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1. 发明授权

US4192392A Recovery of drilling fluids 失效
标题翻译：回收钻井液
公开(公告)号：US4192392A
公开(公告)日：1980-03-11
申请号：US879225
申请日：1978-02-21
申请人： Jean-Paul Messines , Gaston Labat , Bernard Tramier
发明人： Jean-Paul Messines , Gaston Labat , Bernard Tramier
IPC分类号： B01D21/26 , E21B21/06 , C09K7/00 , E21B21/00 , E21B41/00
CPC分类号： E21B21/065 , B01D21/2488 , B01D21/262 , B01D21/267 , B01D21/32 , B01D2221/04
摘要： Recovery of drilling fluid from the mud leaving the well. The mud is first subjected to conventional separation on screens, settling tanks and/or hydrocyclones, whereafter the resulting liquid is centrifuged. The centripetal effluent of the centrifuge is recycled, alone of in mixture with non-centrifuged liquid, to the drilling tool.The process is applicable to drilling on land and at sea, saves drilling additives, avoids the need for the maintenance of mud tips, transportation of spent mud and avoids pollution.
摘要翻译：从离开井的泥浆中回收钻井液。泥浆首先在筛网，沉淀池和/或水力旋流器上进行常规分离，然后将所得液体离心。将离心机的向心流出物单独与非离心液体混合再循环到钻孔工具。该过程适用于陆上和海上钻井，节省钻井添加剂，避免了维护泥浆的需要，运输废泥，避免污染。

2. 发明授权

US4514272A Process and device for breaking stabilized emulsions, especially oil-water emulsions 失效
标题翻译：用于破碎稳定乳液，尤其是油 - 水乳液的方法和装置
公开(公告)号：US4514272A
公开(公告)日：1985-04-30
申请号：US581800
申请日：1984-02-21
申请人： Jean-Pierre Dubreuil , Jean Blazejczak , Bernard Tramier
发明人： Jean-Pierre Dubreuil , Jean Blazejczak , Bernard Tramier
IPC分类号： B01D17/06 , B03C5/00
CPC分类号： B01D17/06
摘要： Process and device for breaking stabilized emulsions.Such a device is constituted by a tank divided into two compartments by a permeable membrane constituting a percolating electrode connected to a continuous or pseudo-continuous electric current supply, a first compartment provided with emulsion feed means and a second compartment provided with means for evacuating the effluent.This device is particularly adapted to the treatment of oil-water emulsions.
摘要翻译：用于破碎稳定乳液的方法和装置。这种装置由分隔成两个隔室的容器构成，该容器由构成与连续或假连续电流源连接的渗滤电极的可渗透膜，设置有乳液进料装置的第一隔室和设置有用于排出流出物。该装置特别适用于油水乳液的处理。

3. 发明授权

US4401762A Process of culturing microorganisms using a microemulsion 失效
标题翻译：使用微乳液培养微生物的方法
公开(公告)号：US4401762A
公开(公告)日：1983-08-30
申请号：US302961
申请日：1981-09-17
申请人： Jacques Tellier , Andre Sirvins , Jean-Claude Gautier , Bernard Tramier
发明人： Jacques Tellier , Andre Sirvins , Jean-Claude Gautier , Bernard Tramier
IPC分类号： C02F3/34 , C12N1/00 , C12N1/26
CPC分类号： C12N1/00 , C02F3/344 , C12N1/26
摘要： There is described a process for the culture of microorganisms in a medium comprising a hydrophobic material containing microorganisms by the use of nutrient substances in aqueous solution micro-emulsified in a liquid immiscible with water. As the source of nitrogen, compounds soluble in water are used, such as urea or ammonium nitrate, sulphate or phosphate, and, as the source of phosphorus, compounds soluble in water are used. The medium should also contain a directly-assimilable source of carbon. Application of this process to the culture of microorganisms, allowing operations to be carried out which comprise the degrading of hydrocarbons covering an area of water or ground; an application of particular interest for operations for combatting oil pollution of the sea by biological degradation.
摘要翻译：描述了通过在与水不混溶的液体中微乳化的水溶液中使用营养物质，在包含含有微生物的疏水性材料的培养基中培养微生物的方法。作为氮源，使用可溶于水的化合物，例如尿素或硝酸铵，硫酸盐或磷酸盐，并且作为磷的来源，使用可溶于水的化合物。培养基还应含有直接可同化的碳源。将该方法应用于微生物培养，允许进行包括覆盖水或地面的烃的降解的操作; 对生物降解对海上石油污染的行动特别感兴趣的应用。

