JP2009539927A5 - - Google Patents

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JP2009539927A5
JP2009539927A5 JP2009514776A JP2009514776A JP2009539927A5 JP 2009539927 A5 JP2009539927 A5 JP 2009539927A5 JP 2009514776 A JP2009514776 A JP 2009514776A JP 2009514776 A JP2009514776 A JP 2009514776A JP 2009539927 A5 JP2009539927 A5 JP 2009539927A5
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glycerol
product
ether
amount
alkyl ether
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JP5623739B2 (ja
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Figure 2009539927
Figure 2009539927

Claims (16)

  1. グリセロールアルキルエーテルを粗生成物の0.001〜1g/kgの量で含む粗グリセロールベース生成物。
  2. 前記グリセロールアルキルエーテルが、グリセロールモノ−、ジ−および/またはトリエーテルであり、そのアルキル基が、メチル、エチル、プロピル、ブチル、ペンチル、ヘキシル、ヘプチルおよびオクチル基から独立して選択される、請求項1に記載の粗生成物。
  3. 前記グリセロールエーテルがグリセロールモノメチルおよび/またはモノエチルエーテルである、請求項2に記載の粗生成物。
  4. 以下の特徴:
    ・前記グリセロールアルキルエーテルがメチルエーテルである;
    ・メタノールを粗生成物の0.1〜20g/kgの量で含む;
    ・エタノール、プロパノール、ブタノール、ペンタノール、ヘキサノール、ヘプタノール、オクタノール、エチレングリコールおよびプロピレングリコールを、粗生成物の0.01〜2g/kgの総量で含む;
    ・前記グリセロールアルキルエーテルがエチルエーテルである;
    ・エタノールを粗生成物の0.1〜20g/kgの量で含む;
    ・メタノール、プロパノール、ブタノール、ペンタノール、ヘキサノール、ヘプタノール、オクタノール、エチレングリコールおよびプロピレングリコールを、粗生成物の0.01〜2g/kgの総量で含む;
    ・前記グリセロールアルキルエーテルがプロピルエーテルである;
    ・プロパノールを粗生成物の0.1〜20g/kgの量で含む;
    ・メタノール、エタノール、ブタノール、ペンタノール、ヘキサノール、ヘプタノール、オクタノール、エチレングリコールおよびプロピレングリコールを、粗生成物の0.01〜2g/kgの総量で含む;
    の1つ以上を示す、請求項1から3のいずれか一項に記載の粗生成物。
  5. 前記粗生成物が、任意により減圧下で、蒸発濃縮、蒸発結晶化、蒸留、分留、ストリッピングまたは液体−液体抽出の少なくとも1種の処理に供され、グリセロールアルキルエーテルを精製生成物の5g/kg未満の量で、ならびにメタノール、エタノール、プロパノール、ブタノール、ペンタノール、ヘキサノール、ヘプタノール、オクタノール、エチレングリコールおよびプロピレングリコールを精製生成物の1g/kg未満の総量で含む、精製グリセロールベース生成物が得られる、請求項1から4のいずれか一項に記載の粗グリセロールベース生成物の精製方法。
  6. グリセロールアルキルエーテルの含有量を低減して、塩素化剤と反応される精製生成物が得られるよう、請求項1から4のいずれか一項に記載の粗グリセロールベース生成物が、任意により減圧下で、蒸発濃縮、蒸発結晶化、蒸留、分留、ストリッピングまたは液体−液体抽出の少なくとも1種の処理に供される、グリセロールから開始されるジクロロプロパノールの製造方法。
  7. 前記アルキルエーテルが、メチルエーテルまたはエチルエーテルである、請求項に記載の方法。
  8. 生成物の少なくとも500g/kgのグリセロール、及び生成物の0.001から5g/kgの量のグリセロールアルキルエーテルを含むグリセロールベース生成物を、塩素化剤と反応させる、ジクロロプロパノールの製造方法。
  9. 前記グリセロールアルキルエーテルが、グリセロールモノ−、ジ−、及び/又はトリ−アルキルエーテルであり、そのアルキル基がメチル、エチル、プロピル、ブチル、ペンチル、ヘキシル、へプチル、及びオクチル基から独立に選択される、請求項8に記載の方法。
  10. 前記グリセロールエーテルがグリセロールモノメチル及び/又はモノエチルエーテルである、請求項9に記載の方法。
  11. 前記グリセロールエーテルがグリセロールモノメチルエーテルである、請求項10に記載の方法。
  12. 前記グリセロールベース生成物が、以下の特徴:
    − グリセロールアルキルエーテルがメチルエーテルである;
    − メタノールを、生成物の0.1〜20g/kgの量で含む;
    − エタノール、プロパノール、ブタノール、ペンタノール、ヘキサノール、ヘプタノール、オクタノール、エチレングリコールおよびプロピレングリコールを、生成物の0.01〜2g/kgの総量で含む;
    − グリセロールアルキルエーテルがエチルエーテルである;
    − エタノールを、生成物の0.1〜20g/kgの量で含む;
    − メタノール、プロパノール、ブタノール、ペンタノール、ヘキサノール、ヘプタノール、オクタノール、エチレングリコールおよびプロピレングリコールを、生成物の0.01〜2g/kgの総量で含む;
    − グリセロールアルキルエーテルがプロピルエーテルである;
    − プロパノールを、生成物の0.1〜20g/kgの量で含む;
    − メタノール、エタノール、ブタノール、ペンタノール、ヘキサノール、ヘプタノール、オクタノール、エチレングリコールおよびプロピレングリコールを、生成物の0.01〜2g/kgの総量で含む
    の1つ以上を示す、請求項8に記載の方法。
  13. 前記グリセロールベース生成物が、粗生成物の0.001から100g/kgの量でグリセロールアルキルエーテルを含む粗グリセロールベース生成物を、蒸発濃縮、蒸発結晶化、蒸留、分留、ストリッピングまたは液体−液体抽出の少なくとも1つの処理に供することによって得られている、請求項8に記載の方法。
  14. 前記グリセロールベース生成物が、以下の特徴:
    ・グリセロールメチルエーテルを生成物の5g/kg未満の量で含む;
    ・グリセロールエチルエーテルを、生成物の5g/kg未満の量で含む;
    ・グリセロールプロピルエーテルを、生成物の5g/kg未満の量で含む;
    ・メタノール、エタノール、プロパノール、ブタノール、エチレングリコールおよびプロピレングリコールを、生成物の1g/kg未満の総量で含む;
    の1つ以上を示す、請求項13に記載の方法。
  15. 請求項または14のいずれか一項に記載の方法、これに続くジクロロプロパノールの脱塩化水素処理プロセスを含むエピクロロヒドリンの製造方法。
  16. 請求項1に記載のエピクロロヒドリンの製造方法、これに続く、エピクロロヒドリンが少なくとも2個の活性水素原子を含有する化合物との反応に供されるプロセスを含むエポキシ樹脂の製造方法。
JP2009514776A 2006-06-14 2007-06-12 粗グリセロールベース生成物、その精製方法およびジクロロプロパノールの製造におけるその使用方法 Active JP5623739B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR0605325 2006-06-14
