Department of Chemical Engineering, Institut Teknologi Indonesia, Jl. Raya Puspitek Serpong, South Tangerang, 15320, Indonesia, Indonesia
BibTex Citation Data :
@article{JBES15826, author = {Satrio Kuntolaksono and Imam Wicaksono and Febrianty Emilia and Enjarlis Enjarlis and Linda Yoshi}, title = {Evaluation of Total Hardness and Qualitative Analysis of Boiler Water at the Food Jam Industry, Tangerang, Indonesia}, journal = {Journal of Bioresources and Environmental Sciences}, volume = {1}, number = {3}, year = {2022}, keywords = {Total Hardness; Boiler Water; pH; TDS; Food Industry}, abstract = {Food industry is one of the most crucial and rapidly growing economic sectors in Indonesia. One of the examples is the food jam industry. This industry was located in Tangerang, Indonesia. The majority of the food jam industry uses its own source of water, so this part is also important to water producers in Indonesia. Water used in the food jam industry should meet the requirements of at least drinking water quality, so the factories need to treat the water. Good quality water is water that requires good physical, chemical, and bacteriology properties. Hard water is a term known for water that contains a high concentration of minerals such as Calcium (Ca) and Mag-nesium (Mg). Moreover, water with very high degrees of hardness is harmful to health. In this study, we want to evaluate and determine the pH, total hardness, and total dissolved solids (TDS) at three different times namely morning, midday, and afternoon. The results obtained in the range of pH analysis are 6.98 to 7.99 with all cover times. The total hardness in the boiler water and the TDS are around 252.6 to 388.2 mg/L and 310 to 406 mg/L, respectively. These results indicated that it has fulfilled the requirements for total hardness values under the Minister of Health Regulations (Permenkes) No. 492/Menkes/Per/IV/2010.}, issn = {2829-7741}, pages = {90--94} doi = {10.14710/jbes.2022.15826}, url = {https://ejournal2.undip.ac.id/index.php/jbes/article/view/15826} }
Refworks Citation Data :
Article Metrics:
Last update:
For all articles published in MDPI journals, copyright is retained by the authors. Articles are licensed under an open access Creative Commons CC BY 4.0 license, meaning that anyone may download and read the paper for free. In addition, the article may be reused and quoted provided that the original published version is cited. These conditions allow for maximum use and exposure of the work, while ensuring that the authors receive proper credit.
In exceptional circumstances articles may be licensed differently. If you have specific condition (such as one linked to funding) that does not allow this license, please mention this to the editorial office of the journal at submission. Exceptions will be granted at the discretion of the publisher.
It is absolutely essential that authors obtain permission to reproduce any published material (figures, schemes, tables or any extract of a text) which does not fall into the public domain, or for which they do not hold the copyright. Permission should be requested by the authors from the copyright holder (usually the Publisher, please refer to the imprint of the individual publications to identify the copyright holder).
Permission is required for:
Permission is not required for:
In order to avoid unnecessary delays in the publication process, you should start obtaining permissions as early as possible. If in any doubt about the copyright, apply for permission. MDPI cannot publish material from other publications without permission.
The copyright holder may give you instructions on the form of acknowledgement to be followed; otherwise follow the style: "Reproduced with permission from [author], [book/journal title]; published by [publisher], [year].' at the end of the caption of the Table, Figure or Scheme.
Center of Biomass and Renewable Energy (CBIORE), UPT Lab Terpadu 4th Floor, Diponegoro University, Jl. Prof. Soedarto, SH-Tembalang, Semarang Indonesia, Email: jbes.cbiore@gmail.com;View My Stats
Journal of Bioresources and Environmental Sciences (p-ISSN: 2829-8314; e-ISSN: 2829-7741) published by CBIORE Diponegoro University is licensed under a Creative Commons Attribution 4.0 International License.