ITRM930001A0 - PROCEDURE FOR THE FURTHER ELECTROSTATIC PROCESSING OF RAW SALTS IN HIGH HUMIDITY. - Google Patents
PROCEDURE FOR THE FURTHER ELECTROSTATIC PROCESSING OF RAW SALTS IN HIGH HUMIDITY.Info
- Publication number
- ITRM930001A0 ITRM930001A0 IT93RM1A ITRM930001A ITRM930001A0 IT RM930001 A0 ITRM930001 A0 IT RM930001A0 IT 93RM1 A IT93RM1 A IT 93RM1A IT RM930001 A ITRM930001 A IT RM930001A IT RM930001 A0 ITRM930001 A0 IT RM930001A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- high humidity
- electrostatic processing
- further electrostatic
- raw salts
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/003—Pretreatment of the solids prior to electrostatic separation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/04—Chlorides
- C01D3/08—Preparation by working up natural or industrial salt mixtures or siliceous minerals
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4200167A DE4200167C1 (en) | 1992-01-07 | 1992-01-07 | Purificn. of sylvite - comprises treating with salicylic acid and glycolic acid in high humidity |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM930001A0 true ITRM930001A0 (en) | 1993-01-04 |
ITRM930001A1 ITRM930001A1 (en) | 1994-07-04 |
IT1261157B IT1261157B (en) | 1996-05-09 |
Family
ID=6449148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM930001A IT1261157B (en) | 1992-01-07 | 1993-01-04 | PROCEDURE FOR THE FURTHER ELECTROSTATIC PROCESSING OF RAW SALTS IN HIGH HUMIDITY. |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA2086790C (en) |
DE (1) | DE4200167C1 (en) |
IT (1) | IT1261157B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4343625C1 (en) * | 1993-12-21 | 1995-06-22 | Kali & Salz Beteiligungs Ag | Pure kieserite recovery economically from preconcentrate |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1953534C3 (en) * | 1969-10-24 | 1974-03-14 | Kali Und Salz Ag, 3500 Kassel | Process for the electrostatic treatment of crude potash salts containing Kiesent |
-
1992
- 1992-01-07 DE DE4200167A patent/DE4200167C1/en not_active Expired - Lifetime
-
1993
- 1993-01-04 IT ITRM930001A patent/IT1261157B/en active IP Right Grant
- 1993-01-06 CA CA002086790A patent/CA2086790C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE4200167C1 (en) | 1993-05-27 |
CA2086790C (en) | 2002-10-29 |
IT1261157B (en) | 1996-05-09 |
ITRM930001A1 (en) | 1994-07-04 |
CA2086790A1 (en) | 1993-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970129 |