RO96547A2 - Procedeu si instalatie pentru obtinerea arsenului ultrapur - Google Patents

Procedeu si instalatie pentru obtinerea arsenului ultrapur

Info

Publication number: RO96547A2
Authority: RO; Romania
Prior art keywords: ultrapur; installation; obtaining arsenic; arsenic; obtaining
Prior art date: 1986-10-24

Application number

RO86125136A

Other languages

English (en)

French (fr)

Other versions

RO96547B1 (ro

Inventor

Octavian I Radu

Adrian Bumbac

Vicentiu E Dragan

Original Assignee

Intreprinderea De Cercetare Si Productie Materiale Semiconductoare,Ro

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.)

1986-10-24

Filing date

1986-10-24

Publication date

1989-03-30

1986-10-24 Application filed by Intreprinderea De Cercetare Si Productie Materiale Semiconductoare,Ro filed Critical Intreprinderea De Cercetare Si Productie Materiale Semiconductoare,Ro

1986-10-24 Priority to RO125136A priority Critical patent/RO96547B1/ro

1989-03-30 Publication of RO96547A2 publication Critical patent/RO96547A2/ro

1989-04-01 Publication of RO96547B1 publication Critical patent/RO96547B1/ro

Links

229910052785 arsenic Inorganic materials 0.000 title 1
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title 1
238000009434 installation Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
HJTAZXHBEBIQQX-UHFFFAOYSA-N 1,5-bis(chloromethyl)naphthalene Chemical compound C1=CC=C2C(CCl)=CC=CC2=C1CCl HJTAZXHBEBIQQX-UHFFFAOYSA-N 0.000 abstract 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
GOLCXWYRSKYTSP-UHFFFAOYSA-N arsenic trioxide Inorganic materials O1[As]2O[As]1O2 GOLCXWYRSKYTSP-UHFFFAOYSA-N 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1

Landscapes

Inorganic Compounds Of Heavy Metals (AREA)

RO125136A 1986-10-24 1986-10-24 Procedeu si instalatie pentru obtinerea arsenului ultrapur RO96547B1 (ro)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
RO125136A RO96547B1 (ro)	1986-10-24	1986-10-24	Procedeu si instalatie pentru obtinerea arsenului ultrapur

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
RO125136A RO96547B1 (ro)	1986-10-24	1986-10-24	Procedeu si instalatie pentru obtinerea arsenului ultrapur

Publications (2)

Publication Number	Publication Date
RO96547A2 true RO96547A2 (ro)	1989-03-30
RO96547B1 RO96547B1 (ro)	1989-04-01

Family

ID=20119951

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO125136A RO96547B1 (ro)	1986-10-24	1986-10-24	Procedeu si instalatie pentru obtinerea arsenului ultrapur

Country Status (1)

Country	Link
RO (1)	RO96547B1 (ro)

1986
- 1986-10-24 RO RO125136A patent/RO96547B1/ro unknown

Also Published As

Publication number	Publication date
RO96547B1 (ro)	1989-04-01

Similar Documents

Publication	Publication Date	Title
IL88843A0 (en)	1989-07-31	Process for treating glyphosate process waste streams
DE68921797D1 (de)	1995-04-27	Verfahren zur Direkt-Synthese von Organohalohydrosilanen.
FR2584732B1 (fr)	1988-08-19	Procede et dispositif pour le craquage catalytique de charges d'hydrocarbures, avec controle de la temperature de reaction
DZ1441A1 (fr)	2004-09-13	Procédé et appareil pour la purification d'eau, degaz de combustion ou analogue.
ATE76329T1 (de)	1992-06-15	Durchfuehrungsverfahren von chemischen reaktionen.
FR2685459B1 (fr)	1994-02-11	Procede et installation de production d'oxygene impur.
FR2342254A1 (fr)	1977-09-23	Procede et appareil pour la purification d'effluents aqueux contenant des polluants organiques par un procede d'oxydation biologique rapide
FR2571542B1 (fr)	1987-01-23	Procede de realisation d'un dispositif semiconducteur incluant l'action de plasma
OA07645A (fr)	1985-05-23	Dérivés de la pyridazine ayant une action psychotrope, procédé d'obtention, intermédiaires et médicaments en contenant.
OA09457A (fr)	1992-11-15	Procédé pour la valorisation des boues d'épuration.
BE847847A (fr)	1977-04-29	Procede continu d'enlevement selectif de l'hydrogene sulfure d'un melange gazeux,
RO96547A2 (ro)	1989-03-30	Procedeu si instalatie pentru obtinerea arsenului ultrapur
EP0183278A3 (en)	1988-03-09	Plastics pipe, and process and apparatus for making it by way of injection-moulding
EP0255893A3 (en)	1988-11-30	Process and apparatus for the recovery of 1,2-dichloroethane from waste gases
GB2209340B (en)	1992-06-24	"production of immunoproximity catalysts"
EP0068582A3 (en)	1983-07-27	Purification process of water containing organic pollutants
FR2511015B1 (fr)	1985-11-29	Procede de production d'un melange d'un polymere butadiene-acrylonitrile et de peroxyde de zinc
DE3665563D1 (en)	1989-10-19	Process and apparatus for the biological purification of waste water
FR2472194B1 (fr)	1985-11-22	Procede pour la production de traces nucleaires ou de microtrous d'un ion unique, obtenus a partir de traces nucleaires, et dispositif pour la mise en oeuvre du procede
FR2607543B1 (fr)	1991-11-15	Procede de realisation d'un reservoir et reservoir ainsi obtenu
OA06742A (fr)	1982-06-30	Procédé de production de fluorure d'hydrogène.
DZ446A1 (fr)	2004-09-13	Procédé d'épuration sélective de l'arsenic au cours de l'attaque oxydante par une liqueur carbonate d'un mineral uranifère en contenant.
SE8201021L (sv)	1983-08-19	Forfarande for framstellning av dextran
FR2514858B1 (fr)	1986-11-21	Procede de traitement d'un tuyau, et tuyau obtenu par ce procede
ZA825024B (en)	1983-04-27	Process for the biological purification of waste water