CA2198671C - Melangeur a cisaillements multiples - Google Patents

Melangeur a cisaillements multiples Download PDF

Info

Publication number: CA2198671C
Authority: CA; Canada
Prior art keywords: storage tank; jet nozzle; jet; venturi tube; mixture
Prior art date: 1997-02-27
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.): Expired - Lifetime

Application number

CA002198671A

Other languages

English (en)

Other versions

CA2198671A1 (fr

Inventor

Douglas Pullman

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Roger H Woods Ltd

Original Assignee

Roger H Woods Ltd

Priority date (The priority date 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 date listed.)

1997-02-27

Filing date

1997-02-27

Publication date

2004-11-02

1997-02-27 Application filed by Roger H Woods Ltd filed Critical Roger H Woods Ltd

1997-02-27 Priority to CA002198671A priority Critical patent/CA2198671C/fr

1998-08-27 Publication of CA2198671A1 publication Critical patent/CA2198671A1/fr

2004-11-02 Application granted granted Critical

2004-11-02 Publication of CA2198671C publication Critical patent/CA2198671C/fr

2017-02-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000002156 mixing Methods 0.000 title claims abstract description 24
239000000203 mixture Substances 0.000 claims abstract description 31
239000000463 material Substances 0.000 claims abstract description 10
239000007788 liquid Substances 0.000 claims abstract description 8
230000001351 cycling effect Effects 0.000 claims abstract description 4
238000005553 drilling Methods 0.000 claims description 11
238000000034 method Methods 0.000 claims description 10
239000000725 suspension Substances 0.000 claims description 8
239000012530 fluid Substances 0.000 claims description 6
238000005086 pumping Methods 0.000 claims description 4
239000007787 solid Substances 0.000 claims description 4
239000010813 municipal solid waste Substances 0.000 claims description 2
238000004064 recycling Methods 0.000 claims description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
239000000047 product Substances 0.000 description 9
230000008901 benefit Effects 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000006260 foam Substances 0.000 description 3
238000011084 recovery Methods 0.000 description 3
239000002002 slurry Substances 0.000 description 3
229910000278 bentonite Inorganic materials 0.000 description 2
239000000440 bentonite Substances 0.000 description 2
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
239000012467 final product Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000000654 additive Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000006071 cream Substances 0.000 description 1
239000003599 detergent Substances 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000001914 filtration Methods 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
239000013505 freshwater Substances 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
230000001788 irregular Effects 0.000 description 1
239000011344 liquid material Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000000843 powder Substances 0.000 description 1
239000012254 powdered material Substances 0.000 description 1
239000011343 solid material Substances 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3121—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
- B01F25/53—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is discharged from and reintroduced into a receptacle through a recirculation tube, into which an additional component is introduced

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Dispersion Chemistry (AREA)

CA002198671A 1997-02-27 1997-02-27 Melangeur a cisaillements multiples Expired - Lifetime CA2198671C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA002198671A CA2198671C (fr)	1997-02-27	1997-02-27	Melangeur a cisaillements multiples

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA002198671A CA2198671C (fr)	1997-02-27	1997-02-27	Melangeur a cisaillements multiples

Publications (2)

Publication Number	Publication Date
CA2198671A1 CA2198671A1 (fr)	1998-08-27
CA2198671C true CA2198671C (fr)	2004-11-02

Family

ID=4160056

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002198671A Expired - Lifetime CA2198671C (fr)	1997-02-27	1997-02-27	Melangeur a cisaillements multiples

Country Status (1)

Country	Link
CA (1)	CA2198671C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2613537C (fr) *	2005-07-05	2013-12-10	Roger H. Woods Limited	Appareil et procede de solidification de dechets liquides par incorporation d'un produit de traitement sec
CN115400657B (zh) *	2022-08-29	2024-03-22	扬州大学	一种即时制备和喷洒纳米水分散剂的便携移动装置及其使用方法

1997
- 1997-02-27 CA CA002198671A patent/CA2198671C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2198671A1 (fr)	1998-08-27

Legal Events

Date	Code	Title	Description
2001-01-17	EEER	Examination request
2017-05-01	MKEX	Expiry	Effective date: 20170227

Publication	Publication Date	Title
US5779355A (en)	1998-07-14	Mixing apparatus venturi coupled multiple shear mixing apparatus for repairing a liquid-solid slurry
US6533946B2 (en)	2003-03-18	Apparatus and method for recycling drilling slurry
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US4850702A (en)	1989-07-25	Method of blending materials
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US5201150A (en)	1993-04-13	Wet abrasive blasting apparatus using pressurized slurry
CA2216045C (fr)	2003-09-09	Appareil et methode pour la preparation de boues liquide/solide
US20040008571A1 (en)	2004-01-15	Apparatus and method for accelerating hydration of particulate polymer
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CN101309744B (zh)	2012-12-05	优化混合过程的方法和装置
KR20000076440A (ko)	2000-12-26	유조선 내 오일 화물 슬러지를 감소시키는 방법
US4915505A (en)	1990-04-10	Blender apparatus
CA2198671C (fr)	2004-11-02	Melangeur a cisaillements multiples
GB1583389A (en)	1981-01-28	Fluid mixing apparatus
US5653865A (en)	1997-08-05	Method and apparatus for recovering the fuel value of crude oil sludge
US20160367915A1 (en)	2016-12-22	System and Method For Recapturing and Cleaning Fluid
US4235552A (en)	1980-11-25	Fluid mixing system
US12071842B2 (en)	2024-08-27	System and methodology for mixing materials at a wellsite
US6322693B1 (en)	2001-11-27	Waste processing system and related methods