FR06/05325 2006-06-14
FR0753863A FR2913683A1 (fr) 2007-03-15 2007-03-15 Produit brut a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol
FR0753863 2007-03-15
PCT/EP2007/055742 WO2007144335A1 (en) 2006-06-14 2007-06-12 Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol

Publications (3)

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JP2009539927A JP2009539927A (ja) 2009-11-19
JP2009539927A5 true JP2009539927A5 (ja) 2014-02-27
JP5623739B2 JP5623739B2 (ja) 2014-11-12

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US (1) US8124814B2 (ja)
EP (1) EP2043984A1 (ja)
JP (1) JP5623739B2 (ja)
KR (1) KR100979372B1 (ja)
CN (1) CN101066909B (ja)
AR (1) AR061375A1 (ja)
BR (1) BRPI0712775A2 (ja)
CA (1) CA2654717A1 (ja)
EA (1) EA200970011A1 (ja)
HK (1) HK1110306A1 (ja)
MX (1) MX2008015810A (ja)
TW (1) TWI397521B (ja)
WO (1) WO2007144335A1 (ja)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8415509B2 (en) * 2003-11-20 2013-04-09 Solvay (Societe Anonyme) Process for producing dichloropropanol from glycerol, the glycerol coming eventually from the conversion of animal fats in the manufacture of biodiesel
MY177112A (en) * 2005-05-20 2020-09-07 Solvay Process for preparing a chlorohydrin in corrosion-resistant apparatus
BRPI0610744A2 (pt) 2005-05-20 2012-10-30 Solvay processo de fabricação de uma cloridrina
TWI318622B (en) * 2005-11-08 2009-12-21 Solvay Process for the manufacture of dichloropropanol by chlorination of glycerol
US8124814B2 (en) 2006-06-14 2012-02-28 Solvay (Societe Anonyme) Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol
US20100032617A1 (en) * 2007-02-20 2010-02-11 Solvay (Societe Anonyme) Process for manufacturing epichlorohydrin
FR2913421B1 (fr) 2007-03-07 2009-05-15 Solvay Procede de fabrication de dichloropropanol.
FR2913684B1 (fr) * 2007-03-14 2012-09-14 Solvay Procede de fabrication de dichloropropanol
US20080239428A1 (en) * 2007-04-02 2008-10-02 Inphase Technologies, Inc. Non-ft plane angular filters
WO2008128011A2 (en) * 2007-04-12 2008-10-23 Dow Global Technologies Inc. Conversion of a multihydroxylated-aliphatic hydrocarbon or ester thereof to a chlorohydrin
TW200911740A (en) 2007-06-01 2009-03-16 Solvay Process for manufacturing a chlorohydrin
TW200911693A (en) 2007-06-12 2009-03-16 Solvay Aqueous composition containing a salt, manufacturing process and use
TWI500609B (zh) 2007-06-12 2015-09-21 Solvay 含有環氧氯丙烷的產品,其製備及其不同應用中的用途
FR2918058A1 (fr) * 2007-06-28 2009-01-02 Solvay Produit a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol
KR20100089835A (ko) 2007-10-02 2010-08-12 솔베이(소시에떼아노님) 용기의 내부식성 향상을 위한 실리콘-함유 조성물의 용도
US7599314B2 (en) * 2007-12-14 2009-10-06 Raptor Networks Technology, Inc. Surface-space managed network fabric
FR2925045B1 (fr) 2007-12-17 2012-02-24 Solvay Produit a base de glycerol, procede pour son obtention et son utilisation dans la fabrication de dichloropropanol
TWI478875B (zh) * 2008-01-31 2015-04-01 Solvay 使水性組成物中之有機物質降解之方法
WO2009121853A1 (en) * 2008-04-03 2009-10-08 Solvay (Société Anonyme) Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol
AT507260B1 (de) * 2008-08-25 2010-10-15 Kanzler Walter Verfahren zur herstellung von epichlorhydrin aus glyzerin
FR2935968B1 (fr) * 2008-09-12 2010-09-10 Solvay Procede pour la purification de chlorure d'hydrogene
JP5274976B2 (ja) * 2008-10-17 2013-08-28 株式会社日本触媒 アクロレインの製造方法およびアクロレイン誘導体の製造方法
FR2939434B1 (fr) * 2008-12-08 2012-05-18 Solvay Procede de traitement de glycerol.
