ZA90779B - Method and apparatus for filling,blending and withdrawing solid particulate material from a vessel - Google Patents
Method and apparatus for filling,blending and withdrawing solid particulate material from a vesselInfo
- Publication number
- ZA90779B ZA90779B ZA90779A ZA90779A ZA90779B ZA 90779 B ZA90779 B ZA 90779B ZA 90779 A ZA90779 A ZA 90779A ZA 90779 A ZA90779 A ZA 90779A ZA 90779 B ZA90779 B ZA 90779B
- Authority
- ZA
- South Africa
- Prior art keywords
- blending
- vessel
- filling
- particulate material
- solid particulate
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/405—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles having guiding conduits therein, e.g. for feeding the gas to the bottom of the receptacle
- B01F33/4051—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles having guiding conduits therein, e.g. for feeding the gas to the bottom of the receptacle with vertical conduits through which the material is being moved upwardly driven by the fluid
- B01F33/40511—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles having guiding conduits therein, e.g. for feeding the gas to the bottom of the receptacle with vertical conduits through which the material is being moved upwardly driven by the fluid with a central conduit or a central set of conduits
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/305,029 US4907892A (en) | 1989-02-02 | 1989-02-02 | Method and apparatus for filling, blending and withdrawing solid particulate material from a vessel |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA90779B true ZA90779B (en) | 1992-04-29 |
Family
ID=23179002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA90779A ZA90779B (en) | 1989-02-02 | 1990-02-01 | Method and apparatus for filling,blending and withdrawing solid particulate material from a vessel |
Country Status (6)
Country | Link |
---|---|
US (1) | US4907892A (de) |
EP (1) | EP0381346B1 (de) |
AU (1) | AU631182B2 (de) |
CA (1) | CA2008057C (de) |
DE (1) | DE69007308T2 (de) |
ZA (1) | ZA90779B (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5145253A (en) * | 1990-05-21 | 1992-09-08 | Fuller Company | Blender for particulate material |
DE4023948A1 (de) * | 1990-07-27 | 1992-01-30 | Pfister Gmbh | Anlage zum kontinuierlichen, pneumatischen gravimetrischen foerdern und/oder mischen von schuettguetern |
WO1992003221A1 (en) * | 1990-08-24 | 1992-03-05 | Fuller Company | Apparatus for blending particulate material |
PT917906E (pt) * | 1997-06-27 | 2001-12-28 | Henkel Ecolab Snc | Processo e dispositivo de dissolucao de um produto solido |
US20030081495A1 (en) * | 2001-10-05 | 2003-05-01 | O'callaghan James Joseph | Blenders |
JP2006513170A (ja) * | 2002-11-18 | 2006-04-20 | トーラス エイチエスエイ エルエルシー | 酸および塩基から溶液を連続的に自動混合する方法 |
US7731411B2 (en) * | 2005-04-04 | 2010-06-08 | Schlumberger Technology Corporation | Circulating fluid system for powder fluidization and method of performing same |
CA2547163C (en) * | 2006-05-17 | 2013-07-16 | Lane Francis | High capacity particulate loader and transfer apparatus |
ITVR20070083A1 (it) * | 2007-06-12 | 2008-12-13 | Moretto Spa | Impianto per il trasporto pneumatico a velocita' controllata di materiale granulare e procedimento di controllo della velocita' di convogliamento |
JP2011121048A (ja) | 2009-12-09 | 2011-06-23 | Rohm & Haas Co | 固体触媒物質をブレンドし、管状構造物に装填する方法 |
ITPD20130142A1 (it) * | 2013-05-22 | 2014-11-23 | Moretto Spa | Sistema di trasporto pneumatico di materiale granulare e metodo di controlllo di tale sistema |
US10112333B2 (en) * | 2015-04-20 | 2018-10-30 | Schenck Process Llc | Sanitary extruder hood |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3158362A (en) * | 1962-06-07 | 1964-11-24 | Acheson Ind Inc | Method of blending granular materials |
US3216629A (en) * | 1964-01-24 | 1965-11-09 | Phillips Petroleum Co | Blending apparatus |
US3276753A (en) * | 1964-08-17 | 1966-10-04 | Fuller Co | Apparatus for lifting and blending loose solids |
US3421739A (en) * | 1967-06-27 | 1969-01-14 | Rexall Drug Chemical | Apparatus for gravity blending of solids |
DE1902069A1 (de) * | 1969-01-16 | 1970-07-23 | Polysius Ag | Behaelter zur Aufnahme von feinkoernigem Gut |
GB1326502A (en) * | 1971-03-27 | 1973-08-15 | Leva M | Method and apparatus for continuous blending of granular materials |
US4486101A (en) * | 1983-05-09 | 1984-12-04 | Brar Gurdarshan S | Apparatus for blending particulate materials |
US4569596A (en) * | 1985-11-26 | 1986-02-11 | Fuller Company | Pneumatic conveying and material blending apparatus and method |
-
1989
- 1989-02-02 US US07/305,029 patent/US4907892A/en not_active Expired - Fee Related
-
1990
- 1990-01-18 CA CA002008057A patent/CA2008057C/en not_active Expired - Fee Related
- 1990-01-22 EP EP90300627A patent/EP0381346B1/de not_active Expired - Lifetime
- 1990-01-22 DE DE69007308T patent/DE69007308T2/de not_active Expired - Fee Related
- 1990-02-01 ZA ZA90779A patent/ZA90779B/xx unknown
- 1990-02-20 AU AU49965/90A patent/AU631182B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US4907892A (en) | 1990-03-13 |
DE69007308D1 (de) | 1994-04-21 |
DE69007308T2 (de) | 1994-10-06 |
EP0381346B1 (de) | 1994-03-16 |
AU631182B2 (en) | 1992-11-19 |
CA2008057C (en) | 1998-06-23 |
EP0381346A3 (de) | 1991-11-27 |
CA2008057A1 (en) | 1990-09-02 |
AU4996590A (en) | 1990-09-06 |
EP0381346A2 (de) | 1990-08-08 |
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