BR9007812A - Processo para aumentar a viscosidade e a velocidade de filtracao de uma lama de agua e argila - Google Patents
Processo para aumentar a viscosidade e a velocidade de filtracao de uma lama de agua e argilaInfo
- Publication number
- BR9007812A BR9007812A BR909007812A BR9007812A BR9007812A BR 9007812 A BR9007812 A BR 9007812A BR 909007812 A BR909007812 A BR 909007812A BR 9007812 A BR9007812 A BR 9007812A BR 9007812 A BR9007812 A BR 9007812A
- Authority
- BR
- Brazil
- Prior art keywords
- viscosity
- increase
- water
- filtering speed
- clay mud
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004816 latex Substances 0.000 abstract 1
- 229920000126 latex Polymers 0.000 abstract 1
- 229920001281 polyalkylene Polymers 0.000 abstract 1
- 229920000768 polyamine Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/40—Compounds of aluminium
- C09C1/42—Clays
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Filtering Materials (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/433,630 US5057467A (en) | 1989-11-08 | 1989-11-08 | Processing additives for clay production |
| PCT/US1990/005762 WO1991007468A1 (en) | 1989-11-08 | 1990-10-09 | A process for improving the viscosity and filtration rate of a water and clay slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9007812A true BR9007812A (pt) | 1992-09-01 |
Family
ID=23720906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR909007812A BR9007812A (pt) | 1989-11-08 | 1990-10-09 | Processo para aumentar a viscosidade e a velocidade de filtracao de uma lama de agua e argila |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5057467A (pt) |
| EP (1) | EP0498812B1 (pt) |
| AT (1) | ATE119930T1 (pt) |
| AU (1) | AU6542290A (pt) |
| BR (1) | BR9007812A (pt) |
| DE (1) | DE69017916T2 (pt) |
| WO (1) | WO1991007468A1 (pt) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0555495B1 (en) * | 1991-12-13 | 1996-05-22 | Ecc International Limited | Paper coating |
| US5300324A (en) * | 1992-05-29 | 1994-04-05 | The Dow Chemical Company | Process to increase the drying rate of a glaze for ceramics |
| US5407480A (en) * | 1993-09-30 | 1995-04-18 | Vinings Industries, Inc. | Stabilized, high solids, low viscosity smectite slurries, and method of preparation |
| GB2285766B (en) * | 1994-01-21 | 1997-07-23 | Ecc Int Ltd | Ceramic casting composition |
| US6312560B1 (en) * | 1999-07-23 | 2001-11-06 | Huntsman Ethyleneamines Ltd. | Use of alkyleneamines for enhancing lime mud dewatering |
| US6627084B2 (en) | 2001-04-24 | 2003-09-30 | Polymer Ventures, Inc. | Organoclay compositions for purifying contaminated liquids and methods for making and using them |
| KR102426693B1 (ko) | 2015-09-30 | 2022-07-29 | 다우 글로벌 테크놀로지스 엘엘씨 | 저장 안정적인 수성 조성물 및 이의 제조 방법 |
| US11448052B2 (en) | 2020-06-17 | 2022-09-20 | Saudi Arabian Oil Company | Cement and anti-corrosion fluid for casing isolation |
| US11453816B2 (en) | 2020-07-06 | 2022-09-27 | Saudi Arabian Oil Company | Accelerated cement compositions and methods for treating lost circulation zones |
| US11939520B2 (en) | 2020-08-12 | 2024-03-26 | Saudi Arabian Oil Company | Methods and cement compositions for reducing corrosion of wellbore casings |
| US11485894B2 (en) | 2020-08-17 | 2022-11-01 | Saudi Arabian Oil Company | Accelerated cement compositions and methods for top-job cementing of a wellbore to reduce corrosion |
| US11608467B2 (en) | 2021-02-16 | 2023-03-21 | Saudi Arabian Oil Company | Hydraulic fracturing fluids with an aqueous base fluid and clay stabilizer and methods for hydraulic fracturing using the same |
| US11566157B2 (en) | 2021-02-16 | 2023-01-31 | Saudi Arabian Oil Company | Water-based drilling fluid compositions and methods for drilling subterranean wells |
| US11492536B2 (en) | 2021-02-16 | 2022-11-08 | Saudi Arabian Oil Company | Cement slurries and methods for cementing a casing in a wellbore |
| EP4330336A1 (en) | 2021-04-27 | 2024-03-06 | BYK-Chemie GmbH | Silicate based thickener composition |
| US11535787B2 (en) | 2021-05-12 | 2022-12-27 | Saudi Arabian Oil Company | Spacer fluids and methods for cementing a casing in a wellbore |
| US12134728B2 (en) | 2022-04-08 | 2024-11-05 | Saudi Arabian Oil Company | Ethylene amine hydrochloride based shale inhibitor for aqueous drilling fluids |
| US12024669B2 (en) | 2022-06-27 | 2024-07-02 | Saudi Arabian Oil Company | C-36 dimer diamine hydrochloride salt as primary viscosifier for invert-emulsion drilling fluids |
