DE3778681D1 - Destillationsverfahren und vorrichtung. - Google Patents

Destillationsverfahren und vorrichtung.

Info

Publication number
DE3778681D1
DE3778681D1 DE8787308855T DE3778681T DE3778681D1 DE 3778681 D1 DE3778681 D1 DE 3778681D1 DE 8787308855 T DE8787308855 T DE 8787308855T DE 3778681 T DE3778681 T DE 3778681T DE 3778681 D1 DE3778681 D1 DE 3778681D1
Authority
DE
Germany
Prior art keywords
distillation method
distillation
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 - Lifetime
Application number
DE8787308855T
Other languages
English (en)
Inventor
Shumpei Shimizu
Mamoru Yoshizako
Toshitsura Cho
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.)
Tama Chemicals Co Ltd
Moses Lake Ind Inc
Original Assignee
Tama Chemicals Co Ltd
Moses Lake Ind Inc
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 Tama Chemicals Co Ltd, Moses Lake Ind Inc filed Critical Tama Chemicals Co Ltd
Application granted granted Critical
Publication of DE3778681D1 publication Critical patent/DE3778681D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/16—Perchloric acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/38—Nitric acid
    • C01B21/46—Purification; Separation ; Stabilisation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/07—Purification ; Separation
    • C01B7/0706—Purification ; Separation of hydrogen chloride
    • C01B7/0712—Purification ; Separation of hydrogen chloride by distillation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/13—Iodine; Hydrogen iodide
    • C01B7/135—Hydrogen iodide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/19—Fluorine; Hydrogen fluoride
    • C01B7/191—Hydrogen fluoride
    • C01B7/195—Separation; Purification
    • C01B7/196—Separation; Purification by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/11—Batch distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8787308855T 1987-01-27 1987-10-06 Destillationsverfahren und vorrichtung. Expired - Lifetime DE3778681D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62015219A JP2528854B2 (ja) 1987-01-27 1987-01-27 高純度薬品の製造方法及びその装置

Publications (1)

Publication Number Publication Date
DE3778681D1 true DE3778681D1 (de) 1992-06-04

Family

ID=11882758

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787308855T Expired - Lifetime DE3778681D1 (de) 1987-01-27 1987-10-06 Destillationsverfahren und vorrichtung.

Country Status (4)

Country Link
US (1) US4892625A (de)
EP (1) EP0276542B1 (de)
JP (1) JP2528854B2 (de)
DE (1) DE3778681D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940493A1 (de) * 1989-12-07 1991-06-13 Man Technologie Gmbh Verfahren und vorrichtung zur entfernung von fluor und anorganischen fluoriden aus gasen
FR2659956B1 (fr) * 1990-03-21 1992-06-26 Cogema Procede de traitement d'une solution aqueuse contenant principalement de l'acide nitrique et de l'acide fluorhydrique.
US5242468A (en) * 1991-03-19 1993-09-07 Startec Ventures, Inc. Manufacture of high precision electronic components with ultra-high purity liquids
US5426944A (en) * 1993-08-31 1995-06-27 American Air Liquide, Inc. Chemical purification for semiconductor processing by partial condensation
US5496778A (en) * 1994-01-07 1996-03-05 Startec Ventures, Inc. Point-of-use ammonia purification for electronic component manufacture
US5846387A (en) * 1994-01-07 1998-12-08 Air Liquide Electronics Chemicals & Services, Inc. On-site manufacture of ultra-high-purity hydrochloric acid for semiconductor processing
US6350425B2 (en) 1994-01-07 2002-02-26 Air Liquide America Corporation On-site generation of ultra-high-purity buffered-HF and ammonium fluoride
JP2875480B2 (ja) * 1994-09-14 1999-03-31 日本エア・リキード株式会社 高純度臭化水素精製方法及び装置
US6001223A (en) * 1995-07-07 1999-12-14 Air Liquide America Corporation On-site ammonia purification for semiconductor manufacture
US6214173B1 (en) 1996-06-05 2001-04-10 Air Liquide Electronics Chemicals & Services, Inc. On-site manufacture of ultra-high-purity nitric acid
US6004433A (en) 1997-02-03 1999-12-21 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes George Claude Purification of electronic specialty gases by vapor phase transfilling
JP2007022956A (ja) * 2005-07-15 2007-02-01 Mitsubishi Gas Chem Co Inc 高純度アミノメチレンホスホン酸の製造方法
JP2009126835A (ja) * 2007-11-27 2009-06-11 Ube Ind Ltd 高純度トリアルキルガリウム及びその製法
CN102398895B (zh) * 2010-09-16 2014-09-24 上海化学试剂研究所 一种超纯电子级化学试剂的生产方法
JP5761401B2 (ja) * 2014-02-27 2015-08-12 宇部興産株式会社 高純度トリアルキルガリウム及びその製法
CN110589784B (zh) * 2019-10-08 2021-11-23 中国计量科学研究院 一种实验室级超纯硝酸的精细串联纯化系统与纯化方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US961530A (en) * 1909-09-02 1910-06-14 Midland Chemical Company Method of making sulfur chlorid.
US993868A (en) * 1911-04-04 1911-05-30 Salpetersaeure Ind Ges G M B H Process of dehydrating nitric-acid and other vapors.
GB345579A (en) * 1930-06-06 1931-03-26 Paul Gruhl Method of purifying water containing tar such as water used in coke manufacture
US1917272A (en) * 1930-08-15 1933-07-11 Walter J Podbielniak Analytical fractionating column
US2167395A (en) * 1935-08-05 1939-07-25 Monsanto Chemicals Fractionating apparatus
US2387479A (en) * 1943-07-26 1945-10-23 Todd Floyd Apparatus for the fractional condensation of mixed vapors
US2530735A (en) * 1946-04-12 1950-11-21 Du Pont Purification of titanium halides
BE478961A (de) * 1946-12-30
US2990341A (en) * 1956-08-27 1961-06-27 Pittsburgh Plate Glass Co Process for concentrating hydrogen peroxide
FR1198154A (fr) * 1958-06-04 1959-12-04 Applic De Hautes Temperatures Procédé et dispositif pour la purification poussée d'eau ou autre liquide
US3325376A (en) * 1963-05-08 1967-06-13 Us Stoneware Co Distillation column
FI41152B (de) * 1963-09-23 1969-06-02 Perstorp Ab
FR2354965A1 (fr) * 1976-06-15 1978-01-13 Anvar Procede et dispositif pour la purification poussee de l'eau et produit obtenu
JPS57140602A (en) * 1981-02-26 1982-08-31 Yoshimi Oshitari Apparatus for distilling liquid
JPH0238521B2 (ja) * 1984-12-25 1990-08-30 Hashimoto Chemical Ind Futsukasuisosannoseiseiho
JPS61191502A (ja) * 1985-02-20 1986-08-26 Hashimoto Kasei Kogyo Kk フツ化水素酸の精製法

Also Published As

Publication number Publication date
JP2528854B2 (ja) 1996-08-28
US4892625A (en) 1990-01-09
EP0276542A3 (en) 1989-02-01
EP0276542B1 (de) 1992-04-29
EP0276542A2 (de) 1988-08-03
JPS63185401A (ja) 1988-08-01

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