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FR2458629A1
(fr)
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Composition liante asphaltique et procede pour reparer les chaussees d'asphalte
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BE358132A
(OSRAM)
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KR101677296B1
(ko)
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아스팔트와의 혼화성이 개선된 콜타르피치 및 이를 포함하는 아스팔트의 제조방법
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US1087888A
(en)
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Process for the extracting and separating sulfo-acids from crude-petroleum hydrocarbons and acid residues.
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DE69618648T2
(de)
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Strassenbelagbindemittel und verfahren zur herstellung
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FR2539141A1
(fr)
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Procede de traitement sur champ de production d'huiles lourdes de forte viscosite, permettant leur dessalage et leur transport
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US1722872A
(en)
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Process for separating oil from coal tar
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US2247371A
(en)
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Production of asphalt
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Ellis
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Synthetic resins and their plastics |
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US1365046A
(en)
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Carleton ellis |
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FR2486092A1
(fr)
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Produits du type des brais et procede pour leur obtention
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FR2604442A1
(fr)
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Procede pour la stabilisation de melanges de brai et de bitume
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GB397699A
(en)
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An improved manufacture of artificial resins and resinous products
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US2080696A
(en)
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Process for producing petroleum plastics
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US611620A
(en)
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Chauncey b |
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RU2178114C1
(ru)
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Способ подготовки углеводородного сырья к транспорту и первичной нефтепереработке
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BE456589A
(OSRAM)
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CH146276A
(de)
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Verfahren zur Herstellung von Kunstasphalt.
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Weatherhead
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Analysis of asphalts |
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IT9020533A1
(it)
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Procedimento perla deasfaltazione e la demetallazione di petrolio greggio o sue frazioni
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BE448071A
(OSRAM)
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JPS6144992A
(ja)
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炭素繊維用粗原料ピツチの製造法
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US2209316A
(en)
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Purification of still residue
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FR3044675A1
(fr)
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Composition bitume-polymere thermoreticulee et son procede de preparation
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BE641852A
(OSRAM)
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