BR8600408A - Processo para a dissociacao de dispersoes estaveis - Google Patents

Processo para a dissociacao de dispersoes estaveis

Info

Publication number
BR8600408A
BR8600408A BR8600408A BR8600408A BR8600408A BR 8600408 A BR8600408 A BR 8600408A BR 8600408 A BR8600408 A BR 8600408A BR 8600408 A BR8600408 A BR 8600408A BR 8600408 A BR8600408 A BR 8600408A
Authority
BR
Brazil
Prior art keywords
stable dispersions
dissociation
lignin
precipitated
acidification
Prior art date
Application number
BR8600408A
Other languages
English (en)
Inventor
Johannes Scholler
Eugen Edel
Josef Dr Feckl
Original Assignee
Md Organocell
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 Md Organocell filed Critical Md Organocell
Publication of BR8600408A publication Critical patent/BR8600408A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Processing Of Solid Wastes (AREA)
  • Silicon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Disintegrating Or Milling (AREA)
  • Colloid Chemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
BR8600408A 1985-02-01 1986-01-31 Processo para a dissociacao de dispersoes estaveis BR8600408A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3503414A DE3503414C2 (de) 1985-02-01 1985-02-01 Verfahren zur Spaltung von stabilen Dispersionen

Publications (1)

Publication Number Publication Date
BR8600408A true BR8600408A (pt) 1986-10-14

Family

ID=6261408

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8600408A BR8600408A (pt) 1985-02-01 1986-01-31 Processo para a dissociacao de dispersoes estaveis

Country Status (4)

Country Link
EP (1) EP0191294B1 (pt)
AT (1) ATE82147T1 (pt)
BR (1) BR8600408A (pt)
DE (1) DE3503414C2 (pt)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE509500C (de) * 1924-02-15 1930-10-09 J D Riedel E De Haeen A G Verfahren zur fraktionierten Trennung von Suspensionen und Emulsionen chemisch einheitlicher Stoffe nach Teilchengroesse durch Sedimentation, Aufrahmung oder Zentrifugierung
DE2411932A1 (de) * 1974-03-13 1975-09-25 Heinrich Prof Dr Kraut Verfahren zur aufsaugung von oelen von wasserflaechen und festen oberflaechen
SU626112A1 (ru) * 1976-09-13 1978-09-30 Всесоюзный Научно-Исследовательский Институт По Сбору,Подготовке И Транспорту Нефти И Нефтепродуктов Состав дл обезвоживани и обессоливани нефти

Also Published As

Publication number Publication date
EP0191294B1 (de) 1992-11-11
DE3503414C2 (de) 1986-11-20
EP0191294A2 (de) 1986-08-20
DE3503414A1 (de) 1986-08-07
ATE82147T1 (de) 1992-11-15
EP0191294A3 (en) 1988-08-10

Similar Documents

Publication Publication Date Title
ES2159286T3 (es) Procedimiento para el tratamiento de suspensiones de desperdicios.
DE3678364D1 (de) Verwendung von salzen wasserloeslicher naphthalinsulfonsaeure-formaldehydkondensate als zusatzmittel fuer anorganische bindemittel und baustoff.
BR8603233A (pt) Processo para a producao de aglomerados resistentes a lixiviacao
ES2013798A6 (es) Emulsiones viscosas de hidrocarburos-en-agua y procedimiento para su produccion.
FI880005A0 (fi) Vattenhaltiga dispersioner, foerfarande foer framstaellning samt anvaendning av dessa som hydrofoberingsmedel.
GB2283016A (en) Scavenging of hydrogen sulphide
GB1430443A (en) Method and apparatus for paint waste disposal
BR8600408A (pt) Processo para a dissociacao de dispersoes estaveis
PT95554A (pt) Processo para o tratamento de residuos perigosos
ATE40066T1 (de) Vorrichtung zum spalten eines befestigers (mutter).
AU4713289A (en) Process for preparing sulphonated dispersants
DE59301347D1 (de) Verfahren zur entsorgung von asbest oder asbesthaltigen stoffen
DK409683D0 (da) Kul-vandblandinger
CA2059529A1 (en) Treatment of fibrous materials
GB1443256A (en) Push-on handle
GB2018615A (en) Removal of acid gases from gas mixtures by washing
JPS56125486A (en) Additive for deliming and granulation
ES2052592T3 (es) Reactivo quimico y proceso para la evacuacion de residuos.
NO861755L (no) Blanding for liming av papir.
JPS5341874A (en) Cutting apparatus
ATE59797T1 (de) Anlage zur verwertung von muell.
SU841375A1 (ru) Способ переработки эвдиалитового концентрата
KR870006175A (ko) 폐윤활유 정제방법
SU1520867A1 (ru) Способ переработки вольфрамитовых концентратов
JPS5316007A (en) Method of dispersing pulverulent coal into petroleum

Legal Events

Date Code Title Description
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 31/01/2001