公开(公告)号：EP3022275A4

公开(公告)日：2017-03-29

申请号：EP14825595

申请日：2014-06-27

申请人： BAKER HUGHES INC

发明人： POLAND ROSS

IPC分类号： C10G17/00 ,  C07C7/148 ,  C07C7/173 ,  C07F3/06 ,  C10G29/16 ,  C10M141/08

CPC分类号： C07C7/14875 ,  C07C7/1485 ,  C07C7/173 ,  C07F3/06 ,  C10G29/16 ,  C10G2300/207 ,  C10M141/08

摘要： The concentration of hydrogen sulfide in a hydrocarbon can be mitigated by intruding therein a zinc carboxylate oxo complex composition prepared by reacting particulate zinc oxide with a mixture of two or more carboxylic acids wherein the zinc carboxylate oxo complex composition is soluble in hydrocarbons. Useful acids useful include acetic acid, oleic acid, isobutyric acid, lineoleic acid, cekanoic acid, and neodecanoic acid.

摘要翻译： 烃中硫化氢的浓度可以通过在其中浸入其中通过使颗粒状氧化锌与两种或更多种羧酸的混合物反应制备的羧酸锌羧酸复合组合物来缓解，其中羧酸锌羧酸复合物组合物可溶于烃。 有用的酸包括乙酸，油酸，异丁酸，油酸，环己酸和新癸酸。

公开(公告)号：EP3129452A4

公开(公告)日：2017-12-27

申请号：EP15775952

申请日：2015-01-28

申请人： BAKER HUGHES INC

发明人： KOMMAREDDI NAGESH S ,  FAIRCHILD KEITH D ,  WARD JACK B ,  POLAND ROSS ,  WEERS JERRY J

IPC分类号： C10M107/28 ,  C09K3/00 ,  C09K8/035 ,  E21B43/22

CPC分类号： C10L10/08 ,  C08J3/18 ,  C08J2333/10 ,  C08K5/05 ,  C08K5/053 ,  C08L33/08 ,  C09K8/035 ,  C09K2208/28 ,  C10G71/00 ,  C10L1/143 ,  C10L2200/0259 ,  C10L2230/14 ,  C10L2250/04 ,  C10L2270/023 ,  C10L2270/026 ,  C10M169/04 ,  C08F2220/1858 ,  C08F220/06 ,  C08F212/08

摘要： Hydrocarbon streams, such as crude oil streams, may have reduced drag when an effective amount to reduce drag of a drag reducing composition is added to a liquid hydrocarbon, where the drag reducing composition includes a drag reducing latex comprising at least one plasticizer in an amount effective to improve the ability to pump the latex into a hydrocarbon composition or stream with assured flow of the latex. Latex formulations are known to cause agglomerated particles during pumping operations, and the agglomerated hard particles tend to plug check valves in injection pump equipment, but the inclusion of at least one plasticizer reduces or prevents such problems.

公开(公告)号：EP2958973A4

公开(公告)日：2016-10-05

申请号：EP14754277

申请日：2014-02-19

申请人： BAKER HUGHES INC

发明人： SANDU CORINA L ,  BAO YUN ,  WEERS JERRY J ,  POLAND ROSS ,  LEUNG PHILIP L ,  ZHANG LEI ,  SCHIELD JOHN A

IPC分类号： C09K8/035 ,  C10G29/06 ,  C10G29/22

CPC分类号： C10G21/16 ,  C10G29/06 ,  C10G29/22 ,  C10G2300/207

摘要： A composition useful for scavenging hydrogen sulfide by admixing metal carboxylates which have high viscosity due to polymerization and a viscosity improver selected from the group consisting of glycol ethers having from about 4 to about 10 carbons and alkyl alcohols having from about 1 to about 4 carbons.

摘要翻译： 用于通过混合由于聚合而具有高粘度的金属羧酸盐和选自具有约4至约10个碳的二醇醚和具有约1至约4个碳的烷基醇的粘度改进剂来清除硫化氢的组合物。

公开(公告)号：EP2914548A4

公开(公告)日：2016-07-20

申请号：EP13852048

申请日：2013-10-31

申请人： BAKER HUGHES INC

发明人： BOLTON JEFFERY K ,  PHAN KIMCHI ,  BIGGERSTAFF PAUL J ,  POLAND ROSS

IPC分类号： C10G75/04

CPC分类号： C10L1/232 ,  C10G75/04 ,  C10G2300/107 ,  C10G2300/1077 ,  C10L1/1955

摘要： Additives may be used to decrease the viscosity of heavy residual hydrocarbons. The additives are prepared using a formulation comprising: a first component selected from the group consisting of (alkoxylated)-(di or tri)-alkyl phenol-aldehyde (amine) resins; α-Olefin-maleic anhydride co-polymers and grafted polymers including half ester/amide and full ester/amide derivatives; and combinations thereof; and a second component which is a synergist and selected from the group consisting of polyamines, amidoamines, imidazolines, and combinations thereof.

摘要翻译： 添加剂可用于降低重质残留烃的粘度。 添加剂使用包含选自（烷氧基化） - （二或三） - 烷基酚 - 醛（胺）树脂的第一组分的制剂来制备; 包括半酯/酰胺和全酯/酰胺衍生物的α-烯烃 - 马来酸酐共聚物和接枝聚合物; 及其组合; 和作为增效剂并选自多胺，酰氨基胺，咪唑啉及其组合的第二组分。