ES8505135A1 - Un procedimiento de encapsular materiales de desecho liquidos acuosos en resinas termodepositables liquidas. - Google Patents

Un procedimiento de encapsular materiales de desecho liquidos acuosos en resinas termodepositables liquidas.

Info

Publication number
ES8505135A1
ES8505135A1 ES522108A ES522108A ES8505135A1 ES 8505135 A1 ES8505135 A1 ES 8505135A1 ES 522108 A ES522108 A ES 522108A ES 522108 A ES522108 A ES 522108A ES 8505135 A1 ES8505135 A1 ES 8505135A1
Authority
ES
Spain
Prior art keywords
liquid
waste
resins
wastes
aqueous liquid
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.)
Expired
Application number
ES522108A
Other languages
English (en)
Other versions
ES522108A0 (es
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.)
Dow Chemical Co
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 ES8505135A1 publication Critical patent/ES8505135A1/es
Publication of ES522108A0 publication Critical patent/ES522108A0/es
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • G21F9/16—Processing by fixation in stable solid media
    • G21F9/167—Processing by fixation in stable solid media in polymeric matrix, e.g. resins, tars

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

PROCEDIMIENTO PARA ENCAPSULAR DESECHOS LIQUIDOS ACUOSOS EN RESINAS TERMOENDURECIBLES LIQUIDAS.COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PREPARA UNA MEZCLA DE RESINAS TERMOENDURECIBLES LIQUIDAS QUE COMPRENDE RESINAS DE ESTER VINILICO, RESINAS DE POLIESTER INSATURADO Y MEZCLAS DE ELLAS; SEGUNDA, EL DESECHO SE EMULSIFICA EN LA MEZCLA DE RESINAS PREPARADA; Y POR ULTIMO, SE INCORPORA ADICIONALMENTE EN LA EMULSION DE DESECHO-RESINA UNA SAL SOLUBLE EN AGUA DE CARBOXIMETILCELULOSA.
ES522108A 1982-05-10 1983-05-05 Un procedimiento de encapsular materiales de desecho liquidos acuosos en resinas termodepositables liquidas. Granted ES522108A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/376,466 US4459211A (en) 1982-05-10 1982-05-10 Process for waste encapsulation

Publications (2)

Publication Number Publication Date
ES8505135A1 true ES8505135A1 (es) 1985-04-16
ES522108A0 ES522108A0 (es) 1985-04-16

Family

ID=23485142

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522108A Granted ES522108A0 (es) 1982-05-10 1983-05-05 Un procedimiento de encapsular materiales de desecho liquidos acuosos en resinas termodepositables liquidas.

Country Status (8)

Country Link
US (1) US4459211A (es)
EP (1) EP0094008B1 (es)
JP (1) JPS58204396A (es)
KR (1) KR840004763A (es)
BR (1) BR8302488A (es)
CA (1) CA1201838A (es)
DE (1) DE3361208D1 (es)
ES (1) ES522108A0 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715992A (en) * 1985-10-30 1987-12-29 Westinghouse Electric Corp. Filter element reduction method
JPH066177B2 (ja) * 1987-01-13 1994-01-26 大豊産業株式会社 産業廃棄物を利用した液状有機ハロゲン化物の固定化処理剤、同固定化処理方法及び同燃焼処理方法
MX168680B (es) * 1987-11-06 1993-06-02 Rohm & Haas Metodo de solidificacion y encapsulacion que utiliza particulas de polimero de nucleo, cubierta
US4975224A (en) * 1989-03-13 1990-12-04 Pringle Thomas G Process for encapsulation of oily liquid waste materials
US5318730A (en) * 1989-03-28 1994-06-07 University Of Cincinnati Process for containment of hazardous wastes
US5481064A (en) * 1992-05-08 1996-01-02 Sanko Motor Chemical Co., Ltd. Waste fluid treatment process
US8067660B2 (en) * 2007-06-08 2011-11-29 Honeywell International Inc. Method and system for restraining a chemical discharge
CN109804026A (zh) * 2016-10-07 2019-05-24 巴斯夫欧洲公司 含二氧化钛颜料的乳胶漆
JP2018065920A (ja) * 2016-10-19 2018-04-26 中越パルプ工業株式会社 セルロースナノファイバー及びセルロースナノファイバーの製造方法
KR102403373B1 (ko) * 2020-05-14 2022-06-02 한국원자력연구원 방사성 금속계 겔형 중간체의 제조 방법 및 방사성 금속계 겔형 중간체의 제조 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190868A (en) * 1960-03-31 1965-06-22 Phillips Petroleum Co Recovery of polymer from solution
US4077901A (en) * 1975-10-03 1978-03-07 Arnold John L Encapsulation of nuclear wastes
JPS5374748A (en) * 1976-12-15 1978-07-03 Hikosaburou Hashizaki Method of treating solid containing liquid
JPS5756039A (en) * 1980-09-22 1982-04-03 Kuraray Co Ltd Adsorbent for middle molecular weight protein
US4400313A (en) * 1980-06-30 1983-08-23 The Dow Chemical Company Process for waste encapsulation

Also Published As

Publication number Publication date
DE3361208D1 (en) 1985-12-19
BR8302488A (pt) 1984-01-17
JPS58204396A (ja) 1983-11-29
ES522108A0 (es) 1985-04-16
CA1201838A (en) 1986-03-11
KR840004763A (ko) 1984-10-24
US4459211A (en) 1984-07-10
EP0094008A3 (en) 1984-07-04
EP0094008A2 (en) 1983-11-16
EP0094008B1 (en) 1985-11-13

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