RU2004130998A - METHOD FOR TAKING SAMPLES OF HYDROCARBON COMPOUNDS FROM PIPELINE - Google Patents

METHOD FOR TAKING SAMPLES OF HYDROCARBON COMPOUNDS FROM PIPELINE Download PDF

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Publication number
RU2004130998A
RU2004130998A RU2004130998/12A RU2004130998A RU2004130998A RU 2004130998 A RU2004130998 A RU 2004130998A RU 2004130998/12 A RU2004130998/12 A RU 2004130998/12A RU 2004130998 A RU2004130998 A RU 2004130998A RU 2004130998 A RU2004130998 A RU 2004130998A
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RU
Russia
Prior art keywords
calibration
pipeline
liquid
parameters
hydrocarbon compounds
Prior art date
Application number
RU2004130998/12A
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Russian (ru)
Inventor
Михаил Семенович Немиров (RU)
Михаил Семенович Немиров
Ринат Равильевич Вальшин (RU)
Ринат Равильевич Вальшин
Original Assignee
Михаил Семенович Немиров (RU)
Михаил Семенович Немиров
Ринат Равильевич Вальшин (RU)
Ринат Равильевич Вальшин
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Михаил Семенович Немиров (RU), Михаил Семенович Немиров, Ринат Равильевич Вальшин (RU), Ринат Равильевич Вальшин filed Critical Михаил Семенович Немиров (RU)
Priority to RU2004130998/12A priority Critical patent/RU2004130998A/en
Publication of RU2004130998A publication Critical patent/RU2004130998A/en

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Claims (1)

Способ отбора проб углеводородных соединений из трубопровода, представляющего собой одну трубу или систему труб, при котором осуществляют размещение в нем заборного элемента, устанавливают на нем одно или несколько средств измерений параметров потока, прокачивают по нему жидкость, проводят поверку или калибровку, градуировку, настройку одного или нескольких средств измерений параметров жидкости, определяют параметры потока в трубопроводе, отличающийся тем, что при установке расхода потока через средство измерения, отличного от расхода, при котором проводилась его поверка или калибровка, градуировка, настройка, определяемый им параметр корректируют путем А) введения в него поправки, которая уменьшает погрешность определения параметра жидкости средством измерения, обусловленную изменением расхода потока по отношению к расходу, при котором проводят калибровку или градуировку, настройку одного или нескольких средств измерений параметров жидкости или Б) изменения параметра пропорционально корректировке другого параметра согласно условию А), если между собой они находятся в пропорциональной зависимости.A method of sampling hydrocarbon compounds from a pipeline, which is a single pipe or pipe system, in which a sampling element is placed in it, one or more means of measuring flow parameters are installed on it, liquid is pumped through it, calibration or calibration, calibration, adjustment of one or several measuring instruments for liquid parameters, determine the flow parameters in the pipeline, characterized in that when setting the flow rate through the measuring means other than the flow a, during which it was calibrated or calibrated, calibrated, adjusted, the parameter determined by it is corrected by A) introducing an amendment to it that reduces the error in determining the liquid parameter by the measuring device due to a change in the flow rate with respect to the flow rate at which calibration or calibration is carried out , setting up one or several measuring instruments for liquid parameters, or B) changing the parameter in proportion to the adjustment of another parameter according to condition A), if they are among themselves are proportional.
RU2004130998/12A 2004-10-12 2004-10-12 METHOD FOR TAKING SAMPLES OF HYDROCARBON COMPOUNDS FROM PIPELINE RU2004130998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004130998/12A RU2004130998A (en) 2004-10-12 2004-10-12 METHOD FOR TAKING SAMPLES OF HYDROCARBON COMPOUNDS FROM PIPELINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004130998/12A RU2004130998A (en) 2004-10-12 2004-10-12 METHOD FOR TAKING SAMPLES OF HYDROCARBON COMPOUNDS FROM PIPELINE

Publications (1)

Publication Number Publication Date
RU2004130998A true RU2004130998A (en) 2006-03-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004130998/12A RU2004130998A (en) 2004-10-12 2004-10-12 METHOD FOR TAKING SAMPLES OF HYDROCARBON COMPOUNDS FROM PIPELINE

Country Status (1)

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RU (1) RU2004130998A (en)

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Legal Events

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FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20060112