ES2638550T3 - Mezclas de fundición que contienen sales de sulfato y/o nitrato y sus usos - Google Patents

Mezclas de fundición que contienen sales de sulfato y/o nitrato y sus usos Download PDF

Info

Publication number
ES2638550T3
ES2638550T3 ES10838065.0T ES10838065T ES2638550T3 ES 2638550 T3 ES2638550 T3 ES 2638550T3 ES 10838065 T ES10838065 T ES 10838065T ES 2638550 T3 ES2638550 T3 ES 2638550T3
Authority
ES
Spain
Prior art keywords
weight
mixtures containing
nitrate salts
containing sulfate
foundry
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.)
Active
Application number
ES10838065.0T
Other languages
English (en)
Inventor
Ralph E. Showman
Sean B. Harmon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ASK Chemicals LLC
Original Assignee
ASK Chemicals LLC
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 ASK Chemicals LLC filed Critical ASK Chemicals LLC
Application granted granted Critical
Publication of ES2638550T3 publication Critical patent/ES2638550T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/162—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents use of a gaseous treating agent for hardening the binder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
    • B22D23/003—Moulding by spraying metal on a surface
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/36—Inorganic materials not provided for in groups C04B14/022 and C04B14/04 - C04B14/34
    • C04B14/365—Gypsum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

Una mezcla de fundición que comprende: (a) agregado de fundición que comprende arena de sílice; y (b) una sal inorgánica en una cantidad entre el 0,25 y el 5 por ciento en peso, basado en el peso del agregado de fundición seleccionada del grupo que consiste en nitrato sódico, potásico, cálcico y magnésico, sales de sulfato sódico, potásico, cálcico y magnésico y mezclas de los mismos; (c) óxido de hierro rojo, en el que la relación en peso de sal de sulfato y/o nitrato a óxido de hierro rojo es de 1:1 a 4:1; y (d) del 0,1 al 5 por ciento en peso, basado en el peso del agregado de fundición de un mezclador.

Description

imagen1
imagen2
imagen3
imagen4

Claims (1)

  1. imagen1
    imagen2
ES10838065.0T 2009-12-16 2010-10-27 Mezclas de fundición que contienen sales de sulfato y/o nitrato y sus usos Active ES2638550T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US286913P 2001-04-30
US28691309P 2009-12-16 2009-12-16
US873803 2010-09-01
US12/873,803 US8426493B2 (en) 2009-12-16 2010-09-01 Foundry mixes containing sulfate and/or nitrate salts and their uses
PCT/US2010/054274 WO2011075221A1 (en) 2009-12-16 2010-10-27 Foundry mixes containing sulfate and/or nitrate salts and their uses

Publications (1)

Publication Number Publication Date
ES2638550T3 true ES2638550T3 (es) 2017-10-23

Family

ID=44141592

Family Applications (3)

Application Number Title Priority Date Filing Date
ES10838064T Active ES2714224T3 (es) 2009-12-16 2010-10-27 Mezclas de fundición que contienen sales de carbonato y sus usos
ES10838065.0T Active ES2638550T3 (es) 2009-12-16 2010-10-27 Mezclas de fundición que contienen sales de sulfato y/o nitrato y sus usos
ES10838066T Active ES2822335T3 (es) 2009-12-16 2010-10-28 Uso de una sal de ácido orgánico para reducir el veteado de una pieza colada de metal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES10838064T Active ES2714224T3 (es) 2009-12-16 2010-10-27 Mezclas de fundición que contienen sales de carbonato y sus usos

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES10838066T Active ES2822335T3 (es) 2009-12-16 2010-10-28 Uso de una sal de ácido orgánico para reducir el veteado de una pieza colada de metal

Country Status (17)

Country Link
US (3) US20110139311A1 (es)
EP (3) EP2513004B1 (es)
JP (5) JP2013514189A (es)
KR (3) KR20120102122A (es)
CN (3) CN102762512A (es)
BR (3) BR112012014676B1 (es)
CA (4) CA3005549A1 (es)
ES (3) ES2714224T3 (es)
HU (2) HUE042635T2 (es)
MX (3) MX344790B (es)
PL (3) PL2513005T3 (es)
PT (2) PT2513005T (es)
RS (1) RS58496B1 (es)
RU (3) RU2566108C2 (es)
UA (3) UA106258C2 (es)
WO (3) WO2011075221A1 (es)
ZA (3) ZA201204329B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5249447B1 (ja) 2012-05-17 2013-07-31 株式会社木村鋳造所 三次元積層造型用の鋳物砂
EP2921243B1 (en) * 2012-11-19 2018-11-07 Sintokogio, Ltd. Sand for casting mold, manufacturing method for sand casting-mold, and core for metal casting
CN106660109B (zh) 2014-06-20 2019-11-19 旭有机材株式会社 铸型的制造方法和铸型
JP6470542B2 (ja) * 2014-10-23 2019-02-13 旭有機材株式会社 積層鋳型の造型方法
CN104942219B (zh) * 2015-07-31 2017-01-18 南昌航空大学 一种适合于水玻璃精密铸造型壳的硬化剂及其制备方法
CA3004367C (en) * 2015-12-18 2022-07-26 ASK Chemicals LLC Molding materials for non-ferrous casting
DE102016211930A1 (de) 2016-06-30 2018-01-04 Wobben Properties Gmbh Schlichtezusammensetzung zur Herstellung von Formüberzügen auf verlorenen Formen bzw. auf Kernen für den Eisen- und Stahlguss
KR102478505B1 (ko) * 2016-12-23 2022-12-15 현대자동차주식회사 알루미늄 주조용 솔트코어 및 이의 제조방법
US10610923B2 (en) * 2017-01-23 2020-04-07 Novis Works, LLC Foundry mix including resorcinol
WO2019027038A1 (ja) * 2017-08-03 2019-02-07 旭有機材株式会社 鋳型材料及びその製造方法、鋳型の製造方法、並びに回収耐火性骨材の再生方法
CN107971451A (zh) * 2017-11-02 2018-05-01 深圳市爱能森科技有限公司 一种基于三元熔盐体系的可溶型芯及其制备方法与应用
JP6910332B2 (ja) * 2018-11-26 2021-07-28 花王株式会社 鋳型造型用粘結剤組成物
DE102019002802A1 (de) * 2019-04-16 2020-10-22 Ask Chemicals Gmbh Schlichtezusammensetzung, Verfahren zur Beschichtung einer Gießform, Verwendung der Schlichtezusammensetzung zur Beschichtung einer Gießform und Gießform
CN112404418A (zh) * 2019-08-22 2021-02-26 冯师金 智能环保铸造壳模生产工艺
CN111154298A (zh) * 2019-12-24 2020-05-15 江阴硕人节能环保科技有限公司 一种防粘涂料及其制备方法和应用

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1078666A (en) * 1964-08-20 1967-08-09 Foseco Int Additives to sand moulds and cores
US3485797A (en) * 1966-03-14 1969-12-23 Ashland Oil Inc Phenolic resins containing benzylic ether linkages and unsubstituted para positions
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
US3804641A (en) * 1972-04-11 1974-04-16 V Bortnik Method of producing foundry moulds and cores
GB1413779A (en) * 1974-05-24 1975-11-12 Tsniitmash Self-hardening moulding mixture of making foundry moulds and cores
US4020027A (en) * 1976-06-14 1977-04-26 The British Cast Iron Research Association Foundry moulding materials
US4391642A (en) * 1979-02-27 1983-07-05 Foseco International Limited Alkali metal silicate binder compositions
US4526219A (en) * 1980-01-07 1985-07-02 Ashland Oil, Inc. Process of forming foundry cores and molds utilizing binder curable by free radical polymerization
US4284121A (en) * 1980-02-28 1981-08-18 Precision Metalsmiths, Inc. Process and materials for making refractory cores
US4321186A (en) * 1980-04-09 1982-03-23 Phillips Petroleum Company Foundry refractory binder
JPS5877738A (ja) * 1981-11-02 1983-05-11 Sumitomo Deyurezu Kk レジンコ−テツドサンド
US4711669A (en) * 1985-11-05 1987-12-08 American Cyanamid Company Method of manufacturing a bonded particulate article by reacting a hydrolyzed amylaceous product and a heterocyclic compound
JPS5970438A (ja) * 1982-10-14 1984-04-20 Osamu Madono シエル中子の崩壊性の改良方法
JPS60180643A (ja) * 1984-02-29 1985-09-14 Nissan Motor Co Ltd 鋳物砂用粘結剤に用いる崩壊助剤
US4750716A (en) * 1986-04-04 1988-06-14 Ashland Oil, Inc. Injection lance
US4977209A (en) * 1987-12-24 1990-12-11 Foseco International Limited Production of articles of bonded particulate material and binder compositions for use therein from phenol-formaldehyde and oxyanion
JP2504638B2 (ja) * 1990-07-05 1996-06-05 花王株式会社 硬化性鋳型製造用添加剤及び鋳型の製造方法
SU1748916A1 (ru) * 1990-09-06 1992-07-23 Челябинский Политехнический Институт Им.Ленинского Комсомола Св зующее дл изготовлени литейных стержней и форм теплового отверждени
JP3092981B2 (ja) * 1991-07-22 2000-09-25 花王株式会社 鋳型用樹脂組成物、鋳型用粘結剤組成物及び鋳型組成物、鋳型の製造法
US5646199A (en) * 1991-07-22 1997-07-08 Kao Corporation Composition for mold
JP2790231B2 (ja) * 1992-10-13 1998-08-27 宇部興産株式会社 崩壊性砂中子の製造方法
US5911269A (en) * 1992-11-16 1999-06-15 Industrial Gypsum Co., Inc. Method of making silica sand molds and cores for metal founding
JP2668641B2 (ja) * 1993-10-05 1997-10-27 正光 三木 鋳物用生型の製造方法
CA2124759A1 (en) * 1993-11-15 1995-05-16 Borden Chemical, Inc. Addition for promotion of bench life extension in a hot box binder system
DK0891954T3 (da) * 1996-12-27 2004-08-09 Iberia Ashland Chem Sa Formsand, som er egnet til fremstilling af kerner og forme
JP3239209B2 (ja) * 1997-05-22 2001-12-17 正光 三木 鋳物用発熱体の製造方法
CN1174103A (zh) * 1997-07-04 1998-02-25 严德富 铸型砂模粘结剂
DE19738755C2 (de) * 1997-09-04 2002-01-17 Ashland Suedchemie Kernfest Phenolharz und Bindemittel für die Herstellung von Formen und Kernen nach dem Phenolharz-Polyurethan-Verfahren
JP4119515B2 (ja) * 1998-03-05 2008-07-16 リグナイト株式会社 鋳型用レジンコーテッドサンド
AT2581U1 (de) * 1998-03-20 1999-01-25 Kaerntner Montanindustrie Ges Verwendung von eisenglimmer bei der herstellung von gussformen
JP2000117415A (ja) * 1998-10-16 2000-04-25 Noritake Co Ltd 鋳型材の除去方法および網目構造金属体の製造方法
US6264740B1 (en) * 1998-12-08 2001-07-24 Mcnulty, Jr. William J. Inorganic cementitious material
US20020035171A1 (en) * 2000-07-28 2002-03-21 Skoglund Michael J. Foundry binder compositions and mixes that contain a divalent sulfur compound
US20020165292A1 (en) * 2001-05-01 2002-11-07 Baker Stephen G. Casting sand cores and expansion control methods therefor
DE10227512B4 (de) * 2002-06-19 2004-07-08 Georg Fischer Gmbh & Co.Kg Verfahren zur Herstellung von Giesskernen oder Formen, sowie nach diesem Verfahren hergestellte Giesskerne oder Formen
CN100379779C (zh) * 2002-10-04 2008-04-09 E&E技术株式会社 非加热固化型粘合剂及使用该粘合剂的成形体的制造方法
US6719835B2 (en) * 2002-11-08 2004-04-13 Wyo-Ben, Inc. Sand casting foundry composition and method using shale as anti-veining agent
JP4323187B2 (ja) * 2003-02-27 2009-09-02 旭有機材工業株式会社 鋳型用有機粘結剤及びこれを用いて得られる鋳物砂組成物並びに鋳型
US20050087323A1 (en) * 2003-10-28 2005-04-28 Thomas Hathaway Foundry casting material composition
US7938169B2 (en) * 2008-06-20 2011-05-10 Prince Minerals, Inc. Anti-veining agent for metal casting

Also Published As

Publication number Publication date
EP2513006A1 (en) 2012-10-24
RU2566108C2 (ru) 2015-10-20
MX2012006584A (es) 2012-09-07
ZA201204328B (en) 2013-02-27
RU2567932C2 (ru) 2015-11-10
CA2783983A1 (en) 2011-06-23
PT2513005T (pt) 2017-11-08
CA2783978A1 (en) 2011-06-23
CA2783984A1 (en) 2011-06-23
PL2513005T3 (pl) 2018-01-31
CN102762513B (zh) 2014-08-27
EP2513005B1 (en) 2017-07-26
JP2016074038A (ja) 2016-05-12
US20110139311A1 (en) 2011-06-16
RU2012127878A (ru) 2014-01-27
US20110139310A1 (en) 2011-06-16
EP2513005A4 (en) 2015-09-23
UA105681C2 (uk) 2014-06-10
HUE042635T2 (hu) 2019-07-29
BR112012014676B1 (pt) 2019-12-31
RU2012127880A (ru) 2014-01-27
KR20120102122A (ko) 2012-09-17
CN102762512A (zh) 2012-10-31
RU2564656C2 (ru) 2015-10-10
EP2513006A4 (en) 2015-12-16
KR20120099278A (ko) 2012-09-07
KR20120123049A (ko) 2012-11-07
MX2012006583A (es) 2012-09-07
EP2513006B1 (en) 2020-09-02
BR112012014676A2 (pt) 2016-04-05
EP2513005A1 (en) 2012-10-24
BR112012014778A2 (pt) 2016-06-07
JP2013514191A (ja) 2013-04-25
HUE051515T2 (hu) 2021-03-01
PL2513004T3 (pl) 2019-07-31
US8426493B2 (en) 2013-04-23
JP2013514190A (ja) 2013-04-25
EP2513004A4 (en) 2015-12-09
EP2513004B1 (en) 2018-12-05
JP2013514189A (ja) 2013-04-25
MX344790B (es) 2017-01-06
UA106258C2 (ru) 2014-08-11
PL2513006T3 (pl) 2021-02-22
CN102762514A (zh) 2012-10-31
US20110139309A1 (en) 2011-06-16
CN102762513A (zh) 2012-10-31
ES2714224T3 (es) 2019-05-27
WO2011075222A1 (en) 2011-06-23
JP2016104494A (ja) 2016-06-09
ZA201204329B (en) 2013-02-27
WO2011075220A1 (en) 2011-06-23
BR112012014691A2 (pt) 2016-04-12
CA2783978C (en) 2018-07-10
RS58496B1 (sr) 2019-04-30
PT2513006T (pt) 2020-11-12
RU2012127879A (ru) 2014-01-27
ES2822335T3 (es) 2021-04-30
ZA201204327B (en) 2013-02-27
CA3005549A1 (en) 2011-06-23
JP6266584B2 (ja) 2018-01-24
MX2012006582A (es) 2012-09-07
WO2011075221A1 (en) 2011-06-23
EP2513004A1 (en) 2012-10-24
UA107004C2 (uk) 2014-11-10

Similar Documents

Publication Publication Date Title
ES2638550T3 (es) Mezclas de fundición que contienen sales de sulfato y/o nitrato y sus usos
JP2016104494A5 (ja) 鋳造混合物における添加剤としての無機塩及び酸化鉄の使用
ES2555989T3 (es) Procedimiento para la síntesis del ácido 2,5-furanodicarboxílico
ES2532451T3 (es) Composición herbicida
JP2016074038A5 (ja) 鋳造混合物における金属及び酸化鉄を含む添加剤としての有機塩の使用
BR112017011039A2 (pt) hidrogéis extintores de incêndio, aperfeiçoadores de água
CR10185A (es) Un material granular de un compuesto de metal mezclado soluble en agua capaz de unirse a fosfato
GT200900060A (es) Procedimiento de preparación de halogenuros de n-alquil-naltrexona
MX2008015989A (es) Composicion espumante para alta temperatura y salinidad.
CL2008002249A1 (es) Proceso para lixiviar oro que comprende lixiviar cu de material mineral sulfurado de cu con au hasta reducir la ley de cu a 7,9% en peso; mezclar con una solucion de iones cobre, cloruro, bromuro y hierro oxidado a hierro trivalente por burbujeo de aire; ajustar el ph a 1,9 o menor, y agregar carbon activado.
BR112018077233A2 (pt) inoculante, e, método para produzir um inoculante.
AR059689A1 (es) Procedimiento para la digestion acida de compuestos metaliferos mediante lixiviacion y lixiviador acuoso
BR112013016695A2 (pt) aglutinante hidráulico com baixo teor de clínquer
CO6260128A2 (es) Composiciones de hipoclorito de calcio que contienen sales de zinc y cal
AR082207A1 (es) Un aglomerante cementicio, una composicion cementica fraguable, y un metodo de cementacion que los emplea
AR079050A1 (es) Compuestos benzoimidazolicos y sus usos
CL2012001604A1 (es) Composición de cloruro de potasio que comprende un complejo de hierro de ácido tartárico donde al menos el 5% de éste es ácido mesotartárico; su proceso de preparación; y usos de dicha composicion.
CU23956B1 (es) Método para la obtención de aglomerados de óxido metálico y producto obtenido.
CN106892466A (zh) 一种人工海水配方
ECSP14002959A (es) Composiciones mejoradas
BR112018077244A2 (pt) composição de revestimento refratária, uso da composição de revestimento refratária, processo para a produção de uma fundição, molde de fundição e uso de um sal de metal alcalino ou sal de metal alcalino terroso de ácido difosfórico
BR112018074843A2 (pt) ferros fundidos brancos resistentes à erosão e corrosão
BR112022021632A2 (pt) Composição e método para purificar água
PL416959A1 (pl) Żeliwo wermikularne o osnowie z ausferrytu i węglików
PL410028A1 (pl) Dodatek uszlachetniający do paliw stałych biogennych poprawiający jego właściwości eksploatacyjne