4. 发明授权

US4460692A Microemulsion of nutrient substances 失效
标题翻译：微量营养物质的乳液
公开(公告)号：US4460692A
公开(公告)日：1984-07-17
申请号：US471768
申请日：1983-03-03
申请人： Jacques Tellier , Andree Sirvins , Jean-Claude Gautier , Bernard Tramier
发明人： Jacques Tellier , Andree Sirvins , Jean-Claude Gautier , Bernard Tramier
IPC分类号： C02F3/34 , C12N1/00 , C12N1/26
CPC分类号： C12N1/00 , C02F3/344 , C12N1/26
摘要： There is disclosed a nutrient composition to be added to a hydrophobic medium for culturing microorganisms comprising a micro-emulsion of an aqueous solution of nutrient material in a liquid immiscible with water. As the source of nitrogen, compounds soluble in water are used, such as urea or ammonium nitrate, sulphate or phosphate, and, as the source of phosphorus, compounds soluble in water are used. The medium sould also contain a directly-assimilable source of carbon. Application of this composition for culturing of microorganisms allows operations to be carried out which comprise the degrading of hydrocabons covering an area of water or ground; an application of particular interest for operation is for combatting oil pollution of the sea by biological degradation. As the source of nitrogen, compounds soluble in water are used, such as urea or ammonium nitrate, sulphate or phosphate, and, as the source of phosphorus, compounds soluble in water are used. The medium should also contain a directly-assimilable source of carbon. Application of this composition for culturing of microorganisms allows operations to be carried out which comprise the degrading of hydrocarbons covering an area of water or ground; an application of particular interest for operations is for combatting oil pollution of the sea by biological degradation.
摘要翻译：公开了添加到用于培养微生物的疏水性介质中的营养组合物，其包含与水不混溶的液体中的营养物质的水溶液的微乳液。作为氮源，使用可溶于水的化合物，例如尿素或硝酸铵，硫酸盐或磷酸盐，并且作为磷的来源，使用可溶于水的化合物。培养基还可以含有直接可同化的碳源。该组合物用于培养微生物的应用允许进行操作，其包括降解覆盖水或地面的水凝胶; 对运行特别感兴趣的应用是通过生物降解来对抗海洋中的石油污染。作为氮源，使用可溶于水的化合物，例如尿素或硝酸铵，硫酸盐或磷酸盐，并且作为磷的来源，使用可溶于水的化合物。培养基还应含有直接可同化的碳源。该组合物用于微生物培养的应用允许进行包括覆盖水或地面的烃的降解的操作; 对运营特别感兴趣的应用是通过生物降解来对付海洋中的石油污染。

5. 发明授权

US4035289A Purifying treatment for effluents of mineral oil drillings 失效
标题翻译：矿物油钻井废水净化处理
公开(公告)号：US4035289A
公开(公告)日：1977-07-12
申请号：US635179
申请日：1975-11-25
申请人： Michel Guillerme , Jaime Gratacos , Andre Sirvins , Bernard Tramier
发明人： Michel Guillerme , Jaime Gratacos , Andre Sirvins , Bernard Tramier
IPC分类号： C02F3/00 , C02F1/52 , C02F3/02 , C02F3/34 , C02F101/30 , C02F103/10 , E21B41/00 , C02C1/02
CPC分类号： C02F3/344 , C02F1/5236 , C02F3/02 , E21B41/005 , Y02W10/15 , Y02W10/45
摘要： Purification of the effluents from mineral oil drillings, carried out on land, for permitting the discharge of the residual waters into the natural surroundings. First, microorganisms are cultivated on a volume of the effluent, in order to make them capable of digesting the impurities of the effluent. The culture, thus obtained, is then developed in the mass of the effluent to be treated until the BOD is reduced to the required limit. This treatment is preferably followed by a flocculation with chemical agents in the known manner. This anti-pollution treatment permits the regulations in force to be applied in all locations where the drillings are undertaken, whatever may be the auxiliary fluids used in the drilling operation.
摘要翻译：从陆上进行的矿物油钻井中排出的废水进行净化，以便将残留的水排放到自然环境中。首先，将微生物在一定体积的流出物上培养，以使其能够消化流出物的杂质。由此获得的培养物在待处理流出物的质量中显影，直到BOD降至所需极限。该处理优选是以已知方式与化学试剂进行絮凝。这种防污染处理允许有效的规定应用于所有进行钻孔的地方，无论是在钻井作业中使用的辅助流体。