PL2408730T3 (pl) 2009-03-20 2015-11-30 Akzo Nobel Chemicals Int Bv Sposób katalitycznego halogenowania diolu
FR2952060B1 (fr) 2009-11-04 2011-11-18 Solvay Procede de fabrication d'un produit derive de l'epichlorhydrine
WO2011054770A1 (en) 2009-11-04 2011-05-12 Solvay Sa Process for manufacturing an epoxy resin
FR2963338B1 (fr) 2010-08-02 2014-10-24 Solvay Procede d'electrolyse
FR2964096A1 (fr) 2010-08-27 2012-03-02 Solvay Procede d'epuration d'une saumure
EP2621911A1 (en) 2010-09-30 2013-08-07 Solvay Sa Derivative of epichlorohydrin of natural origin
FR2966825B1 (fr) 2010-10-29 2014-05-16 Solvay Procede de fabrication d'epichlorhydrine
EP2794484A1 (en) 2011-12-19 2014-10-29 Solvay SA Process for reducing the total organic carbon of aqueous compositions
EP2669306B1 (en) 2012-06-01 2015-08-12 Solvay Sa Process for manufacturing an epoxy resin
EP2669247A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing dichloropropanol
EP2669307A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing an epoxide
EP2669305A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing an epoxy resin
EP2669308A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing an epoxy resin
KR20190017074A (ko) * 2013-08-19 2019-02-19 알이지 라이프 사이언시스, 엘엘씨 부분 정제된 폐글리세롤의 생성
WO2015074684A1 (en) 2013-11-20 2015-05-28 Solvay Sa Process for manufacturing an epoxy resin
WO2015185712A1 (en) * 2014-06-06 2015-12-10 Purac Biochem Bv Glycerol-based fermentation process
CN106660912B (zh) * 2014-07-09 2019-07-05 普拉克生化公司 生产纯化甘油的方法
WO2017059887A1 (en) 2015-10-05 2017-04-13 Purac Biochem Bv Glycerol-based fermentation process
BR112021002557A2 (pt) * 2018-08-10 2021-05-04 Gcp Applied Technologies Inc. aditivo de moagem de glicerina bruta estável de formulação eficiente

Family Cites Families (218)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061615A (en) * 1962-10-30 Process for the production of alpha-epichlorhydrin
DE58396C (de) Dr. P. FRITSCH in Rostock i. M., Augustenstr. 40 Verfahren zur Darstellung von Glyceriden aromatischer Säuren
DE1075103B (de) 1960-02-11 VEB Leuna-Werke "Walter Ulbricht", Leuna (Kr. Merseburg) Verfahren zur kontinuierlichen Herstellung von Epichlorhydrin aus Glyzerin
US280893A (en) * 1883-07-10 Treating waters containing glycerine obtained by the decomposition of fatty matters
DE238341C (ja)
DE197308C (ja)
DE180668C (ja)
DE197309C (ja)
US865727A (en) 1907-08-09 1907-09-10 Augustin L J Queneau Method of making and utilizing gas.
GB191314767A (en) * 1913-06-26 1914-01-08 Henry Fairbrother Process for Directly Producing Glycerol-halogen-hydrins and Poly-oxy Fatty Acid Esters.
GB406345A (en) 1931-08-24 1934-02-26 Du Pont Improvements in or relating to the production of formic acid
US2063891A (en) * 1932-07-15 1936-12-15 Dreyfus Henry Manufacture of chlorhydrins and their ethers
GB404938A (en) 1932-07-15 1934-01-15 Henry Dreyfus Manufacture of chlorhydrins and ethers thereof
US2060715A (en) * 1933-01-13 1936-11-10 Du Pont Synthetic resins
GB467481A (en) 1935-09-12 1937-06-14 Eastman Kodak Co Processes of removing water from aqueous aliphatic acids
US2198600A (en) * 1936-09-10 1940-04-30 Dow Chemical Co Glycerol dichlorohydrin
US2144612A (en) * 1936-09-10 1939-01-24 Dow Chemical Co Preparation of glycerol dichlorohydrin
US2319876A (en) * 1937-12-04 1943-05-25 Celanese Corp Preparation of aromatic sulphonamide-phenol-dihalide reaction products
GB541357A (en) 1939-02-24 1941-11-24 Du Pont Improvements in or relating to the production of glycerol
US2248635A (en) * 1939-06-20 1941-07-08 Shell Dev Treatment of halogenated polyhydric alcohols
NL59974C (ja) * 1943-06-16
DE869193C (de) 1944-08-22 1953-03-05 Chloberag Chlor Betr Rheinfeld Verfahren zum Reinigen von Chlorwasserstoff
GB679536A (en) 1947-06-11 1952-09-17 Devoe & Raynolds Co Improvements in epoxide preparation
US2505735A (en) * 1948-05-22 1950-04-25 Harshaw Chem Corp Purufication of crude glycerine
DE848799C (de) 1948-12-23 1956-08-02 Elektrochemische Werke Rheinfe Vorrichtung zur Absorption von Gasen durch Fluessigkeiten, insbesondere zur Erzeugung von Salzsaeure
GB702143A (en) 1949-10-25 1954-01-13 Hoechst Ag Cold-hardening compositions containing phenol-formaldehyde condensation products, and a process for making such compositions
NL179590B (nl) 1952-07-05 1900-01-01 Asahi Chemical Ind Werkwijze voor het in de smelt verwerken van een gefluoreerd polymeer en membraan verkregen met deze werkwijze.
