ATE60369T1 - PROCESS FOR REMOVAL OF ARSENIC FROM ARSENIC-CONTAINING ACID SOLUTIONS. - Google Patents

PROCESS FOR REMOVAL OF ARSENIC FROM ARSENIC-CONTAINING ACID SOLUTIONS.

Info

Publication number: ATE60369T1
Authority: AT; Austria
Prior art keywords: arsenic; removal; containing acid; acid solutions; solutions
Prior art date: 1985-08-01

Application number

AT86904808T

Other languages

German (de)

Inventor

Agostino Baradel

Renato Guerriero

Original Assignee

Nuova Samin Spa

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.)

1985-08-01

Filing date

1986-07-23

Publication date

1991-02-15

1985-08-01 Priority claimed from IT21825/85A external-priority patent/IT1187725B/en

1986-07-23 Application filed by Nuova Samin Spa filed Critical Nuova Samin Spa

1991-02-15 Application granted granted Critical

1991-02-15 Publication of ATE60369T1 publication Critical patent/ATE60369T1/en

Links

239000002253 acid Substances 0.000 title 1
229910052785 arsenic Inorganic materials 0.000 title 1
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title 1

AT86904808T 1985-08-01 1986-07-23 PROCESS FOR REMOVAL OF ARSENIC FROM ARSENIC-CONTAINING ACID SOLUTIONS. ATE60369T1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
IT21825/85A IT1187725B (en)	1985-08-01	1985-08-01	PROCEDURE FOR THE SEPARATION OF ARSENIC FROM ACID SOLUTIONS THAT CONTAIN IT
EP86904808A EP0276209B1 (en)	1985-08-01	1986-07-23	Process for separating arsenic from acid solutions which contain it
PCT/EP1986/000437 WO1987000867A1 (en)	1985-08-01	1986-07-23	Process for separating arsenic from acid solutions which contain it

Publications (1)

Publication Number	Publication Date
ATE60369T1 true ATE60369T1 (en)	1991-02-15

Family

ID=27222666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT86904808T ATE60369T1 (en)	1985-08-01	1986-07-23	PROCESS FOR REMOVAL OF ARSENIC FROM ARSENIC-CONTAINING ACID SOLUTIONS.

Country Status (1)

Country	Link
AT (1)	ATE60369T1 (en)

1986
- 1986-07-23 AT AT86904808T patent/ATE60369T1/en not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1991-08-15	UEP	Publication of translation of european patent specification
1994-04-15	REN	Ceased due to non-payment of the annual fee