BR8004914A - Processo de transporte de pasta aquosa de solidos particulados em tubulacao - Google Patents
Processo de transporte de pasta aquosa de solidos particulados em tubulacaoInfo
- Publication number
- BR8004914A BR8004914A BR8004914A BR8004914A BR8004914A BR 8004914 A BR8004914 A BR 8004914A BR 8004914 A BR8004914 A BR 8004914A BR 8004914 A BR8004914 A BR 8004914A BR 8004914 A BR8004914 A BR 8004914A
- Authority
- BR
- Brazil
- Prior art keywords
- piping
- water paste
- transporting water
- particulated solids
- particulated
- Prior art date
Links
- 239000007787 solid Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/106—Shaft sealings especially adapted for liquid pumps
- F04D29/108—Shaft sealings especially adapted for liquid pumps the sealing fluid being other than the working liquid or being the working liquid treated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Pipeline Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/081,749 US4239422A (en) | 1979-10-04 | 1979-10-04 | Flushing fluid for centrifugal pumps used in the pipelining of slurries |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8004914A true BR8004914A (pt) | 1981-04-28 |
Family
ID=22166151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8004914A BR8004914A (pt) | 1979-10-04 | 1980-08-05 | Processo de transporte de pasta aquosa de solidos particulados em tubulacao |
Country Status (5)
Country | Link |
---|---|
US (1) | US4239422A (pt) |
JP (1) | JPS56101100A (pt) |
AU (1) | AU536767B2 (pt) |
BR (1) | BR8004914A (pt) |
CA (1) | CA1138411A (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4375358A (en) * | 1980-09-02 | 1983-03-01 | Conoco Inc. | Fuel slurries of solid carbonaceous material in water |
DE3113662C2 (de) * | 1981-04-04 | 1985-02-07 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Kreiselpumpe zur Förderung von Flüssigchlor |
DE3237889C1 (de) * | 1982-10-13 | 1984-03-22 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Unterwassermotorpumpe zur Foerderung unterseeischer Mineralien |
US4704121A (en) * | 1983-09-28 | 1987-11-03 | Nimbus, Inc. | Anti-thrombogenic blood pump |
US4627790A (en) * | 1984-11-16 | 1986-12-09 | Thompson-Chemtrex, Inc. | Portable pump with air seal |
DE3712136C1 (de) * | 1987-04-10 | 1988-08-04 | Omya Gmbh | Zentrifugalkraftsichter |
US5203628A (en) * | 1988-09-30 | 1993-04-20 | Hamm Family Partnership | Portable batch mixing apparatus for cementitious construction materials |
DE3843429A1 (de) * | 1988-12-23 | 1990-06-28 | Klein Schanzlin & Becker Ag | Wellenabdichtung an stroemungsmaschinen |
US4927407A (en) * | 1989-06-19 | 1990-05-22 | Regents Of The University Of Minnesota | Cardiac assist pump with steady rate supply of fluid lubricant |
US5344255A (en) * | 1992-01-03 | 1994-09-06 | Itex Enterprises, Inc. | Oil, water and sand separator |
US5616011A (en) * | 1995-03-30 | 1997-04-01 | Witschi; William A. | Device for withdrawing fluids from two separate sources |
JP2001114705A (ja) * | 1999-10-12 | 2001-04-24 | Nippon Shokubai Co Ltd | 易重合性化合物の移送方法 |
CN108119755A (zh) * | 2017-12-20 | 2018-06-05 | 申娟 | 一种基于物联网的稠油管道输送试验装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2332150A (en) * | 1942-07-13 | 1943-10-19 | Universal Oil Prod Co | Seal for pumps, mixers, and the like |
US2624599A (en) * | 1950-08-10 | 1953-01-06 | Charles A Eaton | Arrangement for flexible stuffing boxes |
US2920923A (en) * | 1959-02-11 | 1960-01-12 | Consolidation Coal Co | Slurry pipeline transportation |
-
1979
- 1979-10-04 US US06/081,749 patent/US4239422A/en not_active Expired - Lifetime
-
1980
- 1980-06-06 CA CA000353634A patent/CA1138411A/en not_active Expired
- 1980-06-23 AU AU59532/80A patent/AU536767B2/en not_active Ceased
- 1980-08-05 BR BR8004914A patent/BR8004914A/pt unknown
- 1980-10-02 JP JP13680580A patent/JPS56101100A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU536767B2 (en) | 1984-05-24 |
CA1138411A (en) | 1982-12-28 |
JPS56101100A (en) | 1981-08-13 |
AU5953280A (en) | 1981-04-09 |
US4239422A (en) | 1980-12-16 |
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