6. 发明授权

US3933855A Production of organic sulphoxides 失效
标题翻译：有机亚砜的生产
公开(公告)号：US3933855A
公开(公告)日：1976-01-20
申请号：US375163
申请日：1973-06-29
申请人： Bernard Tramier
发明人： Bernard Tramier
IPC分类号： B01J27/00 , C07B45/04 , C07B61/00 , C07C67/00 , C07C313/00 , C07C315/02 , C07C317/00 , C07C317/04 , C07D333/48
CPC分类号： C07D333/48 , C07B45/04 , C07C317/00
摘要： Production of organic sulphoxides by the action of sulphoxides of lower molecular weight on organic sulphides in which the reaction is catalysed by one or more substances capable of supplying hydrogen ions to the reaction medium. The process permits yields to be obtained which exceed 90 percent, and the sulphoxide which is obtained is practically free from sulphone.
摘要翻译：通过较低分子量的亚砜的作用，在有机硫化物上生产有机亚砜，其中反应由一种或多种能够向反应介质供应氢离子的物质催化。该方法允许获得超过90％的产率，所获得的亚砜实际上不含有砜。

7. 发明授权

US4174278A Treatment of residual earth drilling muds 失效
标题翻译：残留泥土钻井泥浆的处理
公开(公告)号：US4174278A
公开(公告)日：1979-11-13
申请号：US828434
申请日：1977-08-29
申请人： Bernard Tramier , Michel Guillerme
发明人： Bernard Tramier , Michel Guillerme
IPC分类号： B01D21/01
CPC分类号： B01D21/01
摘要： Treatment of residual earth drilling muds to achieve a partial dehydration of the same by addition of a series of flocculating agents and then mechanically separating the liquid of the mud from the flocculated solids.
摘要翻译：通过添加一系列絮凝剂，然后将泥浆的液体与絮凝固体进行机械分离，处理残留的泥土钻井泥浆以实现其部分脱水。

8. 发明授权

US4108866A Sulphoxides 失效
标题翻译：亚砜
公开(公告)号：US4108866A
公开(公告)日：1978-08-22
申请号：US804638
申请日：1977-06-08
申请人： Bernard Tramier , Raymond Delourme , Philippe Fresnel
发明人： Bernard Tramier , Raymond Delourme , Philippe Fresnel
IPC分类号： C07D331/00 , C07D333/02 , C07D333/48 , C07D337/04
CPC分类号： C07D333/48 , C07C317/00 , C07D331/00 , C07D337/04 , Y10S203/06
摘要： An improved method of producing dialkyl-sulfoxides by oxidizing corresponding dialkyl-sulfides with hydrogen peroxide in aqueous acidic medium. It remedies the drawback of the similar prior art as concerns the separation of the sulfoxide formed from its reaction medium. The new method permits of easily recovering the sulfoxides in the state of good purity.The improvement consists in mixing the reaction medium with a large proportion of a solvent capable of yielding an azeotropic mixture with water. Then, after oxidization, the water is removed by distillation as azeotropic mixture. Preferably solvents are used which dissolve the dialkyl-sulfide but do not dissolve the sulfoxide formed; heptane is a particularly useful solvent. When an excess of the solvent is used, there is obtained, after distilling off the azeotropic mixture, a slurry of sulfoxide and solvent, easy to separate.
摘要翻译：通过在酸性介质水溶液中用过氧化氢氧化相应的二烷基硫化物来制备二烷基 - 亚砜的改进方法。它解决了相似的现有技术关于从其反应介质形成的亚砜的分离的缺点。新方法允许在纯度良好的状态下容易地回收亚砜。

9. 发明授权

US4063386A Restoration of drilling mud-pits 失效
标题翻译：钻井泥浆的恢复
公开(公告)号：US4063386A
公开(公告)日：1977-12-20
申请号：US753701
申请日：1976-12-23
申请人： Bernard Tramier
发明人： Bernard Tramier
IPC分类号： E02F5/22 , E21B21/00 , E21B41/00 , E02D3/14
CPC分类号： E02F5/223 , E21B21/00 , E21B41/00 , Y10S47/10
摘要： Restoration of drilling mud-pits which have served for purification treatment of drilling effluents in the search for hydrocarbons on terra firma by covering the floc of the mud-pit with a layer of water-absorbent material, particularly a natural cellulosic material, before filling the hollow or basin in with earth. The process makes it possible to firmly stabilize the refilled ground and make it cultivatable; it represents a substantial economy over known methods.
摘要翻译：通过在填充泥土之前用一层吸水材料，特别是天然纤维素材料覆盖泥坑的絮凝物，在钻井泥浆的净化处理中寻找钻井泥浆中的碳氢化合物，中空或盆地与地球。该过程使得可以稳定再填充的地面并使其可耕作; 它代表了已知方法的实质性经济。

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