| US11807803B1 (en) | 2022-08-02 | 2023-11-07 | Saudi Arabian Oil Company | Cement spacer fluid with polyethyleneimine hydrochloride salt as a shale inhibitor |
| US12473828B2 (en) | 2023-02-17 | 2025-11-18 | Saudi Arabian Oil Company | Methods for quantifying and tracking amine-based shale inhibitors in drilling fluids |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2768089A (en) * | 1952-10-13 | 1956-10-23 | Gen Mills Inc | Clay soil improved by an alkylene polyamine |
| GB1481307A (en) * | 1973-11-02 | 1977-07-27 | English Clays Lovering Pochin | Properties of minerals |
| GB1498086A (en) * | 1975-06-30 | 1978-01-18 | Yara Engineering Corp | High bulking clay pigments and methods of making same |
| US4227920A (en) * | 1978-07-18 | 1980-10-14 | Yara Engineering Corporation | Methods of clay benefication |
| GB8531253D0 (en) * | 1985-12-19 | 1986-01-29 | English Clays Lovering Pochin | Clay minerals |
-
1989
- 1989-11-08 US US07/433,630 patent/US5057467A/en not_active Expired - Lifetime
-
1990
- 1990-10-09 WO PCT/US1990/005762 patent/WO1991007468A1/en not_active Ceased
- 1990-10-09 AT AT90915382T patent/ATE119930T1/de not_active IP Right Cessation
- 1990-10-09 DE DE69017916T patent/DE69017916T2/de not_active Expired - Lifetime
- 1990-10-09 EP EP90915382A patent/EP0498812B1/en not_active Expired - Lifetime
- 1990-10-09 AU AU65422/90A patent/AU6542290A/en not_active Abandoned
- 1990-10-09 BR BR909007812A patent/BR9007812A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0498812B1 (en) | 1995-03-15 |
| US5057467A (en) | 1991-10-15 |
| EP0498812A1 (en) | 1992-08-19 |
| DE69017916T2 (de) | 1995-07-06 |
| ATE119930T1 (de) | 1995-04-15 |
| AU6542290A (en) | 1991-06-13 |
| DE69017916D1 (de) | 1995-04-27 |
| WO1991007468A1 (en) | 1991-05-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR9007812A (pt) | Processo para aumentar a viscosidade e a velocidade de filtracao de uma lama de agua e argila | |
| BR8706223A (pt) | Processo de hidroformilacao nao aquosa para produzir aldeidos | |
| BR8607011A (pt) | Processo para aumentar o grau de extracao de oleo | |
| DE69106635D1 (de) | Zusatzstoffe und Verfahren zur Kontrolle von Flüssigkeitsverlust von Zementschlamm. | |
| NO961150L (no) | Forbedret sementtilsetningsprodukt med forbedrede reologiske egenskaper, samt fremgangsmåte ved fremstilling derav | |
| FI911962A0 (fi) | Anvaendning av sepiolit vid framstaellningsfoerfaranden av produkter armerade med glansinnehaollande fibrer. | |
| IT8421613A0 (it) | Ammortizzatore idraulico regolabile in funzione della velocita' del pistone. | |
| BR8601800A (pt) | Processo para melhorar as propriedades de uma composicao de hidrocarboneto | |
| BR8701481A (pt) | Processo para purificacao de minerio de tio2;e pigmento de tio2 obtido pelo processo | |
| BR8106391A (pt) | Processo de purificacao por tratamento enzimatico de uma goma xantano goma xantano assim obtida composicao solida para realizacao do dito processo e utilizacao de tal goma ou de tal composicao | |
| BR7409121A (pt) | Processo para o aperfeicoamento das propriedades reologicas de uma suspensao aquosa de argila mineral | |
| FR2556408B1 (fr) | Nouvelles applications du scleroglucane dans le domaine du traitement des puits d'hydrocarbures comme fluide de fracturation | |
| BR8702264A (pt) | Processo de limpeza de uma superficie filtrante | |
| DE3781929D1 (de) | Bohnerwachszusammensetzung. | |
| DE3769326D1 (de) | Verfahren und einrichtung zum erschmelzen von silikatischen rohstoffen, insbesondere zur herstellung von mineralwolle. | |
| OA09457A (fr) | Procédé pour la valorisation des boues d'épuration. | |
| GB8619333D0 (en) | Maintenance of desired pedestrian speed | |
| DE3775994D1 (de) | Verfahren zum herstellen von chromhaltigem roheisen. | |
| BR9007872A (pt) | Processo para recuperacao de areia de fundicao servida | |
| BR8406966A (pt) | Processo para o tratamento de zona de formacao de furo subterraneo | |
| DE69122445D1 (de) | Verfahren zur Herstellung von Mineralzuschlägen | |
| FR2654960B1 (fr) | Procede de regeneration de sable de fonderie usage lie pricipalement a l'argile. | |
| BR8703034A (pt) | Processo para produzir uma borracha de copolimero etileno-propileno | |
| FR2652079B1 (fr) | Procede de preparation d'argiles pontees et argiles pontees obtenues selon ce procede. | |
| RU96109257A (ru) | Способ обработки жидких сред |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB19 | Grant procedure suspended (art. 19) | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 09/10/2010 |