DE1041488B (de) 1954-03-19 1958-10-23 Huels Chemische Werke Ag Verfahren zur Herstellung von Oxidoalkoholen
US2811227A (en) 1955-01-20 1957-10-29 Houdaille Industries Inc Flutter damper
US2860146A (en) 1955-04-14 1958-11-11 Shell Dev Manufacture of epihalohydrins
US2829124A (en) * 1955-12-23 1958-04-01 Borden Co Epoxide resin
GB799567A (en) 1956-04-30 1958-08-13 Solvay Process for the production of alpha-epichlorhydrin
US2945004A (en) * 1956-05-29 1960-07-12 Devoe & Raynolds Co Epoxide resins reacted with polyhydric phenols
US2876217A (en) 1956-12-31 1959-03-03 Corn Products Co Starch ethers containing nitrogen and process for making the same
US2960447A (en) * 1957-07-15 1960-11-15 Shell Oil Co Purification of synthetic glycerol
US3135705A (en) 1959-05-11 1964-06-02 Hercules Powder Co Ltd Polymeric epoxides
US3026270A (en) 1958-05-29 1962-03-20 Hercules Powder Co Ltd Cross-linking of polymeric epoxides
SU123153A3 (ru) 1958-11-18 1958-11-30 Словак Гельмут Способ непрерывного получени эпихлоргидрина
US3052612A (en) 1959-02-16 1962-09-04 Olin Mathieson Recovery of chlorine from electrol ysis of brine
US3158580A (en) 1960-03-11 1964-11-24 Hercules Powder Co Ltd Poly (epihalohydrin) s
GB984446A (en) 1960-07-05 1965-02-24 Pfaudler Permutit Inc Improvements relating to semicrystalline glass and to the coating of metal therewith
US3158581A (en) 1960-07-27 1964-11-24 Hercules Powder Co Ltd Polymeric epoxides
FR1306231A (fr) 1960-10-17 1962-10-13 Shell Int Research Procédé de préparation de polyéthers glycidiques
BE609222A (ja) * 1960-10-17
FR1279331A (fr) 1960-11-07 1961-12-22 Electrochimie Soc Procédé et fabrication de résines époxy et produits obtenus
US3247227A (en) * 1962-04-24 1966-04-19 Ott Chemical Company Epoxidation of organic halohydrins
US3341491A (en) 1963-09-10 1967-09-12 Hercules Inc Vulcanized epihalohydrin polymers
NL129282C (ja) * 1963-10-21
FR1417388A (fr) 1963-10-21 1965-11-12 Hooker Chemical Corp Purification de l'acide chlorhydrique
BE655882A (ja) 1963-11-19 1965-05-17
DE1226554B (de) 1964-06-06 1966-10-13 Henkel & Cie Gmbh Verfahren zur Herstellung von Glycid aus Glycerinmonochlorhydrin
FR1476073A (fr) 1965-04-09 1967-04-07 Shell Int Research Résine époxyde retardant la propagation des flammes
US3385908A (en) * 1965-04-09 1968-05-28 Shell Oil Co Flame retardant phenolic polyglycidyl ether resin compositions
US3445197A (en) * 1966-05-27 1969-05-20 Continental Oil Co Removing benzene from aqueous muriatic acid using a liquid paraffin
US3457282A (en) * 1966-06-01 1969-07-22 Olin Mathieson Glycidol recovery process
DE1643497C3 (de) 1967-09-02 1979-06-21 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Glycidyläthern ein- und mehrwertiger Phenole
US3968178A (en) * 1967-11-08 1976-07-06 Stauffer Chemical Company Chlorination of hydrocarbons
DE1809607C3 (de) * 1968-11-19 1974-01-10 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zur absorptiven Trennung von bei der Gasphasenreaktion von Chlor und Cyanwasserstoff anfallenden Gemischen aus Chlorcyan und Chlorwasserstoff
US3867166A (en) * 1969-01-27 1975-02-18 Tycon Spa Coated metal article and method of making the same
BE744659A (fr) 1969-01-27 1970-07-01 Haveg Industries Inc Article metallique revetu et procede pour le fabriquer
CH544801A (de) * 1970-03-16 1973-11-30 Reichhold Albert Chemie Ag Verfahren zum Herstellen von Glycidyläthern
US3711388A (en) * 1970-12-11 1973-01-16 Dow Chemical Co Oxidation step in electrolysis of aqueous hci
CH545778A (ja) 1971-03-26 1974-02-15
US3839169A (en) * 1971-08-11 1974-10-01 Dow Chemical Co Photooxidizing organic contaminants in aqueous brine solutions
BE792326A (fr) 1971-12-07 1973-03-30 Degussa Procede pour la preparation d'halogenohydrines
US4173710A (en) * 1972-05-15 1979-11-06 Solvay & Cie Halogenated polyether polyols and polyurethane foams produced therefrom
LU67005A1 (ja) 1973-02-12 1974-10-01
DE2241393A1 (de) 1972-08-23 1974-02-28 Bayer Ag Glycidylaether mehrwertiger phenole
CH575405A5 (ja) 1973-02-15 1976-05-14 Inventa Ag
US3865886A (en) * 1973-06-20 1975-02-11 Lummus Co Production of allyl chloride
CH593272A5 (ja) 1974-05-24 1977-11-30 Inventa Ag
LU70739A1 (ja) * 1974-08-14 1976-08-19
US4011251A (en) * 1975-03-13 1977-03-08 Boris Konstantinovich Tjurin Method of preparing esters of glycerol and polyglycerols and C5-C9 monocarboxylic fatty acids
