GR71715B - - Google Patents
Info
- Publication number
- GR71715B GR71715B GR63391A GR800163391A GR71715B GR 71715 B GR71715 B GR 71715B GR 63391 A GR63391 A GR 63391A GR 800163391 A GR800163391 A GR 800163391A GR 71715 B GR71715 B GR 71715B
- Authority
- GR
- Greece
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/098,101 US4242140A (en) | 1979-11-28 | 1979-11-28 | Activation of clays by compaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR71715B true GR71715B (en0) | 1983-06-21 |
Family
ID=22267088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR63391A GR71715B (en0) | 1979-11-28 | 1980-11-18 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4242140A (en0) |
| AU (1) | AU6472680A (en0) |
| DE (1) | DE3044764A1 (en0) |
| GR (1) | GR71715B (en0) |
| IT (1) | IT8050246A0 (en0) |
| NZ (1) | NZ195565A (en0) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4462470A (en) * | 1981-10-08 | 1984-07-31 | American Colloid Company | Extrusion of bentonite clay for fluid loss reduction in drilling fluids |
| DE3517645A1 (de) * | 1985-01-23 | 1986-11-20 | Marx Bergbau GmbH & Co KG, 5431 Ruppach-Goldhausen | Mittel zur melioration geschaedigter, maengelbehafteter und/oder schadstoffe enthaltender boeden und massen |
| US4866018A (en) * | 1987-03-26 | 1989-09-12 | United Catalyst | Organophilic clay modified with zirconium aluminum organic complexes |
| JP2620364B2 (ja) * | 1988-03-18 | 1997-06-11 | 本田技研工業株式会社 | セラミックス焼結体の製造方法 |
| ES2059731T3 (es) * | 1988-03-28 | 1994-11-16 | Altalanos Iparfejlesztesi Rt | Procedimiento de preparacion de geles capaces de absorber y soltar agua de modo reversible, a partir de minerales de arcilla y polimeros. |
| FR2637925A1 (fr) * | 1988-10-18 | 1990-04-20 | Ass Tech Rech Indle | Procede de consolidation des sols meubles et, plus particulierement, des sols argileux |
| US4976351A (en) * | 1989-06-01 | 1990-12-11 | Pharmedix | Kit for distributing pharmaceutical products |
| JPH06501444A (ja) * | 1990-09-17 | 1994-02-17 | サザン クレイ プロダクツ，インク． | 増強された溶液粘度を示すベントナイト粘土を製造する方法 |
| US5248641A (en) * | 1990-09-17 | 1993-09-28 | Southern Clay Products, Inc. | Process for producing bentonite clays exhibiting enhanced solution viscosity properties |
| FR2690456B1 (fr) * | 1992-04-27 | 1999-12-24 | Commissariat Energie Atomique | Materiau de colmatage, procede de fabrication de ce materiau de colmatage et procede de mise en place de ce materiau sur un site de stockage de conteneurs. |
| US5723416A (en) * | 1997-04-01 | 1998-03-03 | Liao; W. Andrew | Well servicing fluid for trenchless directional drilling |
| US20100269998A1 (en) * | 2009-02-02 | 2010-10-28 | Charles Landis | Modified Bentonites for Advanced Foundry Applications |
| WO2020237174A1 (en) | 2019-05-22 | 2020-11-26 | Saudi Arabian Oil Company | Treatment of calcium-containing bentonites for drilling fluids |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240616A (en) * | 1962-08-27 | 1966-03-15 | Harasowski Jerzy | Method of activating bentonite clays |
| US3700474A (en) * | 1970-12-09 | 1972-10-24 | Int Minerals & Chem Corp | Increase in clay responsiveness to wetting |
| US3779782A (en) * | 1971-05-20 | 1973-12-18 | United States Steel Corp | Bentonite binder composition |
-
1979
- 1979-11-28 US US06/098,101 patent/US4242140A/en not_active Expired - Lifetime
-
1980
- 1980-11-17 NZ NZ195565A patent/NZ195565A/xx unknown
- 1980-11-18 GR GR63391A patent/GR71715B/el unknown
- 1980-11-26 AU AU64726/80A patent/AU6472680A/en not_active Abandoned
- 1980-11-26 IT IT8050246A patent/IT8050246A0/it unknown
- 1980-11-27 DE DE19803044764 patent/DE3044764A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE3044764A1 (de) | 1981-06-19 |
| IT8050246A0 (it) | 1980-11-26 |
| NZ195565A (en) | 1983-06-14 |
| AU6472680A (en) | 1981-06-04 |
| US4242140A (en) | 1980-12-30 |