JPS5879810A - ベントナイトの改質方法 - Google Patents
ベントナイトの改質方法Info
- Publication number
- JPS5879810A JPS5879810A JP17434681A JP17434681A JPS5879810A JP S5879810 A JPS5879810 A JP S5879810A JP 17434681 A JP17434681 A JP 17434681A JP 17434681 A JP17434681 A JP 17434681A JP S5879810 A JPS5879810 A JP S5879810A
- Authority
- JP
- Japan
- Prior art keywords
- bentonite
- rolls
- water
- pressure
- mud
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17434681A JPS5879810A (ja) | 1981-10-30 | 1981-10-30 | ベントナイトの改質方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17434681A JPS5879810A (ja) | 1981-10-30 | 1981-10-30 | ベントナイトの改質方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5879810A true JPS5879810A (ja) | 1983-05-13 |
JPS6111889B2 JPS6111889B2 (enrdf_load_stackoverflow) | 1986-04-05 |
Family
ID=15977030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17434681A Granted JPS5879810A (ja) | 1981-10-30 | 1981-10-30 | ベントナイトの改質方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5879810A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005111154A3 (de) * | 2004-05-14 | 2007-03-22 | Nottenkaemper Hans Guenter | Mineralisches schichtsilikat enthaltend illit als hauptkomponente in form von nanopowder und verfahren zur mechanischen konditionierung desselben |
CN105366686A (zh) * | 2015-12-10 | 2016-03-02 | 湖北中非膨润土有限公司 | 一种钻井泥浆用膨润土制备方法及其装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0467197U (enrdf_load_stackoverflow) * | 1990-10-18 | 1992-06-15 |
-
1981
- 1981-10-30 JP JP17434681A patent/JPS5879810A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005111154A3 (de) * | 2004-05-14 | 2007-03-22 | Nottenkaemper Hans Guenter | Mineralisches schichtsilikat enthaltend illit als hauptkomponente in form von nanopowder und verfahren zur mechanischen konditionierung desselben |
CN105366686A (zh) * | 2015-12-10 | 2016-03-02 | 湖北中非膨润土有限公司 | 一种钻井泥浆用膨润土制备方法及其装置 |
CN105366686B (zh) * | 2015-12-10 | 2017-09-26 | 湖北中非膨润土有限公司 | 一种钻井泥浆用膨润土制备方法及其装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6111889B2 (enrdf_load_stackoverflow) | 1986-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10533122B1 (en) | Strong plugging drilling fluid composition and preparation method thereof, and use thereof | |
Saboori et al. | Improvement of rheological, filtration and thermal conductivity of bentonite drilling fluid using copper oxide/polyacrylamide nanocomposite | |
Noah et al. | Enhancement of yield point at high pressure high temperature wells by using polymer nanocomposites based on ZnO & CaCO3 nanoparticles | |
Sun et al. | Environmentally friendly and salt-responsive polymer brush based on lignin nanoparticle as fluid-loss additive in water-based drilling fluids | |
CN103013468B (zh) | 一种抗盐超高密度钻井液、制备方法及应用 | |
Villada et al. | Use of synthetic calcium carbonate particles as an additive in water-based drilling fluids | |
WO2016050232A2 (de) | Verfahren zur herstellung von kaliumsulfat-granulaten und das hieraus erhaltene kaliumsulfat-granulat sowie dessen verwendung | |
CN103525384A (zh) | 水平穿越钻井用高造浆率触变性膨润土浆液及其制备方法 | |
CN101124307B (zh) | 降低钻柱扭矩的添加剂 | |
CN100537426C (zh) | 一种复合改性膨润土材料及其生产方法 | |
Zhang et al. | Preparation and properties of fluid loss reducer for anti-CO32-pollution in ultra-high temperature and high salt drilling fluids | |
US4371626A (en) | Method of upgrading crude sodium bentonite | |
US4242140A (en) | Activation of clays by compaction | |
JPS5879810A (ja) | ベントナイトの改質方法 | |
US5248641A (en) | Process for producing bentonite clays exhibiting enhanced solution viscosity properties | |
US3700474A (en) | Increase in clay responsiveness to wetting | |
DE3146759C2 (de) | Additive für Bohrflüssigkeiten | |
EP3507244B1 (de) | Verfahren zur herstellung von kaliumchlorid-granulaten | |
EP3507245B1 (de) | Verfahren zur herstellung von kaliumchlorid-granulaten | |
CN115651137A (zh) | 一种粉末状钻井液用抗磨减阻剂及其制备方法 | |
CA2091780A1 (en) | Process for producing bentonite clays exhibiting enhanced solution viscosity properties | |
Dai et al. | Investigation of water-based drilling fluid properties modified by nano ZnO-polyacrylamide composite | |
JPS6045124B2 (ja) | 改質ベントナイト | |
DE102005003555A1 (de) | Bohrspül-Additiv | |
Manea | Designing of drilling fluids using nano scale polymer additives |