US4024301A (en) * 1975-05-02 1977-05-17 The B. F. Goodrich Company Internally coated reaction vessel for use in olefinic polymerization
DE2522286C3 (de) * 1975-05-20 1978-05-18 Hoechst Ag, 6000 Frankfurt Verfahren zur Reinigung von Rohchlorwasserstoff
US3954581A (en) * 1975-07-22 1976-05-04 Ppg Industries, Inc. Method of electrolysis of brine
FR2321455A1 (fr) * 1975-08-22 1977-03-18 Ugine Kuhlmann Nouveau procede d'epuration oxydante des eaux
US4255470A (en) * 1977-07-15 1981-03-10 The B. F. Goodrich Company Process for preventing polymer buildup in a polymerization reactor
US4127594A (en) * 1978-02-21 1978-11-28 Shell Oil Company Selective hydrogenation of olefinic impurities in epichlorohydrin
FR2455580A1 (fr) * 1979-05-04 1980-11-28 Propylox Sa Procede pour l'epuration de solutions organiques de peracides carboxyliques
JPS55157607A (en) * 1979-05-25 1980-12-08 Ryonichi Kk Suspension polymerization of vinyl chloride
US4240885A (en) 1979-07-30 1980-12-23 The Lummus Company Oxidation of organics in aqueous salt solutions
US4415460A (en) * 1979-07-30 1983-11-15 The Lummus Company Oxidation of organics in aqueous salt solutions
DE3003819A1 (de) 1980-02-02 1981-08-13 Basf Ag, 6700 Ludwigshafen Elektroden
US4609751A (en) * 1981-12-14 1986-09-02 General Electric Company Method of hydrolyzing chlorosilanes
US4390680A (en) 1982-03-29 1983-06-28 The Dow Chemical Company Phenolic hydroxyl-containing compositions and epoxy resins prepared therefrom
US4405465A (en) * 1982-06-30 1983-09-20 Olin Corporation Process for the removal of chlorate and hypochlorite from spent alkali metal chloride brines
US4499255B1 (en) 1982-09-13 2000-01-11 Dow Chemical Co Preparation of epoxy resins
SU1125226A1 (ru) 1982-10-15 1984-11-23 Башкирский государственный научно-исследовательский и проектный институт нефтяной промышленности Способ обработки глинистых буровых и цементных растворов
DE3243617A1 (de) 1982-11-25 1984-05-30 Hermetic-Pumpen Gmbh, 7803 Gundelfingen Pumpe zum foerdern hochkorrosiver medien
US4595469A (en) * 1983-05-31 1986-06-17 Chevron Research Company Electrolytic process for production of gaseous hydrogen chloride and aqueous alkali metal hydroxide
SU1159716A1 (ru) 1983-07-13 1985-06-07 Чувашский государственный университет им.И.Н.Ульянова Св зующее дл изготовлени литейных форм и стержней теплового отверждени
DE3339051A1 (de) * 1983-10-28 1985-05-09 Henkel KGaA, 4000 Düsseldorf Verfahren zur verbesserten destillativen aufarbeitung von glycerin
JPS60258171A (ja) 1984-06-04 1985-12-20 Showa Denko Kk エピクロルヒドリンの製造方法
GB2173496B (en) 1985-04-04 1989-01-05 Inst Ciezkiej Syntezy Orga Method for producing epichlorohydrin
DE3811826A1 (de) 1987-06-25 1989-10-19 Solvay Werke Gmbh Verfahren zur herstellung von polyglycerinen
DE3721003C1 (en) 1987-06-25 1988-12-01 Solvay Werke Gmbh Process for the preparation of polyglycerols
DE3809882A1 (de) * 1988-03-24 1989-10-05 Solvay Werke Gmbh Verfahren zur herstellung von polyglycerinen
DE3816783A1 (de) * 1988-05-17 1989-11-30 Wacker Chemie Gmbh Verfahren zur reinigung von rohem, gasfoermigem chlorwasserstoff
US4882098A (en) 1988-06-20 1989-11-21 General Signal Corporation Mass transfer mixing system especially for gas dispersion in liquids or liquid suspensions
KR900006513Y1 (ko) 1988-07-06 1990-07-26 주식회사 불티나종합상사 라이터의 잠금장치
CA1329782C (en) 1988-08-09 1994-05-24 Thomas Buenemann Process for purifying crude glycerol
DE3842692A1 (de) * 1988-12-19 1990-06-21 Solvay Werke Gmbh Verfahren zur herstellung von polyglycerinen
SU1685969A1 (ru) 1989-07-26 1991-10-23 Всесоюзный научно-исследовательский и проектный институт галургии Способ пылеподавлени водорастворимых солей
BR9004992A (pt) 1989-10-04 1991-09-10 Dow Chemical Co Processo para preparar composto contendo apenas um grupo epoxido vicinal por molecula
WO1991009924A1 (en) 1989-12-29 1991-07-11 The Procter & Gamble Company Ultra mild surfactant with good lather
KR0168057B1 (ko) 1990-04-12 1999-03-20 베르너 발데크 에폭시 수지의 제조방법
US5278260A (en) * 1990-04-12 1994-01-11 Ciba-Geigy Corporation Process for the preparation of epoxy resins with concurrent addition of glycidol and epihalohydrin
DE4039750A1 (de) * 1990-12-13 1992-06-17 Basf Ag Verfahren zur entfernung von phosgen aus abgasen
FR2677643B1 (fr) 1991-06-12 1993-10-15 Onidol Procede pour l'obtention de polyglycerols et d'esters de polyglycerols.
