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The Utilization of sea corals in the manufacture of chalk / by Marilen G. Sidamon and Rizi V. Valencia.

By:

Sidamon, Marilen G [author]

Contributor(s):

Material type: Text

TextLanguage: English Publication details: Indang, Cavite : Cavite State University- Main Campus, 2001.Description: xiv, 45 pages : illustrations ; 28 cmContent type:

text

Media type:

unmediated

Carrier type:

volume

Subject(s):

DDC classification:

553.68 Si1 2001

Online resources:

Click here to view thesis abstract and table of contents

Production credits:

Science High School, College of Education (CED)

Abstract: Sidamon, Marilen, Garcia; Valencia, Rizi, Villanueva; and Viado Shahatti Dymph, Cabilin, Applied Research III (General Science Curriculum), Laboratory School College of Education, Cavite State University, Indang, Cavite, 2001, “ The Utilization of Sea Corals (cnidaria anthozoa) in the Manufacture of Chalk” Advisers: Mrs. Purificacion Iagan. Prof. Dulce Ramos The research study entitled “ The Utilization of Sea Corals (cnidaria anthozoa) in the Manufacture of Chalk ” was conducted at Buna Cerca, Indang, Cavite from May to October 2000. This was conducted to determine if corals could be used in chalk making as a substitute to calcium carbonate and other chemicals, Generally this study aimed to utilize sea coral by- products in the manufacture of chalk. Three treatments replicated twice were used in the study. Complete Randomized Design (CRD) was the design of the study. One -way Analysis of Variance (ANOVA) was used to analyze the data for physical evaluation and Duncan’s Multiple Range Test for the comparison of treatments. Chalk made of corals does not contain any chemicals that cause skin diseases, allergies and asthma. It can be made in a very easy and simple way. Based from the result of the study, chalk made of corals can be used in writing for it is made of good materials for chalk making because of its calcium carbonate.

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Holdings ( 1 )
Title notes ( 5 )

Holdings
Item type	Current library	Collection	Call number	Materials specified	URL	Status	Notes	Date due	Barcode
Theses / Manuscripts	Ladislao N. Diwa Memorial Library Theses Section	Non-fiction	553.68 Si1 2001 (Browse shelf(Opens below))		Link to resource	Room use only	R-369		00000850

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Previous	553.2 C17 2016 Physical and chemical evaluation of biodiesel from physic nut (Jatropha curcas) oil extract /	553.61 F37 2004 Production of ceramics from powdered eggshells /	553.68 Am1 2004 Production of chalk from crab (Scylla serrata) shells /	553.68 Si1 2001 The Utilization of sea corals in the manufacture of chalk /	565 C33 2001 Effect of different types of shelter on the production of mud crab, scylla serrata juveniles in concrete nursery tanks /	565 C33 2001 Effect of different types of shelter on the production of mud crab, scylla serrata juveniles in concrete nursery tanks /	570 Es6 2015 Biological effects of dichloromethane leaf extract of bignai (Antidesma bunius) /	Next

Applied Research IV (Agri-Science curriculum) Cavite State University.

Includes bibliographical references.

Science High School, College of Education (CED)

Sidamon, Marilen, Garcia; Valencia, Rizi, Villanueva; and Viado Shahatti Dymph, Cabilin, Applied Research III (General Science Curriculum), Laboratory School College of Education, Cavite State University, Indang, Cavite, 2001, “ The Utilization of Sea Corals (cnidaria anthozoa) in the Manufacture of Chalk” Advisers: Mrs. Purificacion Iagan. Prof. Dulce Ramos

The research study entitled “ The Utilization of Sea Corals (cnidaria anthozoa) in the Manufacture of Chalk ” was conducted at Buna Cerca, Indang, Cavite from May to October 2000. This was conducted to determine if corals could be used in chalk making as a substitute to calcium carbonate and other chemicals, Generally this study aimed to utilize sea coral by- products in the manufacture of chalk.

Three treatments replicated twice were used in the study. Complete Randomized Design (CRD) was the design of the study. One -way Analysis of Variance (ANOVA) was used to analyze the data for physical evaluation and Duncan’s Multiple Range Test for the comparison of treatments.

Chalk made of corals does not contain any chemicals that cause skin diseases, allergies and asthma. It can be made in a very easy and simple way.

Based from the result of the study, chalk made of corals can be used in writing for it is made of good materials for chalk making because of its calcium carbonate.

Submitted to the University Library R-369