ADDITIVE TO DECREASE THE POUR POINT OF PARAFFIN INHIBITORS

Included are compositions, methods, and systems for producing and using winterized paraffin inhibitor solutions. An example composition comprises a paraffin inhibitor solution; and an additive comprising a first portion and a second portion; wherein the first portion is selected from the functional...

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Bibliographische Detailangaben
Hauptverfasser:	NGO, JANET L, GAWAS, KIRAN, DAVIS, NATHAN D, LAN, QIANG, JIANG, YING CONG
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES BLASTING CHEMISTRY DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING METALLURGY MINING MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PAINTS PIPE-LINE SYSTEMS PIPE-LINES PIPES POLISHES STORING OF DISTRIBUTING GASES OR LIQUIDS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	Included are compositions, methods, and systems for producing and using winterized paraffin inhibitor solutions. An example composition comprises a paraffin inhibitor solution; and an additive comprising a first portion and a second portion; wherein the first portion is selected from the functional groups consisting of sulfo, phosphate, phosphonate, ester, carboxyl, hydroxyl, and any combination thereof; wherein the second portion is selected from the functional groups consisting of linear alkyl, branched alkyl, alkyl phenyl, ethoxylated branched alkyl, propoxylated branched alkyl, and any combination thereof. L'invention concerne des compositions, des procédés et des systèmes pour la production et l'utilisation de solutions d'inhibiteur de paraffines protégées contre le froid. Une composition à titre d'exemple comprend une solution d'inhibiteur de paraffines; et un additif comprenant une première partie et une seconde partie; la première partie étant choisie parmi les groupes fonctionnels sulfo, phosphate, phosphonate, ester, carboxyle, hydroxyle et une quelconque combinaison de ceux-ci; la seconde partie étant choisie parmi les groupes fonctionnels alkyle linéaire, alkyle ramifié, alkylphényle, alkyle ramifié éthoxylé, alkyle ramifié propoxylé et une quelconque combinaison de ceux-ci.