IT1248564B (it) 1991-06-27 1995-01-19 Permelec Spa Nora Processo di decomposizione elettrochimica di sali neutri senza co-produzione di alogeni o di acido e cella di elettrolisi adatta per la sua realizzazione.
US5139622A (en) 1991-10-03 1992-08-18 Texaco Chemical Company Purification of propylene oxide by extractive distillation
BE1005719A3 (fr) 1992-03-17 1993-12-28 Solvay Procede de production d'epichlorhydrine.
DE4210997C1 (ja) 1992-04-02 1993-01-14 Krupp Vdm Gmbh, 5980 Werdohl, De
US5393724A (en) 1992-04-30 1995-02-28 Tosoh Corporation Process for removing oxidizable substance or reducible substance, composite containing metal oxide or hydroxide, and process for production thereof
DE4225870A1 (de) * 1992-08-05 1994-02-10 Basf Ag Verfahren zur Herstellung von Glycerincarbonat
EP0586998B1 (de) * 1992-09-06 1998-01-07 Solvay Deutschland GmbH Verfahren zur Behandlung von organischen Stoffen, insbesondere chlororganische Verbindungen enthaltenden Abwässern aus der Epichlorhydrinherstellung
US5286354A (en) * 1992-11-30 1994-02-15 Sachem, Inc. Method for preparing organic and inorganic hydroxides and alkoxides by electrolysis
DE4244482A1 (de) * 1992-12-30 1994-07-07 Solvay Deutschland Verfahren zur Abwasserbehandlung
DE4302306A1 (de) 1993-01-28 1994-08-04 Erdoelchemie Gmbh Verfahren zur Verminderung des AOX-Gehaltes von AOX-haltigen Abwässern
DE4309741A1 (de) * 1993-03-25 1994-09-29 Henkel Kgaa Verfahren zum Herstellen von Diglycerin
ES2091647T3 (es) 1993-03-31 1996-11-01 Basf Corp Proceso para producir acido clorhidrico de calidad para reactivos a partir de la fabricacion de isocianatos organicos.
DE4314108A1 (de) * 1993-04-29 1994-11-03 Solvay Deutschland Verfahren zur Behandlung von organische und anorganische Verbindungen enthaltenden Abwässern, vorzugsweise aus der Epichlorhydrin-Herstellung
DE4335311A1 (de) 1993-10-16 1995-04-20 Chema Balcke Duerr Verfahrenst Begasungsrührsystem
DE4401635A1 (de) 1994-01-21 1995-07-27 Bayer Ag Substituierte 1,2,3,4-Tetrahydro-5-nitro-pyrimidine
FR2723585B1 (fr) * 1994-08-12 1996-09-27 Rhone Poulenc Chimie Procede de preparation de composes du type polyisocyanates aromatiques en phase gazeuse.
ES2127557T3 (es) 1994-09-08 1999-04-16 Solvay Umweltchemie Gmbh Procedimiento para la eliminacion de compuestos clorato y bromato del agua por reduccion catalitica.
US5486627A (en) 1994-12-02 1996-01-23 The Dow Chemical Company Method for producing epoxides
US5578740A (en) * 1994-12-23 1996-11-26 The Dow Chemical Company Process for preparation of epoxy compounds essentially free of organic halides
US5731476A (en) * 1995-01-13 1998-03-24 Arco Chemical Technology, L.P. Poly ether preparation
US6177599B1 (en) * 1995-11-17 2001-01-23 Oxy Vinyls, L.P. Method for reducing formation of polychlorinated aromatic compounds during oxychlorination of C1-C3 hydrocarbons
US5744655A (en) 1996-06-19 1998-04-28 The Dow Chemical Company Process to make 2,3-dihalopropanols
FR2752242B1 (fr) * 1996-08-08 1998-10-16 Inst Francais Du Petrole Procede de fabrication d'esters a partir d'huiles vegetales ou animales et d'alcools
US6270682B1 (en) 1997-02-20 2001-08-07 Solvay Deutschland Gmbh Method for removing chlorate ions from solutions
BE1011456A3 (fr) * 1997-09-18 1999-09-07 Solvay Procede de fabrication d'un oxiranne.
EP0916624B1 (en) 1997-11-11 2001-07-25 Kawasaki Steel Corporation Porcelain-enameled steel sheets and frits for enameling
BE1011576A3 (fr) 1997-11-27 1999-11-09 Solvay Produit a base d'epichlorhydrine et procede de fabrication de ce produit.
AU738446B2 (en) 1997-12-22 2001-09-20 Dow Chemical Company, The Production of one or more useful products from lesser value halogenated materials
BE1011880A4 (fr) 1998-04-21 2000-02-01 Solvay Procede d'epuration de saumures.
