JPS61204639U - - Google Patents
Info
- Publication number
 - JPS61204639U JPS61204639U JP1986073997U JP7399786U JPS61204639U JP S61204639 U JPS61204639 U JP S61204639U JP 1986073997 U JP1986073997 U JP 1986073997U JP 7399786 U JP7399786 U JP 7399786U JP S61204639 U JPS61204639 U JP S61204639U
 - Authority
 - JP
 - Japan
 - Prior art keywords
 - air
 - moisture content
 - temperature
 - product
 - measuring means
 - 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.)
 - Granted
 
Links
- 238000012935 Averaging Methods 0.000 claims description 2
 - XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
 - 238000007605 air drying Methods 0.000 claims 1
 - 239000007921 spray Substances 0.000 claims 1
 
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
 - B01J2/04—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 in a gaseous medium
 
 - 
        
- 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
 - B01J2/06—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 in a liquid medium
 
 - 
        
- C—CHEMISTRY; METALLURGY
 - C05—FERTILISERS; MANUFACTURE THEREOF
 - C05C—NITROGENOUS FERTILISERS
 - C05C9/00—Fertilisers containing urea or urea compounds
 
 - 
        
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
 - F26—DRYING
 - F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
 - F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
 - F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
 
 - 
        
- G—PHYSICS
 - G05—CONTROLLING; REGULATING
 - G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
 - G05D22/00—Control of humidity
 - G05D22/02—Control of humidity characterised by the use of electric means
 
 
Landscapes
- Chemical & Material Sciences (AREA)
 - Organic Chemistry (AREA)
 - Engineering & Computer Science (AREA)
 - Chemical Kinetics & Catalysis (AREA)
 - Physics & Mathematics (AREA)
 - General Engineering & Computer Science (AREA)
 - Mechanical Engineering (AREA)
 - General Physics & Mathematics (AREA)
 - Automation & Control Theory (AREA)
 - Fertilizers (AREA)
 - Glanulating (AREA)
 - Feedback Control In General (AREA)
 - Control Of Non-Electrical Variables (AREA)
 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US41911182A | 1982-09-16 | 1982-09-16 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS61204639U true JPS61204639U (OSRAM) | 1986-12-23 | 
| JPS6318427Y2 JPS6318427Y2 (OSRAM) | 1988-05-24 | 
Family
ID=23660832
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP58167670A Pending JPS5973037A (ja) | 1982-09-16 | 1983-09-13 | プリル化設備用制御システム | 
| JP1986073997U Expired JPS6318427Y2 (OSRAM) | 1982-09-16 | 1986-05-19 | 
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP58167670A Pending JPS5973037A (ja) | 1982-09-16 | 1983-09-13 | プリル化設備用制御システム | 
Country Status (12)
| Country | Link | 
|---|---|
| EP (1) | EP0104021B1 (OSRAM) | 
| JP (2) | JPS5973037A (OSRAM) | 
| KR (1) | KR870000906B1 (OSRAM) | 
| AU (1) | AU563039B2 (OSRAM) | 
| BR (1) | BR8305109A (OSRAM) | 
| CA (1) | CA1206229A (OSRAM) | 
| DE (1) | DE3368392D1 (OSRAM) | 
| ES (1) | ES525643A0 (OSRAM) | 
| HK (1) | HK95387A (OSRAM) | 
| IN (1) | IN161475B (OSRAM) | 
| MX (1) | MX155498A (OSRAM) | 
| SG (1) | SG61587G (OSRAM) | 
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| GB2167063A (en) * | 1984-11-17 | 1986-05-21 | Tanabe Seiyaku Co | 6 or 9-chloro-1, 5-benzothiazepine derivatives | 
| US4750434A (en) * | 1987-09-16 | 1988-06-14 | Shell Oil Company | Mill/dryer gas temperature control | 
| JP2002346654A (ja) * | 2001-05-18 | 2002-12-03 | Zexel Valeo Climate Control Corp | プレス装置 | 
| JP2012200657A (ja) | 2011-03-24 | 2012-10-22 | Mitsubishi Heavy Ind Ltd | 脱硫排液からの脱水濾液の噴霧乾燥装置、排ガス処理システム及び方法 | 
| JP6352005B2 (ja) * | 2014-03-11 | 2018-07-04 | 住友電工ハードメタル株式会社 | 造粒装置および造粒方法 | 
| EP4545507A1 (en) * | 2023-10-26 | 2025-04-30 | Yara International ASA | Prilling tower and method for producing urea-based prills | 
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US1782054A (en) * | 1927-09-01 | 1930-11-18 | Ind Spray Drying Corp | Method and apparatus for processing materials by means of gases | 
| USRE19556E (en) * | 1927-10-03 | 1935-04-30 | Method of controlling character | |
| US2653391A (en) * | 1951-02-01 | 1953-09-29 | Phillips Petroleum Co | Method for drying ammonium nitrate and like materials | 
| US3261105A (en) * | 1962-10-29 | 1966-07-19 | Phillips Petroleum Co | Drying ammonium nitrate prills | 
| US4263091A (en) * | 1980-01-25 | 1981-04-21 | Phillips Petroleum Company | Fluid flow control | 
- 
        1983
        
- 1983-08-30 KR KR1019830004039A patent/KR870000906B1/ko not_active Expired
 - 1983-09-02 AU AU18642/83A patent/AU563039B2/en not_active Ceased
 - 1983-09-05 IN IN1077/CAL/83A patent/IN161475B/en unknown
 - 1983-09-07 EP EP83305204A patent/EP0104021B1/en not_active Expired
 - 1983-09-07 DE DE8383305204T patent/DE3368392D1/de not_active Expired
 - 1983-09-13 JP JP58167670A patent/JPS5973037A/ja active Pending
 - 1983-09-14 CA CA000436682A patent/CA1206229A/en not_active Expired
 - 1983-09-14 MX MX198703A patent/MX155498A/es unknown
 - 1983-09-15 ES ES525643A patent/ES525643A0/es active Granted
 - 1983-09-15 BR BR8305109A patent/BR8305109A/pt not_active IP Right Cessation
 
 - 
        1986
        
- 1986-05-19 JP JP1986073997U patent/JPS6318427Y2/ja not_active Expired
 
 - 
        1987
        
- 1987-07-30 SG SG615/87A patent/SG61587G/en unknown
 - 1987-12-17 HK HK953/87A patent/HK95387A/xx unknown
 
 
Also Published As
| Publication number | Publication date | 
|---|---|
| EP0104021A3 (en) | 1985-01-16 | 
| MX155498A (es) | 1988-03-18 | 
| CA1206229A (en) | 1986-06-17 | 
| AU563039B2 (en) | 1987-06-25 | 
| JPS5973037A (ja) | 1984-04-25 | 
| KR870000906B1 (ko) | 1987-05-06 | 
| EP0104021A2 (en) | 1984-03-28 | 
| ES8503141A1 (es) | 1985-02-01 | 
| ES525643A0 (es) | 1985-02-01 | 
| JPS6318427Y2 (OSRAM) | 1988-05-24 | 
| HK95387A (en) | 1987-12-24 | 
| SG61587G (en) | 1987-10-23 | 
| AU1864283A (en) | 1984-03-22 | 
| BR8305109A (pt) | 1984-04-24 | 
| DE3368392D1 (en) | 1987-01-29 | 
| KR840005976A (ko) | 1984-11-21 | 
| EP0104021B1 (en) | 1986-12-17 | 
| IN161475B (OSRAM) | 1987-12-12 | 
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