JPS62136236A - Preparation of granular substance by spray drying - Google Patents

Preparation of granular substance by spray drying

Info

Publication number
JPS62136236A
JPS62136236A JP27868685A JP27868685A JPS62136236A JP S62136236 A JPS62136236 A JP S62136236A JP 27868685 A JP27868685 A JP 27868685A JP 27868685 A JP27868685 A JP 27868685A JP S62136236 A JPS62136236 A JP S62136236A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
oil
container
granular substance
high temp
dried
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.)
Pending
Application number
JP27868685A
Inventor
Shuzo Nakazono
Original Assignee
Murai Tsugio
Shuzo Nakazono
Satou Tei
Tanpaku Shigen Kaihatsu Kk
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

Links

Abstract

PURPOSE: To obtain a granular substance having a uniform particle size within a short time by a small capacity container, by a method wherein a raw liquid to be treated is dispersed throughout the high temp. oil in a drying container by spraying to be dried and, subsequently, the dried substance is taken out by centrifugal separation.
CONSTITUTION: High temp. oil such as animal oil is received in a drying container and, subsequently, a raw liquid to be treated is sprayed from a spray device 3 to be dispersed throughout the high temp. oil. The sprayed and dispersed liquid droplets do not easily generate gravitational sedimentation unlike that in air and the re-bonding between the dispersed liquid droplets is prevented. Thus dispersed liquid droplets are dried by high temp. oil to be formed into a granular substance. Therefore, the granular substance is adhered to the inner wall of the container using the centrifugal separator provided in the container and scraped out to the outside. By this method, the granular substance for a high quality ceramics press body is prepared at inexpensive equipment cost.
COPYRIGHT: (C)1987,JPO&Japio
JP27868685A 1985-12-10 1985-12-10 Preparation of granular substance by spray drying Pending JPS62136236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27868685A JPS62136236A (en) 1985-12-10 1985-12-10 Preparation of granular substance by spray drying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27868685A JPS62136236A (en) 1985-12-10 1985-12-10 Preparation of granular substance by spray drying

Publications (1)

Publication Number Publication Date
JPS62136236A true true JPS62136236A (en) 1987-06-19

Family

ID=17600757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27868685A Pending JPS62136236A (en) 1985-12-10 1985-12-10 Preparation of granular substance by spray drying

Country Status (1)

Country Link
JP (1) JPS62136236A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54163798A (en) * 1978-03-06 1979-12-26 Uop Inc Manufacture of spherical alumina particle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54163798A (en) * 1978-03-06 1979-12-26 Uop Inc Manufacture of spherical alumina particle

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