PE20210008A1 - Esterquats para la flotacion de menas y minerales no sulfidicos, y metodo - Google Patents

Esterquats para la flotacion de menas y minerales no sulfidicos, y metodo

Info

Publication number
PE20210008A1
PE20210008A1 PE2020000504A PE2020000504A PE20210008A1 PE 20210008 A1 PE20210008 A1 PE 20210008A1 PE 2020000504 A PE2020000504 A PE 2020000504A PE 2020000504 A PE2020000504 A PE 2020000504A PE 20210008 A1 PE20210008 A1 PE 20210008A1
Authority
PE
Peru
Prior art keywords
carbon atoms
group
double bonds
esterquats
formula
Prior art date
Application number
PE2020000504A
Other languages
English (en)
Inventor
Matthias Arndt
Klaus-Ulrich Pedain
Pia Mueller
Ramirez Gemma Solduga
Yves Schunk
Jozef Kochan
Original Assignee
Clariant Int Ltd
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 Clariant Int Ltd filed Critical Clariant Int Ltd
Publication of PE20210008A1 publication Critical patent/PE20210008A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/01—Organic compounds containing nitrogen
    • B03D1/011—Quaternary ammonium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/01—Organic compounds containing nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
    • B03D2203/04—Non-sulfide ores
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C219/08—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the hydroxy groups esterified by a carboxylic acid having the esterifying carboxyl group bound to an acyclic carbon atom of an acyclic unsaturated carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)

Abstract

La invencion se refiere a esterquats que se pueden obtener haciendo reaccionar di- o trialcanolaminas con una mezcla de acidos grasos y acidos policarboxilicos, y los esteres obtenidos de este modo se cuaternizan entonces con un agente alquilante, donde las di- o trialcanolaminas corresponden a la formula (I), en la que R1 y R2 representan independientemente uno del otro grupos hidroxialquilo con de 1 a 20 atomos de carbono, grupos hidroxialquenilo con de 2 a 20 atomos de carbono y 1, 2 o 3 dobles enlaces, o productos de adicion de 1 a 20 moles de oxido de etileno sobre un grupo hidroxietilo, y R3 representa hidrogeno , un grupo alquilo con de 1 a 20 atomos de carbono , un grupo alquenilo con de 2 a 20 atomos de carbono y 1, 2 o 3 dobles enlaces, un grupo hidroxialquilo con de 1 a 20 atomos de carbono , un grupo hidroxialquenilo con de 2 a 20 atomos de carbono y 1, 2 o 3 dobles enlaces, o productos de adicion de 1 a 20 moles de oxido de etileno sobre un grupo hidroxietilo; los acidos grasos corresponden a la formula (II), en la que R4 representa un grupo hidrocarbonado alifatico, lineal o ramificado con de 5 a 29 atomos de carbono y 0, 1, 2 o 3 dobles enlaces; y los acidos policarboxilicos corresponden a la formula (III), en la que Y representa un atomo de carbono o un grupo hidrocarbonado alifatico, saturado o insaturado con de 2 a 5 atomos de carbono, teniendo dicho grupo opcionalmente uno o mas grupos hidroxilo, y X representa hidrogeno o un hidroxi- o grupo de acido carboxilico. La invencion tambien se refiere al uso de dichos esterquats como colectores para la flotacion de minerales no sulfidicos.
PE2020000504A 2018-01-16 2018-01-16 Esterquats para la flotacion de menas y minerales no sulfidicos, y metodo PE20210008A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2018/050914 WO2019141343A1 (de) 2018-01-16 2018-01-16 Esterquats zur flotation von nicht-sulfidischen mineralien und erzen und verfahren

Publications (1)

Publication Number Publication Date
PE20210008A1 true PE20210008A1 (es) 2021-01-05

Family

ID=61168052

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2020000504A PE20210008A1 (es) 2018-01-16 2018-01-16 Esterquats para la flotacion de menas y minerales no sulfidicos, y metodo

Country Status (9)

Country Link
US (1) US11596952B2 (es)
EP (1) EP3740319B1 (es)
CA (1) CA3079763C (es)
EA (1) EA038655B1 (es)
FI (1) FI3740319T3 (es)
MX (1) MX2020005410A (es)
PE (1) PE20210008A1 (es)
UA (1) UA123722C2 (es)
WO (1) WO2019141343A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2022323589A1 (en) 2021-08-05 2024-03-21 Clariant International Ltd Use of complex polyester amines and polyester quaternary ammonium compounds as corrosion inhibitors
US11845892B2 (en) 2021-08-05 2023-12-19 Clariant International Ltd Use of complex polyesteramines and polyester polyquaternary ammonium compounds as corrosion inhibitors