US6103092A (en) 1998-10-23 2000-08-15 General Electric Company Method for reducing metal ion concentration in brine solution
US6142458A (en) * 1998-10-29 2000-11-07 General Signal Corporation Mixing system for dispersion of gas into liquid media
JP4373013B2 (ja) 1998-12-18 2009-11-25 ダウ グローバル テクノロジーズ インコーポレイティド 2,3−ジハロプロパノールの製造方法
WO2000069545A1 (fr) 1999-05-17 2000-11-23 Mitsubishi Heavy Industries, Ltd. Procede et systeme de desulfuration de gaz de combustion
US6111153A (en) 1999-06-01 2000-08-29 Dow Corning Corporation Process for manufacturing methyl chloride
DE60016314T2 (de) 1999-06-08 2005-12-01 Showa Denko K.K. Verfahren zur Herstellung von Epichlorohydrin und Zwischenprodukt davon
JP2001037469A (ja) 1999-07-27 2001-02-13 Nissan Chem Ind Ltd エピクロロヒドリンの微生物分解
CN1119320C (zh) 1999-11-10 2003-08-27 中国石化集团齐鲁石油化工公司 3-氯-2-羟丙基三甲基氯化铵有机副产物的分离方法
JP3712903B2 (ja) 2000-01-28 2005-11-02 花王株式会社 グリセリンの製造方法
JP4389327B2 (ja) 2000-03-16 2009-12-24 東亞合成株式会社 塩酸の回収方法
AU2001261220A1 (en) 2000-05-05 2001-11-20 Dow Global Technologies Inc. Refractory pressure vessel
JP5407100B2 (ja) 2000-05-08 2014-02-05 東ソー株式会社 有機物含有無機塩の精製方法及び食塩電解用精製塩
US6740633B2 (en) 2000-05-09 2004-05-25 Basf Aktiengesellschaft Polyelectrolyte complexes and a method for production thereof
JP3825959B2 (ja) 2000-06-16 2006-09-27 キヤノン株式会社 汚染物質分解方法及び装置
AU2001292985A1 (en) 2000-09-28 2002-04-08 Honeywell International, Inc. Fluorination process
ES2427219T3 (es) * 2001-01-22 2013-10-29 Nippon Soda Co., Ltd. Procedimiento para producir un compuesto de difenilsulfona
US6521794B2 (en) * 2001-02-02 2003-02-18 Nippon Shokubai Co., Ltd. Method for production of aromatic compounds
EP1231189B2 (de) 2001-02-08 2018-03-07 Pfaudler GmbH Hochkorrosionsbeständige schwermetallfreie Emailzusammensetzung sowie Verfahren zu deren Herstellung und Verwendung, und beschichtete Körper
JP2002265986A (ja) 2001-03-15 2002-09-18 Akio Kobayashi 脂肪酸アルキルエステル及びグリセリンの製造方法
JP4219608B2 (ja) 2001-04-05 2009-02-04 日本曹達株式会社 ジフェニルスルホン化合物の製造方法
DE10124386A1 (de) * 2001-05-18 2002-11-28 Basf Ag Verfahren zur Destillation oder Reaktivdestillation eines Gemisches, das mindestens eine toxische Komponente enthält
JP2003081891A (ja) 2001-06-28 2003-03-19 Sumitomo Chem Co Ltd 1,2―ジクロロエタンの製造方法
WO2003002453A1 (en) 2001-06-28 2003-01-09 Sumitomo Chemical Company, Limited Method of chlorine purification and process for producing 1,2-dichloroethane
US6794478B2 (en) 2001-09-28 2004-09-21 Dainippon Ink And Chemicals, Inc. Preparing epoxy resin by distilling two fractions to recover and reuse epihalohydrin without glycidol
WO2003031343A1 (en) * 2001-10-09 2003-04-17 The C & M Group, Llc Mediated electrochemical oxidation of food waste materials
DE10203914C1 (de) 2002-01-31 2003-10-02 Degussa Verfahren zur Reinigung eines HCI-haltigen Abgases aus der Organosilanesterherstellung und dessen Verwendung
DE10207442A1 (de) 2002-02-22 2003-09-11 Bayer Ag Aufbereitung von Kochsalz enthaltenden Abwässern zum Einsatz in der Chlor-Alkali-Elektrolyse
US6719957B2 (en) * 2002-04-17 2004-04-13 Bayer Corporation Process for purification of anhydrous hydrogen chloride gas
US6802976B2 (en) * 2002-05-13 2004-10-12 E. I. Du Pont De Nemours And Company Organic sulfur reduction in wastewater
US6745726B2 (en) * 2002-07-29 2004-06-08 Visteon Global Technologies, Inc. Engine thermal management for internal combustion engine
DE10235476A1 (de) * 2002-08-02 2004-02-12 Basf Ag Integriertes Verfahren zur Herstellung von Isocyanaten
US7037481B2 (en) 2002-09-09 2006-05-02 United Brine Services Company, Llc Production of ultra pure salt
DE10254709A1 (de) 2002-11-23 2004-06-09 Reinhold Denz Elektrolyse-Vorrichtung
DE10260084A1 (de) * 2002-12-19 2004-07-01 Basf Ag Auftrennung eines Stoffgemisches aus Clorwasserstoff und Phosgen
JP2005007841A (ja) 2003-06-18 2005-01-13 Nittetu Chemical Engineering Ltd 耐食性の良好なフッ素樹脂ライニング方法
CZ20032346A3 (cs) 2003-09-01 2005-04-13 Spolek Pro Chemickou A Hutní Výrobu,A.S. Způsob přípravy dichlorpropanolů z glycerinu
JP2005097177A (ja) 2003-09-25 2005-04-14 Sumitomo Chemical Co Ltd プロピレンオキサイドの精製方法
US8415509B2 (en) 2003-11-20 2013-04-09 Solvay (Societe Anonyme) Process for producing dichloropropanol from glycerol, the glycerol coming eventually from the conversion of animal fats in the manufacture of biodiesel
FR2868419B1 (fr) 2004-04-05 2008-08-08 Solvay Sa Sa Belge Procede de fabrication de dichloropropanol
CN100577622C (zh) 2003-11-20 2010-01-06 索尔维公司 从甘油生产二氯丙醇的方法,甘油最终来自生物柴油生产中动物脂肪的转化
