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North 3 West Weak Alkalis Turn 3 Dollars Compound To Get Rid Of Corrosion With Emulsify To Separate A Characteristic Research

Posted on:2011-05-08Degree:MasterType:Thesis
Country:ChinaCandidate:Z S HuangFull Text:PDF
GTID:2121360305478368Subject:Oil and Natural Gas Engineering
Abstract/Summary:PDF Full Text Request
Weak alkali's turning 3 dollars compound to get rid of is one of three oil-field in Ta-ching oil extraction importance storage techniqueses, are also oil-field 40,000,000 tons in Ta-ching to keep on steady the importance producing take over a technique.The mine experiments enunciation, 3 dollars compound's getting rid of corrosion and emulsifying is one of the important factors that influences 3 dollars compound and gets rid of and experiments effect, this thesis with north three western weak alkalis after turning the 3 dollars compound get rid of and take effect appear of the corrosion emulsify a phenomenon for foundation, develop an indoor experiment research, first turn 3 dollars compound and get rid of to the weak alkali can cause and decay and emulsify occurrence of the factor carried on completely analyze, indoors developed weak alkali to turn the 3 dollars system decays mechanism of research, at the same time imitate the spot production condition, carried on to decay facial look and learn a research, qualitative analysis decay of actual condition, finally combined the above-mentioned research to carry on alone under the condition, several sow the cause plain coexistence of in the conditions inferior and complicated systems decay a circumstance research, tally up under the different circumstance the main factors of the corrosive type and the corrosion, according to experiment as a result make detailed analysis.The characteristic that studied to emulsify a type and emulsify ability and separation from the in many ways thorough temperature, alkalinity and 3 dollars system etc. at the same time.Pass a research to draw a conclusion:One is a weak alkali to turn 3 dollars compound to get rid of to decay to fasten comprehensive sex corrosion, give or get an electric shock chemistry corrosion, chemistry corrosion and microorganism the corrosion is keep both;Two is under the different condition, the main factor of corrosion is different, the weak alkali turns 3 dollars system to have a certain slow eclipse function;Three is a few materials in the 3 dollars system and regardless are the function that keep both and all has already promoted to emulsify of an existence still a few kinds alone, and the form live to emulsify most seriously and break a milk also the most difficult.In fine, pass this thesis research, main factor found out to influence the corrosion in the 3 dollars' compound system and emulsify, made sure the main factor that decides to decay to emulsify a property, emolliently guided the spot.
Keywords/Search Tags:ASP flooding, corrosion, emulsion
PDF Full Text Request
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