GB1247771A - Improvements in apparatus for the continuous crystallization of precipitation of at least one solute in solution in a solvent - Google Patents

Improvements in apparatus for the continuous crystallization of precipitation of at least one solute in solution in a solvent

Info

Publication number
GB1247771A
GB1247771A GB7426/69A GB742669A GB1247771A GB 1247771 A GB1247771 A GB 1247771A GB 7426/69 A GB7426/69 A GB 7426/69A GB 742669 A GB742669 A GB 742669A GB 1247771 A GB1247771 A GB 1247771A
Authority
GB
United Kingdom
Prior art keywords
liquor
crystals
basket
elements
pipe
Prior art date
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
GB7426/69A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Publication of GB1247771A publication Critical patent/GB1247771A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0006—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the plate-like or laminated conduits being enclosed within a pressure vessel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0018—Evaporation of components of the mixture to be separated
    • 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
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/25—Decant, press, centrifuge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Centrifugal Separators (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB7426/69A 1968-02-20 1969-02-11 Improvements in apparatus for the continuous crystallization of precipitation of at least one solute in solution in a solvent Expired GB1247771A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR140468 1968-02-20
FR6900106A FR2028623A6 (de) 1968-02-20 1969-01-08

Publications (1)

Publication Number Publication Date
GB1247771A true GB1247771A (en) 1971-09-29

Family

ID=26181812

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7426/69A Expired GB1247771A (en) 1968-02-20 1969-02-11 Improvements in apparatus for the continuous crystallization of precipitation of at least one solute in solution in a solvent

Country Status (8)

Country Link
US (1) US3616835A (de)
AT (1) AT309391B (de)
BE (1) BE728588A (de)
CH (1) CH491657A (de)
DE (1) DE1908252A1 (de)
FR (2) FR1583698A (de)
GB (1) GB1247771A (de)
NL (1) NL6902624A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724522A (en) * 1971-05-10 1973-04-03 Boeing Co Constant velocity uniform flow evaporator header
US4372996A (en) * 1972-05-09 1983-02-08 Massachusetts Institute Of Technology Method for metallizing aluminum pads of an integrated circuit chip
US4106555A (en) * 1976-10-21 1978-08-15 Yvan Quintal Ground heat exchanger
US4671856A (en) * 1984-04-26 1987-06-09 Superstill Technology, Inc. Method for recyclying energy in counterflow heat exchange and distillation
US4769113A (en) * 1982-09-02 1988-09-06 Superstill Technology, Inc. Method for recycling energy in counterflow heat exchange and distillation
US4869067A (en) * 1982-09-02 1989-09-26 Superstill Corporation Method of generating power
FR2552340B1 (fr) * 1983-09-28 1988-02-19 Swenson Sa Procede et dispositif de cristallisation a recyclage axial de niveau reglable
US5340443A (en) * 1988-08-26 1994-08-23 Aquamax Oy Distillation apparatus with paired membrane units
DE102013225720A1 (de) * 2013-05-23 2014-11-27 Siemens Aktiengesellschaft Abtrenneinheit sowie Verfahren zur Abtrennung von Salzen aus einem Waschmedium
CN105597646B (zh) * 2015-11-20 2017-08-01 如皋市中如化工有限公司 单氰胺水解脱溶系统装置
CN107053453B (zh) * 2017-04-19 2019-03-01 宁波北新建材有限公司 一种石膏板生产线原料冷却球磨一体化系统
CN108759548A (zh) * 2018-07-18 2018-11-06 北京化工大学 一种嵌有增强骨架轴芯的螺旋扭带
CN115414685B (zh) * 2022-07-22 2024-02-20 广西糖业集团大新制糖有限公司 一种三效汁汽升温系统
CN116391478A (zh) * 2023-05-06 2023-07-07 海南大学三亚南繁研究院 一种可调节种植间距的瓜类作物幼苗栽种装置

Also Published As

Publication number Publication date
US3616835A (en) 1971-11-02
FR1583698A (de) 1969-11-28
CH491657A (fr) 1970-06-15
BE728588A (de) 1969-08-01
NL6902624A (de) 1969-08-22
FR2028623A6 (de) 1970-10-09
DE1908252A1 (de) 1969-09-11
AT309391B (de) 1973-08-10

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