FR1564995A - - Google Patents

Info

Publication number
FR1564995A
FR1564995A FR1564995DA FR1564995A FR 1564995 A FR1564995 A FR 1564995A FR 1564995D A FR1564995D A FR 1564995DA FR 1564995 A FR1564995 A FR 1564995A
Authority
FR
France
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
Application number
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1564995A publication Critical patent/FR1564995A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/17—Supported filter elements arranged for inward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/22—Directing the mixture to be filtered on to the filters in a manner to clean the filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Peptides Or Proteins (AREA)
FR1564995D 1967-03-29 1968-03-29 Expired FR1564995A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62674967A 1967-03-29 1967-03-29

Publications (1)

Publication Number Publication Date
FR1564995A true FR1564995A (fr) 1969-04-25

Family

ID=24511684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1564995D Expired FR1564995A (fr) 1967-03-29 1968-03-29

Country Status (6)

Country Link
US (1) US3510266A (fr)
CH (1) CH475015A (fr)
DE (1) DE1769069C3 (fr)
FR (1) FR1564995A (fr)
GB (1) GB1197859A (fr)
NL (1) NL160492C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513536A1 (fr) * 1981-09-30 1983-04-01 Comp Generale Electricite Dispositif de filtration d'un liquide
EP0275607A1 (fr) * 1987-01-21 1988-07-27 Nobel Kemi AB Procédé de préparation de substances cristallines

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318772A (en) * 1973-07-20 1982-03-09 Kragh Loren G Saturated liquor cooling tower
US3996018A (en) * 1974-11-11 1976-12-07 Merck & Co., Inc. Crystallization system and method using crystal fracturing external to a crystallization column
SE468434B (sv) * 1987-01-21 1993-01-18 Nobel Kemi Ab Foerfarande foer rening av hns (2,2',4,4',6,6'- hexanitrostilben) och framstaellning av hnsii
DE3827455A1 (de) * 1988-08-12 1990-02-15 Bayer Ag Verfahren zur stofftrennung durch kuehlkristallisation
DE4228618A1 (de) * 1992-08-28 1994-03-03 Hoechst Ag Reaktor zum Durchführen von chemischen Reaktionen
US6423301B1 (en) * 1999-02-16 2002-07-23 Jeffrey S. Cox Acid resistant film forming dental composition and method of use
US6458339B1 (en) * 2000-02-11 2002-10-01 Charles F. Cox Acid resistant film forming dental composition and method of use
CA2300521C (fr) * 1999-03-15 2004-11-30 Takahiro Kimura Methode et dispositif de production d'hydrates
GB9914398D0 (en) * 1999-06-22 1999-08-18 Bp Exploration Operating Reduction in solids deposition
US8096700B2 (en) * 1999-11-24 2012-01-17 Impulse Devices Inc. Heat exchange system for a cavitation chamber
DE102007020671A1 (de) * 2007-05-01 2008-11-06 Justus-Liebig-Universität Giessen Verfahren und Vorrichtung zum kontaktfreien Materialwachstum in einer strömenden Lösung (FLow suspended solution growth (FSSG))
WO2008157411A1 (fr) * 2007-06-14 2008-12-24 Kansas State University Research Foundation Appareil de précipitation à lit fluidisé
US8820114B2 (en) 2009-03-25 2014-09-02 Pax Scientific, Inc. Cooling of heat intensive systems
US20110048062A1 (en) * 2009-03-25 2011-03-03 Thomas Gielda Portable Cooling Unit
JP2012522204A (ja) * 2009-03-25 2012-09-20 カイティン、インコーポレーテッド 超音速冷却システム
US8505322B2 (en) * 2009-03-25 2013-08-13 Pax Scientific, Inc. Battery cooling
US20110030390A1 (en) * 2009-04-02 2011-02-10 Serguei Charamko Vortex Tube
US20110051549A1 (en) * 2009-07-25 2011-03-03 Kristian Debus Nucleation Ring for a Central Insert
US8365540B2 (en) 2009-09-04 2013-02-05 Pax Scientific, Inc. System and method for heat transfer
DE102010003711B4 (de) * 2010-04-08 2015-04-09 Jesalis Pharma Gmbh Verfahren zur Herstellung kristalliner Wirkstoffpartikel
US9650266B2 (en) * 2014-10-14 2017-05-16 Institute Of Nuclear Energy Research, Atomic Energy Council, Executive Yuan Method of treating suspended solids and heavy metal ions in sewage
CN106630084B (zh) * 2016-11-29 2023-06-23 中冶京诚工程技术有限公司 两级两相流化床自结晶处理高氟、高硬度废水方法及系统
CN107185266A (zh) * 2017-06-07 2017-09-22 合山锌业科技有限公司 二次结晶系统
CN107715815A (zh) * 2017-11-01 2018-02-23 宁波工程学院 一种声波辅助的粒状多晶硅流化床生产装置
CN114377424B (zh) * 2022-01-24 2023-04-14 国家能源集团宁夏煤业有限责任公司 悬浮浓缩蒸发装置
CN114853248B (zh) * 2022-06-06 2023-11-28 江苏博厚环保科技有限公司 一种一体式mvr蒸发系统废水处理工艺
CN116271935B (zh) * 2023-03-16 2024-02-23 福建省德旭新材料有限公司 一种六氟磷酸钠制备用冷却器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE855239C (de) * 1944-01-11 1952-11-10 Emil Fischer Verfahren zur Durchfuehrung von Faellungsreaktionen in verduennten Loesungen, insbesondere bei der Wasseraufbereitung
US2876083A (en) * 1953-06-29 1959-03-03 Prietl Franz Process of producing crystals from particles of crystallizable substance distributedin a liquid
DE1418567A1 (de) * 1960-05-25 1968-10-10 Ajinomoto Kk Verfahren zur kontinuierlichen,optischen Trennung racemischer Gemische der Gultaminsaeure,Glutaminsaeurehydrohalogenide und Glutamate
US3050953A (en) * 1960-10-05 1962-08-28 Phillips Petroleum Co Separation by crystallization
US3266263A (en) * 1962-06-11 1966-08-16 Phillips Petroleum Co Concentration of aqueous solutions by crystallization with sonic defoaming
US3261170A (en) * 1963-05-10 1966-07-19 Phillips Petroleum Co Multi-stage crystallization process and apparatus
US3383180A (en) * 1965-04-16 1968-05-14 Hooker Chemical Corp Crystallization of large particle sized ammonium perchlorate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513536A1 (fr) * 1981-09-30 1983-04-01 Comp Generale Electricite Dispositif de filtration d'un liquide
EP0275607A1 (fr) * 1987-01-21 1988-07-27 Nobel Kemi AB Procédé de préparation de substances cristallines

Also Published As

Publication number Publication date
CH475015A (de) 1969-07-15
US3510266A (en) 1970-05-05
DE1769069B2 (de) 1978-06-22
DE1769069C3 (de) 1979-02-22
NL160492C (nl) 1979-11-15
NL6803641A (fr) 1968-09-30
GB1197859A (en) 1970-07-08
DE1769069A1 (de) 1971-08-12
NL160492B (nl) 1979-06-15

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