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE64275C (de) L. J. ODELL in Chicago, County of Cook, State of Illinois, V. St. A Typenstab-Schreibmaschine
US2173448A (en) * 1937-05-17 1939-09-19 Emulsol Corp Preparation of alkylolamine derivatives
DD64275A5 (de) 1967-11-09 1968-10-20 Hoechst Ag Verfahren zur flotation von sylvin aus kali-rohsalzen
DE2547987C2 (de) 1975-10-27 1983-05-26 Henkel KGaA, 4000 Düsseldorf Flotationssammler für Sylvin
US4474619A (en) * 1979-01-25 1984-10-02 The Dow Chemical Company Conditioner for flotation of coal
US4732669A (en) * 1986-07-21 1988-03-22 The Dow Chemical Company Conditioner for flotation of coal
ES2021900A6 (es) 1989-07-17 1991-11-16 Pulcra Sa Procedimiento de obtencion de tensioactivos cationicos derivados de amonio cuaternario con funcion amino-ester.
DE4026184A1 (de) 1990-08-18 1992-02-20 Henkel Kgaa Verfahren zur verminderung des restgehaltes an freiem alkylierungsmittel in waessrigen loesungen kationischer tenside
DE4308792C1 (de) 1993-03-18 1994-04-21 Henkel Kgaa Verfahren zur Herstellung farb- und geruchstabiler quaternierten Fettsäuretriethanolaminester-Salze
DE4409322C1 (de) 1994-03-18 1995-04-06 Henkel Kgaa Verfahren zur Herstellung von Esterquats
DE19602856A1 (de) 1996-01-26 1997-07-31 Henkel Kgaa Biologisch abbaubare Esterquats als Flotationshilfsmittel
US6145667A (en) 1998-05-27 2000-11-14 Cytec Technology Corp. Mineral collector compositions and processes for making and using same
DE602007009632D1 (de) 2007-01-26 2010-11-18 Cognis Ip Man Gmbh Verfahren für die Flotation nichtsulfidischer Mineralien und Erze
EP1949964A1 (en) * 2007-01-26 2008-07-30 Cognis IP Management GmbH Process for the flotation of non-sulfidic minerals and ores
DE102008056338B4 (de) 2008-11-07 2012-02-16 Clariant International Ltd. Flotationsreagenz für silikathaltige Mineralien
EP2576072B1 (en) * 2010-05-28 2015-07-29 Akzo Nobel Chemicals International B.V. Use of quaternary ammonium compounds as collectors in froth flotation processes
MX350294B (es) 2011-10-18 2017-09-04 Cytec Tech Corp Composiciones colectoras y metodos para usarlas.
WO2013092802A1 (en) * 2011-12-20 2013-06-27 Dsm Ip Assets B.V. Hyperbranched polymers
BR112016013120B1 (pt) * 2013-12-18 2020-12-29 Akzo Nobel Chemicals International B.V. composto obtenível pela condensação de pelo menos um poliol tendo 3-4 grupos hidroxila ou um produto alcoxilado destes, método para flotação reversa por espuma para minérios contendo fosfato ou minerais ferruginosos contendo silicato como impurezas, uso de um composto, e polpa
FR3047674B1 (fr) * 2016-02-16 2018-02-16 Arkema France Utilisation d'amines alkoxylees en tant qu'agents collecteurs pour l'enrichissement de minerai

Also Published As

Publication number Publication date
US11596952B2 (en) 2023-03-07
EA038655B1 (ru) 2021-09-29
EP3740319A1 (de) 2020-11-25
BR112020008741A2 (pt) 2020-10-20
FI3740319T3 (fi) 2024-05-23
CA3079763C (en) 2024-04-23
EP3740319B1 (de) 2024-04-03
MX2020005410A (es) 2020-08-13
WO2019141343A1 (de) 2019-07-25
EA202091044A1 (ru) 2020-07-16
UA123722C2 (uk) 2021-05-19
US20200360938A1 (en) 2020-11-19
CA3079763A1 (en) 2019-07-25

Similar Documents

Publication Publication Date Title
MX370023B (es) Composición para mejorar las propiedades de las fibras de cabello.
BR112018010272A2 (pt) sais de amônio de oligoéster e seu uso em composições cosméticas
AR087322A1 (es) Metodo general para preparar agentes tensoactivos basados en acilamido graso
BR112018009885A2 (pt) produção de derivados de olefina graxos através de metátese de olefina
BR112015017869A2 (pt) hidroalquilação aromtática de alquilo para a produção de plastificantes
BR112015032536A2 (pt) uso de n-metil-n- acilglucaminas especiais em agentes de limpeza de pele e agentes de lavagem de louça manual
BR112015032245A2 (pt) uso de n-alquil-n-acilglucaminas especiais para condicionar cabelos em agentes para a lavagem de cabelos
BR112017009601B8 (pt) Derivados de aminoácidos e composição que os compreende
PE20210008A1 (es) Esterquats para la flotacion de menas y minerales no sulfidicos, y metodo
AR076027A1 (es) Metodos e intermediarios para la preparacion de agentes farmaceuticos
BR112016024512A2 (pt) ?processo para produção de ésteres carboxílicos?
ES2723477T3 (es) Procedimiento para producir compuesto de dicetona cíclica
BR112016016232A2 (pt) Composições de polímeros e uso de ésteres alifáticos como plastificantes
BR112019005852A2 (pt) métodos, composições e usos relacionados aos mesmos
AR101879A1 (es) Composición blanqueadora
AR099237A1 (es) Composiciones tensioactivas acuosas
AR087331A1 (es) Composiciones concentradas de agentes tensioactivos basados en acilamido graso
BR112017011737A2 (pt) uso de derivados de óleos vegetais alcoxilados para reduzir o desvio na aplicação de agentes de tratamento de plantas
BR112017025741A2 (pt) composição plastificante e seu uso, composição de polímero
PE20211244A1 (es) Composiciones de esterquat
BR112016016271A2 (pt) Processo para produzir ionômero e ionômero
CL2020001238A1 (es) Esterquats para la flotación de menas y minerales no sulfídicos, y método.
AR086550A1 (es) Composicion de agentes de coalescencia
BR112018009801A2 (pt) métodos para preparar um éster de ácido 3-hidroxipropiônico e um éster de ácido acrílico.
AR094942A1 (es) Métodos para preparar derivados de un ácido graso