GB1209886A - Improvements in or relating to prilling towers - Google Patents

Improvements in or relating to prilling towers

Info

Publication number
GB1209886A
GB1209886A GB5148/69A GB514869A GB1209886A GB 1209886 A GB1209886 A GB 1209886A GB 5148/69 A GB5148/69 A GB 5148/69A GB 514869 A GB514869 A GB 514869A GB 1209886 A GB1209886 A GB 1209886A
Authority
GB
United Kingdom
Prior art keywords
walls
plastics
jan
relating
polyvinyl chloride
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
GB5148/69A
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.)
Kemanord AB
Original Assignee
Fosfatbolaget AB
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 Fosfatbolaget AB filed Critical Fosfatbolaget AB
Publication of GB1209886A publication Critical patent/GB1209886A/en
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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Fertilizers (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
GB5148/69A 1968-01-30 1969-01-30 Improvements in or relating to prilling towers Expired GB1209886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1234/68A SE319161B (https=) 1968-01-30 1968-01-30

Publications (1)

Publication Number Publication Date
GB1209886A true GB1209886A (en) 1970-10-21

Family

ID=20257834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5148/69A Expired GB1209886A (en) 1968-01-30 1969-01-30 Improvements in or relating to prilling towers

Country Status (7)

Country Link
US (1) US3615142A (https=)
BR (1) BR6905921D0 (https=)
CH (1) CH528298A (https=)
DE (1) DE1904326C3 (https=)
GB (1) GB1209886A (https=)
IE (1) IE32944B1 (https=)
SE (1) SE319161B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002500558A (ja) * 1997-05-30 2002-01-08 カボット、コーポレーション 実質的に球状のリオゲルおよびエーロゲルの製造法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819310A (en) * 1971-01-08 1974-06-25 I Mavrovic Apparatus for prilling urea
US4028447A (en) * 1973-04-26 1977-06-07 Agway, Inc. Method of prilling material
US4086346A (en) * 1974-04-06 1978-04-25 Bayer Aktiengesellschaft Preparation of melt-sprayed spherical phenacetin granules
EP0597163A1 (en) * 1992-11-12 1994-05-18 Niro Holding A/S An atomizer wheel assembly
DE19648798C2 (de) * 1996-11-26 1998-11-19 Hoechst Ag Verfahren zur Herstellung von organisch modifizierten Aerogelen durch Oberflächenmodifikation des wäßrigen Gels (ohne vorherigen Lösungsmitteltausch) und anschließender Trocknung
DE19718741A1 (de) 1997-05-02 1998-11-05 Hoechst Ag Verfahren zur Kompaktierung von Aerogelen
DE19718740A1 (de) 1997-05-02 1998-11-05 Hoechst Ag Verfahren zur Granulierung von Aerogelen
DE19722738A1 (de) * 1997-05-30 1998-12-03 Hoechst Ag Verfahren zur Herstellung von im wesentlichen kugelförmigen Lyogelen sowie Aerogelen
DE19756633A1 (de) 1997-12-19 1999-06-24 Hoechst Ag Verfahren zur unterkritischen Trocknung von Lyogelen zu Aerogelen
DE19801004A1 (de) 1998-01-14 1999-07-15 Cabot Corp Verfahren zur Herstellung von im wesentlichen kugelförmigen Lyogelen in wasserunlöslichen Silylierungsmitteln
EP1093486B1 (de) * 1998-06-05 2004-08-04 Cabot Corporation Nanoporöse interpenetrierende organisch-anorganische netzwerke
RU2166989C2 (ru) * 1999-06-29 2001-05-20 Сахаров Владимир Николаевич Устройство для гранулирования жидких материалов
CN103485574B (zh) * 2013-10-08 2015-11-18 贵州开磷建设集团有限公司 一种造粒塔塔顶钢筋混凝土结构施工方法
CN107051326A (zh) * 2017-06-07 2017-08-18 四川施利旺农业科技开发有限公司 复合肥造粒塔体、复合肥造粒设备以及复合肥造粒方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134204B (de) * 1958-12-06 1962-08-02 Yawata Iron & Steel Co Pelletisiervorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002500558A (ja) * 1997-05-30 2002-01-08 カボット、コーポレーション 実質的に球状のリオゲルおよびエーロゲルの製造法

Also Published As

Publication number Publication date
IE32944B1 (en) 1974-01-23
BR6905921D0 (pt) 1973-02-27
IE32944L (en) 1969-07-30
SE319161B (https=) 1970-01-12
CH528298A (de) 1972-09-30
DE1904326B2 (de) 1972-11-09
US3615142A (en) 1971-10-26
DE1904326A1 (de) 1969-09-25
DE1904326C3 (de) 1973-07-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years