FR2862644B1 (fr) 2003-11-20 2007-01-12 Solvay Utilisation de ressources renouvelables
EP1593732A1 (fr) * 2004-05-03 2005-11-09 Institut Français du Pétrole Procede de transesterification d'huiles vegezales ou animales au moyen de catalyseurs heterogenes a base de zinc ou de bismuth de titane et d'aluminium
FR2869613B1 (fr) 2004-05-03 2008-08-29 Inst Francais Du Petrole Procede de transesterification d'huiles vegetales ou animales au moyen de catalyseurs heterogenes a base de bismuth, de titane et d'aluminium
FR2869612B1 (fr) 2004-05-03 2008-02-01 Inst Francais Du Petrole Procede de transesterification d'huiles vegetales ou animales au moyen de catalyseurs heterogenes a base de zinc, de titane et d'aluminium
FR2872504B1 (fr) * 2004-06-30 2006-09-22 Arkema Sa Purification de l'acide chlorhydrique sous-produit de la synthese de l'acide methane sulfonique
CN102516205B (zh) 2004-07-21 2016-05-04 兰科知识产权有限责任公司 多羟基化脂族烃或其酯向氯醇的转化
EP1632558A1 (en) 2004-09-06 2006-03-08 The Procter & Gamble A composition comprising a surface deposition enhancing cationic polymer
DE102004044592A1 (de) * 2004-09-13 2006-03-30 Basf Ag Verfahren zur Trennung von Chlorwasserstoff und Phosgen
WO2006041740A1 (en) 2004-10-08 2006-04-20 The Procter & Gamble Company Oligomeric alkyl glyceryl sulfonate and/or sulfate surfactant mixture and a detergent composition comprising the same
FR2881732B1 (fr) 2005-02-08 2007-11-02 Solvay Procede pour la purification de chlorure d'hydrogene
TW200630385A (en) * 2005-02-09 2006-09-01 Vinnolit Gmbh & Co Kg Process for the polymerisation of vinyl-containing monomers
FR2885903B1 (fr) 2005-05-20 2015-06-26 Solvay Procede de fabrication d'epichlorhydrine
EP1762556A1 (en) 2005-05-20 2007-03-14 SOLVAY (Société Anonyme) Process for producing dichloropropanol from glycerol
BRPI0610744A2 (pt) 2005-05-20 2012-10-30 Solvay processo de fabricação de uma cloridrina
MY177112A (en) 2005-05-20 2020-09-07 Solvay Process for preparing a chlorohydrin in corrosion-resistant apparatus
JP4904730B2 (ja) 2005-07-04 2012-03-28 住友化学株式会社 芳香族化合物と塩化水素の分離回収方法
TWI318622B (en) 2005-11-08 2009-12-21 Solvay Process for the manufacture of dichloropropanol by chlorination of glycerol
US7126032B1 (en) * 2006-03-23 2006-10-24 Sunoco, Inc. (R&M) Purification of glycerin
US8124814B2 (en) 2006-06-14 2012-02-28 Solvay (Societe Anonyme) Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol
FR2913683A1 (fr) 2007-03-15 2008-09-19 Solvay Produit brut a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol
DE102006041465A1 (de) 2006-09-02 2008-03-06 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonat
FR2912743B1 (fr) 2007-02-20 2009-04-24 Solvay Procede de fabrication d'epichlorhydrine
FR2913421B1 (fr) 2007-03-07 2009-05-15 Solvay Procede de fabrication de dichloropropanol.
CN101041421A (zh) 2007-03-22 2007-09-26 广东富远稀土新材料股份有限公司 萃取提纯工业盐酸的方法
TW200911740A (en) 2007-06-01 2009-03-16 Solvay Process for manufacturing a chlorohydrin
FR2917411B1 (fr) 2007-06-12 2012-08-03 Solvay Epichlorhydrine, procede de fabrication et utilisation
FR2918058A1 (fr) 2007-06-28 2009-01-02 Solvay Produit a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol
FR2919609A1 (fr) 2007-07-30 2009-02-06 Solvay Procede de fabrication de glycidol
KR20100089835A (ko) 2007-10-02 2010-08-12 솔베이(소시에떼아노님) 용기의 내부식성 향상을 위한 실리콘-함유 조성물의 용도
DE102007058701A1 (de) 2007-12-06 2009-06-10 Bayer Materialscience Ag Verfahren zur Herstellung von Diarylcarbonat
FR2925045B1 (fr) 2007-12-17 2012-02-24 Solvay Produit a base de glycerol, procede pour son obtention et son utilisation dans la fabrication de dichloropropanol
EP2085364A1 (en) 2008-01-31 2009-08-05 SOLVAY (Société Anonyme) Process for degrading organic substances in an aqueous composition
TWI478875B (zh) 2008-01-31 2015-04-01 Solvay 使水性組成物中之有機物質降解之方法
JP2009263338A (ja) 2008-03-12 2009-11-12 Daiso Co Ltd エピクロロヒドリンの新規な製造方法
FR2929611B3 (fr) 2008-04-03 2010-09-03 Solvay Composition comprenant du glycerol, procede pour son obtention et son utilisation dans la fabrication de dichloropropanol
WO2009121853A1 (en) 2008-04-03 2009-10-08 Solvay (Société Anonyme) Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol
TWI368616B (en) * 2008-08-01 2012-07-21 Dow Global Technologies Llc Process for producing epoxides
FR2935699A1 (fr) 2008-09-10 2010-03-12 Solvay Procede de fabrication d'un produit chimique
FR2935968B1 (fr) 2008-09-12 2010-09-10 Solvay Procede pour la purification de chlorure d'hydrogene

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