NO137274C - Fremgangsm}te for granulering av pulvermateriale, s{rlig karbamid - Google Patents

Fremgangsm}te for granulering av pulvermateriale, s{rlig karbamid

Info

Publication number
NO137274C
NO137274C NO742961A NO742961A NO137274C NO 137274 C NO137274 C NO 137274C NO 742961 A NO742961 A NO 742961A NO 742961 A NO742961 A NO 742961A NO 137274 C NO137274 C NO 137274C
Authority
NO
Norway
Prior art keywords
granulation
procedures
powder material
especially urban
urban
Prior art date
Application number
NO742961A
Other languages
English (en)
Norwegian (no)
Other versions
NO742961L (de
NO137274B (no
Inventor
Bjoern Staffan Artur Hamrin
Original Assignee
Supra 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 Supra Ab filed Critical Supra Ab
Publication of NO742961L publication Critical patent/NO742961L/no
Publication of NO137274B publication Critical patent/NO137274B/no
Publication of NO137274C publication Critical patent/NO137274C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092—Dyes in solid form
    • C09B67/0095—Process features in the making of granulates
    • 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
    • B01J2/14—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating dishes or pans
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizers (AREA)
  • Glanulating (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO742961A 1973-08-17 1974-08-16 Fremgangsm}te for granulering av pulvermateriale, s{rlig karbamid NO137274C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7311222A SE377768B (de) 1973-08-17 1973-08-17

Publications (3)

Publication Number Publication Date
NO742961L NO742961L (de) 1975-03-17
NO137274B NO137274B (no) 1977-10-24
NO137274C true NO137274C (no) 1978-02-01

Family

ID=20318260

Family Applications (1)

Application Number Title Priority Date Filing Date
NO742961A NO137274C (no) 1973-08-17 1974-08-16 Fremgangsm}te for granulering av pulvermateriale, s{rlig karbamid

Country Status (9)

Country Link
JP (1) JPS5087968A (de)
DE (1) DE2436863A1 (de)
DK (1) DK412174A (de)
FI (1) FI229574A (de)
FR (1) FR2240758A1 (de)
GB (1) GB1448031A (de)
NL (1) NL7410275A (de)
NO (1) NO137274C (de)
SE (1) SE377768B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008083A1 (de) * 1978-08-15 1980-02-20 Ciba-Geigy Ag Verfahren zur Herstellung von Granulaten schwerschmelzbarer Zusatzstoffe für Kunststoffe, insbesondere von Pigmenten, durch thermische Rollgranulierung und die so erhaltenen Granulate
US4564505A (en) * 1984-03-09 1986-01-14 Alfrey Norval K Process and apparatus for simultaneous material granulation and classification
DE60003726T2 (de) * 2000-01-12 2004-06-03 Niro A/S Verfahren und vorrichtung zur pulveragglomeration
CA2664116A1 (en) * 2006-09-29 2008-04-10 Basf Se Process for the continuous granulation of fertilizers
JP4820799B2 (ja) * 2007-10-30 2011-11-24 富士夫 堀 容器回転型造粒装置及び造粒システム

Also Published As

Publication number Publication date
DE2436863A1 (de) 1975-02-20
DK412174A (de) 1975-04-21
FR2240758A1 (de) 1975-03-14
NO742961L (de) 1975-03-17
NO137274B (no) 1977-10-24
SE377768B (de) 1975-07-28
GB1448031A (en) 1976-09-02
SE7311222L (de) 1975-02-18
FI229574A (de) 1975-02-18
NL7410275A (nl) 1975-02-19
JPS5087968A (de) 1975-07-15

Similar Documents

Publication Publication Date Title
SE423597B (sv) Forfarande for framstellning av en selektivt adsorberande partikel
AT342188B (de) Inhalator fur pulverformige substanzen
SE418190B (sv) Forfarande for framstellning av hydrauliska organopolysiloxanelaster
SE399575B (sv) Bandmaterial for vegytemarkering
SE419981B (sv) Forfarande for framstellning av 1alfa-hydroxi-vitamin d-derivat
SE453667B (sv) Forfarande for framstellning av polyeterimider
EG11365A (en) Insecticides compounds of n-aminosulfenylated of carbofuran derivatives
BR7406198D0 (pt) Compostos ligaveis transversalmente
SE407233B (sv) Forfarande for separering av kolvetematerial
DK140813B (da) Anlæg til kalcinering af pulverformet materiale.
SE7509085L (sv) Anordning for kontinuerlig tillredning av kornigt material.
NO741223L (no) Fremgangsmåte for fremstilling av 6-deoksytetracykliner.
NO139212C (no) Fremgangsmaate ved fremstilling av amorft, vannfritt si02-materiale
SE415952B (sv) Forfarande for framstellning av halvfuktigt fodermedel for katter
NO141471C (no) Fremgangsmaate for fremstilling av svartkrutt
NO138056C (no) Fremgangsmaate for fremstilling av dyrefor.
NO137274C (no) Fremgangsm}te for granulering av pulvermateriale, s{rlig karbamid
FI56130B (fi) Saett och anordning foer separering av granuler fraon pulveriserat material
SE421313B (sv) Forfarande for framstellning av 2-(fenoxialkyltio)-5-nitroimidazoler
SE399146B (sv) Anordning for beredning av sterilt, eluerbart, radioaktivt material
SE421129B (sv) Forfarande for framstellning av poly-n-alkyl-iminoalaner
NO145094C (no) Fremgangsmaate til fremstilling av et aluminium-oksyd-karbidmateriale.
NO140288C (no) Fremgangsmaate for kontinuerlig fremstilling av metallbaand, -strimler o.l. av et pulvermateriale
IT1020090B (it) Metodo di granulazione di polvere fine igroscopica
SE401506B (sv) Forfarande for framstellning av bifenylyletrar