. Examinat la şedinţa CSŞDT al AŞM din 2011.02.10 (regăsit în internet la data de 2016.07.26, URL: <http://www.asm.md/administrator/fisiere/rapoarte/f168.pdf> ) *
Чатт Дж. Новое в химической фиксация азота. Мир, 1983, p. 304 *
Шилов А. Е. Фиксация азота в растворах в присутствии комплексов переходных металлов. Успехи Химии, 1974, том 43, p. 863-902 *

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Publication number Publication date
MD4460B1 (en) 2017-01-31

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees