IT8348210A0 - Apparecchio e metodo per la purificazione di sabbie silicee mediante attrizione - Google Patents

Apparecchio e metodo per la purificazione di sabbie silicee mediante attrizione

Info

Publication number
IT8348210A0
IT8348210A0 IT8348210A IT4821083A IT8348210A0 IT 8348210 A0 IT8348210 A0 IT 8348210A0 IT 8348210 A IT8348210 A IT 8348210A IT 4821083 A IT4821083 A IT 4821083A IT 8348210 A0 IT8348210 A0 IT 8348210A0
Authority
IT
Italy
Prior art keywords
attrition
purification
silica sands
sands
silica
Prior art date
Application number
IT8348210A
Other languages
English (en)
Other versions
IT1197640B (it
Inventor
Foligno Adalberto
Ippati Filiberto
Marti Mario
Original Assignee
Italsil Spa
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 Italsil Spa filed Critical Italsil Spa
Priority to IT48210/83A priority Critical patent/IT1197640B/it
Publication of IT8348210A0 publication Critical patent/IT8348210A0/it
Priority to DE8484830118T priority patent/DE3479095D1/de
Priority to AT84830118T priority patent/ATE44890T1/de
Priority to EP84830118A priority patent/EP0124493B1/en
Priority to PT78523A priority patent/PT78523B/pt
Priority to ES532096A priority patent/ES8606208A1/es
Application granted granted Critical
Publication of IT1197640B publication Critical patent/IT1197640B/it

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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/06—Jet mills
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Water Treatment By Sorption (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Processing Of Solid Wastes (AREA)
IT48210/83A 1983-05-03 1983-05-03 Apparecchio e metodo per la purificazione di sabbie silicee mediante attrizione IT1197640B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT48210/83A IT1197640B (it) 1983-05-03 1983-05-03 Apparecchio e metodo per la purificazione di sabbie silicee mediante attrizione
DE8484830118T DE3479095D1 (en) 1983-05-03 1984-04-13 Apparatus for the purification of siliceous sand by means of attrition
AT84830118T ATE44890T1 (de) 1983-05-03 1984-04-13 Vorrichtung zur reinigung von quarzsand durch aneinanderreiben.
EP84830118A EP0124493B1 (en) 1983-05-03 1984-04-13 Apparatus for the purification of siliceous sand by means of attrition
PT78523A PT78523B (en) 1983-05-03 1984-05-02 Apparatus and method for the purification of siliceous sand by means of attrition
ES532096A ES8606208A1 (es) 1983-05-03 1984-05-02 Un aparato y un metodo para la purificacion de arenas siliceas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48210/83A IT1197640B (it) 1983-05-03 1983-05-03 Apparecchio e metodo per la purificazione di sabbie silicee mediante attrizione

Publications (2)

Publication Number Publication Date
IT8348210A0 true IT8348210A0 (it) 1983-05-03
IT1197640B IT1197640B (it) 1988-12-06

Family

ID=11265255

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48210/83A IT1197640B (it) 1983-05-03 1983-05-03 Apparecchio e metodo per la purificazione di sabbie silicee mediante attrizione

Country Status (6)

Country Link
EP (1) EP0124493B1 (it)
AT (1) ATE44890T1 (it)
DE (1) DE3479095D1 (it)
ES (1) ES8606208A1 (it)
IT (1) IT1197640B (it)
PT (1) PT78523B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114308318A (zh) * 2021-12-25 2022-04-12 河北光太路桥工程集团有限公司 一种带有减震装置的制砂机

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2097452A1 (en) * 1992-06-02 1993-12-03 Ian Macdonald Sinclair Process and apparatus for recovering metal values from ore
ATE160098T1 (de) * 1992-08-14 1997-11-15 Materias Primas Monterrey S A Verfahren zur reinigung von quarzsand und anderen materialien
GB9322014D0 (en) 1993-10-26 1993-12-15 Co Ordinated Drug Dev Improvements in and relating to carrier particles for use in dry powder inhalers
GB9501841D0 (en) 1995-01-31 1995-03-22 Co Ordinated Drug Dev Improvements in and relating to carrier particles for use in dry powder inhalers
ATE535311T1 (de) * 2000-07-06 2011-12-15 Vrtx Technologies Llc Vorrichtung zur behandlung von flüssigkeiten
US20110030739A1 (en) * 2009-08-06 2011-02-10 International Engine Intellectual Property Company Llc Core wash recirculating tank system
CN107497574A (zh) * 2017-07-13 2017-12-22 安徽金禾硅砂科技有限公司 一种高纯超白石英砂的加工工艺
CN113321415B (zh) * 2021-06-29 2022-10-11 厦门欣意盛新材料科技有限公司 一种城市建筑工程渣土尾砂制备玻璃砂的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2392019A (en) * 1939-12-07 1946-01-01 Orefraction Inc Processing of materials
US3054230A (en) * 1959-03-13 1962-09-18 Denver Equip Co Sand scrubber
US3701484A (en) * 1970-11-20 1972-10-31 Johns Manville Apparatus and process for suspending solids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114308318A (zh) * 2021-12-25 2022-04-12 河北光太路桥工程集团有限公司 一种带有减震装置的制砂机

Also Published As

Publication number Publication date
EP0124493B1 (en) 1989-07-26
IT1197640B (it) 1988-12-06
PT78523A (en) 1984-06-01
ATE44890T1 (de) 1989-08-15
ES8606208A1 (es) 1986-04-01
PT78523B (en) 1986-05-07
ES532096A0 (es) 1986-04-01
EP0124493A3 (en) 1987-08-19
DE3479095D1 (en) 1989-08-31
EP0124493A2 (en) 1984-11-07

Similar Documents

Publication Publication Date Title
IT1162903B (it) Metodo per la produzione di bevande
DK164684D0 (da) 4-substituerede-2-azetidinon-forbindelser,fremgangsmaade til fremstilling heraf og mellemprodukter til brug herved
IT1220987B (it) Metodo e dispositivo per la produzione di copertoni per pneumatici
IT1181942B (it) Procedimento di fucinatura per superleghe
IT1172992B (it) Metodo ed apparecchiatura per la fabbricazione di pneumatici per veicoli
EP0140386A3 (en) Method for the purification of lpf-ha
KR880700085A (ko) 용광로 슬랙으로부터의 슬랙샌드 제조방법 및 장치
IT8348210A0 (it) Apparecchio e metodo per la purificazione di sabbie silicee mediante attrizione
DE3375718D1 (en) Method of and apparatus for continuous casting by the use of mold oscillating system
DE3377642D1 (en) Method of removing scale
IT1177799B (it) Apparecchio e metodo per la palettizzazione di pacchi di fogli
IT1152518B (it) Apparecchiatura e metodo per il controllo della produzione di veicoli
IT1173605B (it) Metodo per classificare sabbia
FR2545501B1 (fr) Procede de purification de la dextrane-saccharase
IT8467035A0 (it) Metodo e disposizione per la fabbricazione di imballi tubolari
KR890004983A (ko) 실리카겔 입자의 제조 방법
IT1178097B (it) Metodo ed apparecchio per la produzione di contenitori metallici
IT1154027B (it) Metodo ed apparecchio per sbavare
IT8412524A0 (it) Treno di atterraggio per strutture di aeronave
IT1174136B (it) Metodo per la purificazione del 4-fluorofenolo
IT8420778A1 (it) Apparecchiatura per la fabbricazione di pneumatici
GB2140751B (en) Apparatus for the manufacture of tyres
IT8449218A0 (it) Apparecchio e metodo per isolamento fluidico di vibrazioni
IT1141264B (it) Processo per la purificazione di glicosaminoglicani
KR840006154U (ko) 엘리베이터용 카장치(car apparatus)

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940524