[go: up one dir, main page]

BR7202256D0 - Processo para preparar granulos partindo de uma substancia fundida ou liquida e aparelho empregado no processo - Google Patents

Processo para preparar granulos partindo de uma substancia fundida ou liquida e aparelho empregado no processo

Info

Publication number
BR7202256D0
BR7202256D0 BR2256/72A BR225672A BR7202256D0 BR 7202256 D0 BR7202256 D0 BR 7202256D0 BR 2256/72 A BR2256/72 A BR 2256/72A BR 225672 A BR225672 A BR 225672A BR 7202256 D0 BR7202256 D0 BR 7202256D0
Authority
BR
Brazil
Prior art keywords
melted
liquid substance
prepare granules
appliance employed
appliance
Prior art date
Application number
BR2256/72A
Other languages
English (en)
Portuguese (pt)
Inventor
G Willians
A Rhynes
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR7202256D0 publication Critical patent/BR7202256D0/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02Processes 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
    • B01J2/06Processes 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/02Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
  • Peptides Or Proteins (AREA)
BR2256/72A 1971-04-16 1972-04-14 Processo para preparar granulos partindo de uma substancia fundida ou liquida e aparelho empregado no processo BR7202256D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13465171A 1971-04-16 1971-04-16

Publications (1)

Publication Number Publication Date
BR7202256D0 true BR7202256D0 (pt) 1973-05-15

Family

ID=22464327

Family Applications (1)

Application Number Title Priority Date Filing Date
BR2256/72A BR7202256D0 (pt) 1971-04-16 1972-04-14 Processo para preparar granulos partindo de uma substancia fundida ou liquida e aparelho empregado no processo

Country Status (15)

Country Link
AR (1) AR196609A1 (bg)
AU (1) AU462450B2 (bg)
BE (1) BE782122A (bg)
BR (1) BR7202256D0 (bg)
CA (1) CA983228A (bg)
CS (1) CS161944B2 (bg)
DE (1) DE2218113A1 (bg)
ES (1) ES401775A1 (bg)
FR (1) FR2133790A1 (bg)
GB (1) GB1369719A (bg)
HU (1) HU166385B (bg)
IT (1) IT954437B (bg)
NL (1) NL7204946A (bg)
PL (1) PL83832B1 (bg)
ZA (1) ZA722324B (bg)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1096661B (it) * 1978-06-13 1985-08-26 Montedison Spa Procedimento per la preparazione di prodotti in forma sferoidale solidi a temperatura ambiente
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
DE4424998C2 (de) * 1994-07-15 1996-06-20 Vorlop Klaus Dieter Verfahren zur Herstellung von Teilchen aus einem flüssigen Medium
US5801453A (en) * 1996-06-11 1998-09-01 United Technologies Corporation Process for preparing spherical energetic compounds
DE19906509C1 (de) * 1999-02-17 2000-11-23 Vorlop Klaus Dieter Verfahren und Vorrichtung zur Herstellung von festen Teilchen aus einem flüssigen Medium

Also Published As

Publication number Publication date
CS161944B2 (bg) 1975-06-10
IT954437B (it) 1973-08-30
PL83832B1 (bg) 1976-02-28
HU166385B (bg) 1975-03-28
FR2133790A1 (bg) 1972-12-01
NL7204946A (bg) 1972-10-18
BE782122A (fr) 1972-10-16
ZA722324B (en) 1972-12-27
ES401775A1 (es) 1975-11-01
AU462450B2 (en) 1975-06-09
AU4116072A (en) 1973-10-18
DE2218113A1 (de) 1972-10-26
GB1369719A (en) 1974-10-09
CA983228A (en) 1976-02-10
AR196609A1 (es) 1974-02-12

Similar Documents

Publication Publication Date Title
BR7200338D0 (pt) Misturas termoplasticas e processo de preparacao das mesmas
BE787198A (fr) Composes et melanges nematiques
BR7209017D0 (pt) Pista de mancal conjunto e processo para fabricar a referida pista
BR7505553A (pt) Recipiente plastico coberto e processo para manufaturar o mesmo
CH543372A (de) Vorrichtung zur Aufbereitung und zum Strangpressen von Kunststoffen
BR7208700D0 (pt) Processo de tratamento de um material de alimentacao liquida
BR7204610D0 (pt) Aparelho para filtracao de fluidos e processo para filtracao de fluidos por gravidade
BR7108603D0 (pt) Composicao e produtos
IT943557B (it) Sostanze per rendere ininfiammabi li le materie plastiche sintetiche e processo per la loro fabbricazio ne
BR7208467D0 (pt) Processo para distribuir material ou vidro fundido aparelho para executar o processo de distribuir material fundido e processo de produzir vidro isento de estrias
BR7307487D0 (pt) Adsorvente e processo para obtencao do mesmo
BR7103178D0 (pt) Composicao liquida para enxaguar e amaciar a roupa
BR7408414D0 (pt) Processo de polimerizacao e recipiente de polimerizacao empregado no processo
BR7206051D0 (pt) Composicao polimerica e processo para a producao de uma poliamida contida nesta composicao
BR7202256D0 (pt) Processo para preparar granulos partindo de uma substancia fundida ou liquida e aparelho empregado no processo
BR7304238D0 (pt) Composicao de resina sintetica e processo para aplicacao das mesmas
BR7205465D0 (pt) Processo para a preparacao de 1-fenil-2-imino-imidazolidinas e composicao repulsora de passaros
BR7205045D0 (pt) Aperfeicoamento em aparelho e processo de triturar solido
BR7405077D0 (pt) Recipiente termoplastico e processo para fabrica-lo
BR7200322D0 (pt) Processo para o tratamento de materiais comestiveis em particulas e aparelho para sua realizacao
BR7209204D0 (pt) Processo para clarificar caldos e aparelho usado para o mesmo
BR6912088D0 (pt) Processo de aglomerar materiais finamente divididos
BR7019293D0 (pt) Processo para a preparacao de composicoes e dispositivos electro-opticos
SE398339B (sv) Aktiverad flytande kokskomposition samt sett att framstella densamma
CH539359A (de) Vorrichtung zur Sichtanzeige von Zeichen