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US2773903A
(en)
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Process for benzophenones
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JPS62238224A
(ja)
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石炭タ−ル油から抽出によりフエノ−ルおよび塩基を分離する方法
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US4461915A
(en)
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Purification of bisphenol-A
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US2845464A
(en)
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Purification of bis (hydroxyaryl)-substituted compounds
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US4294994A
(en)
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Purification of bisphenol-A
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US4408087A
(en)
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Purification of bisphenol-A
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PL80928B1
(enExample)
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US3176023A
(en)
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Process for producing trioxane using a cation exchange resin having-so3h radicals
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Jenkins et al.
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Syntheses in the diphenyl Series |
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Mosher et al.
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Preparation of Technical DDT. |
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US3354227A
(en)
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Process for the preparation of monophenyl ethers of glycols
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US2884463A
(en)
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Process for production of high grade naphthalene and preparation of beta-naphthol from acidic waters therefrom
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US1517689A
(en)
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Process for the recovery of metallic values from slag
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US1836486A
(en)
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Manufacture of aromatic derivatives of 1-2 diamino ethane
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US2026289A
(en)
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Process for the manufacture of paradiketocamphan carboxylic acid and hydroxy-oxo-camphan carboxylic acid
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JPS59108730A
(ja)
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ｍ−アルキルヒドロキシベンゼンの製造方法
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JPS6317826B2
(enExample)
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PL100946B1
(pl)
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Sposob odwadniania kwasu maleinowego do bezwodnika maleinowego
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JPS631929B2
(enExample)
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SU1077876A1
(ru)
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Способ очистки фенола от микропримесей
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SU91301A1
(ru)
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Способ хлорировани парафина
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SU48294A1
(ru)
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Способ получени бензойной кислоты
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US1378219A
(en)
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Method for producing zinc chlorid
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Hope et al.
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CCXCIX.—Chlorination of benzoyl chloride. Part I |
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JPS5811453B2
(ja)
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ポリフェノ−ルの製法および装置
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