LABORATORY SYNTHESIS AND OPTIMIZATION OF REACTION FOR PREPARATION OF 1- HYDROXY ETHY LIDENE 1, 1- DIPHOSPHONIC ACID (HEDPA)

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ZARE M.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF SCIENCE (UNIVERSITY OF TEHRAN) (JSUT) Year:2004 | Volume:30 | Issue:1 Page(s): 13-22

Download Full-Text

Persian Verion

View:

1,613

Download:

Cites:

Information Journal Paper

Title

LABORATORY SYNTHESIS AND OPTIMIZATION OF REACTION FOR PREPARATION OF 1- HYDROXY ETHY LIDENE 1, 1- DIPHOSPHONIC ACID (HEDPA)

Author(s)

ZARE M. | Issue Writer Certificate

Keywords

HEDPAQ4

CORROSIONQ4

SCALEQ4

INHIBITORQ4

COOLING TOWERQ4

Abstract

The most important problem in the industry is CORROSION and SCALE Formation in cooling systems, the most effective solution to overcome the problem is the use of INHIBITORs. One of the most important and potent INHIBITORs for this purpose is HEDP. This important organo phosphorous compound is used in various fields such as: SCALE control in aqueous systems, CORROSION and SCALE INHIBITOR in cooling waters, efficient preconcentration and separation of actinide dements from large soil and sediment samples, prescribed medication for osteoporosis, an inhibiting compound against the formation of crystalline mineral deposits on the heat exchanger tubes.Regarding to extensive industrial application of HEDP, have it is attempted to production of Lab-scale HEDP by using the required chemically which are may manufactured in the country in a large SCALE. The conditions of the synthesis procedure is optimized and the purified product way characterized by means of 1HNMR, IR and elemental analysis. Optimization is preformed considering the kinetic aspects of the reaction as well as the significant variables such as stoichiometric ratio of CH3COOH/H2O, temperature, time and the rate or addition of PCl3 and an efficiency of about %98 is achieved at the optimum conditions.

Cites

No record.

References

No record.

Cite

APA: Copy

ZARE, M.. (2004). LABORATORY SYNTHESIS AND OPTIMIZATION OF REACTION FOR PREPARATION OF 1- HYDROXY ETHY LIDENE 1, 1- DIPHOSPHONIC ACID (HEDPA). JOURNAL OF SCIENCE (UNIVERSITY OF TEHRAN) (JSUT), 30(1), 13-22. SID. https://sid.ir/paper/2149/en

Vancouver: Copy

ZARE M.. LABORATORY SYNTHESIS AND OPTIMIZATION OF REACTION FOR PREPARATION OF 1- HYDROXY ETHY LIDENE 1, 1- DIPHOSPHONIC ACID (HEDPA). JOURNAL OF SCIENCE (UNIVERSITY OF TEHRAN) (JSUT)[Internet]. 2004;30(1):13-22. Available from: https://sid.ir/paper/2149/en

IEEE: Copy

M. ZARE, “LABORATORY SYNTHESIS AND OPTIMIZATION OF REACTION FOR PREPARATION OF 1- HYDROXY ETHY LIDENE 1, 1- DIPHOSPHONIC ACID (HEDPA),” JOURNAL OF SCIENCE (UNIVERSITY OF TEHRAN) (JSUT), vol. 30, no. 1, pp. 13–22, 2004, [Online]. Available: https://sid.ir/paper/2149/en

Related Journal Papers