Pemanfaatan Limbah Minyak Jelantah Menjadi Sabun Padat

Used cooking oil contains compounds that are carcinogenic which pose a risk to human health. Waste cooking oil is also at risk for areas where used cooking oil is disposed, for example into sewers or into the ground. This can contaminate soil and water, thereby endangering humans or the surrounding environment. Therefore, serious action is needed on the use of used cooking oil waste so that it can be utilized optimally as a staple in the soap processing process. Through community service activities which are one of the implementations of the Tridharma of Politeknik Kesehatan Muhammadiyah Makassar Study Program of Medical Laboratory Technology, then education is carried out in the form of counseling to the taklim assembly team at the Al-Hidayah Perumnas Antang Makassar Mosque regarding the use of used cooking oil into solid laundry soap. From this community service activity, it can be concluded that the knowledge of the taklim team at the Al-Hidayah Mosque in Manggala Village, Manggala District, Makassar City regarding the dangers of used cooking oil waste for health and how to process used cooking oil into solid soap.

Exploring of the Potential of Parthenium Weed Ash as Substitute for Commercial Alkali for Preparation of Laundry Soap: As a Means to Control Invasion of Parthenium

Parthenium (Parthenium hysterophorus) weed is a noxious plant which inhabits many parts of the world. It is responsible for rapid environmental pollution causing a reduction in crop productivity by infesting farm lands and grazing lands. It also causes severe human and animal health problems. The aim of this study was assessing the potential of parthenium weed ash as a substitute for commercial alkali for the preparation of soap. Alkali solution was prepared from partheniun weed ash. Tests on its alkalinity properties revealed that the lye can be used for soap making. Similarly, the tests on physicochemical properties of the collected used cooking oil samples were found to be 141.0 ± 0.4–153.8 ± 0.33 mg KOH/g, 11.28 ± 0.5–14.1 ± 0.5 mg KOH/g, and 0.16 ± 0.2–0.19 ± 0.25 milieq/g for saponification value, acid value, and peroxide value, respectively. The data indicated that both the prepared lye solution and the collected used cooking oils would be suitable for soap preparation. Moreover, analyses of the moisture content, total alkali content, total fatty matter, the pH value, and chloride content of the prepared soap materials were found to be in the ranges of 10.5 ± 0.01–13 ± 0.01, 0.39 ± 0.01–1.63 ± 0.05%, 64.5 ± 0.16–76.4 ± 0.15%, 10.5 ± 0.03–10.63 ± 0.04, and 0.39 ± 0.2–0.45 ± 0.39%, respectively. The finding of the present study, is that it is possible to conclude that the Parthenium weed ash (or lye solution from this ash) and leftovers of used cooking oils can be used as cost-effective substitutes for commercial alkali solution and palm oil, respectively, for laundry soap preparation of acceptable grades. The finding also suggests that preparation of lye solution from parthenium weed ash can be used as an option for controlling the pollution of this invasive weed.

Laundry Soap Production from the Respective Tallows of Goat, Sheep and Cow: Evaluation of Physicochemical Properties for the Best

Tallow mainly consists of triglycerides, whose major constituents are derived from stearic, palmitic and oleic acids, and its usage reduces production cost of soap, adds lather stability and hardness to soap. Laundry soaps were produced with variation on amount of tallow (sourced from cow, sheep and goat) and labelled as A, B, C, D and E formulations. The respective tallows were characterized in terms of saponification value and acid value and determined to be 192.14 and 2.24mg KOH/g (cow tallow); 200.56 and 2.38mgKOH/g (sheep tallow) and 197.75 and 1.96 mgKOH/g (goat tallow). The physicochemical properties of soap which determine its area of usage and cleansing properties were determined. The properties considered in this work were hardness, moisture content, foam capacity, pH, free acidity content, and total fatty matter. The hardness, moisture content, foam capacity, pH, free acidity content and total fatty matter of the produced soaps were determined and ranged between mild-deep penetration level; 11-21%; 1-9cm; 8-10.5; 0.16-0.82% and 40-86% respectively. From the comparative analysis, soap made from sheep tallow has the lowest penetration level (with formulations B and E), lowest free acidity content of 0.16% (with formulation A), highest total fatty matter of 86% (using formulation E), highest foam height of 9cm (with formulation A), lowest moisture content of 11% (with formulation A) and mild alkalinity of 8 (with formulations A, B and E). These results showed that the soaps produced from sheep tallow are the best in terms of hardness, lather and skin friendliness, due to its high degree of longer carbon chain lengths of fatty acids. These values satisfy the standard limit set for good quality laundry soap by National Agency for Food and Drug Administration and Control and Encyclopaedia of Industrial Chemical Analysis, respectively.

Pemberdayaan Masyarakat di Tengah Pandemi COVID-19 melalui Pembuatan Sabun Cuci dari Minyak Jelatah sebagai Upaya Mengurangi Pencemaran Lingkungan

Abstrak: Ditengah Pandemi COVID-19 membuat masyarakat melakukan berbagai aktivitas di dalam rumah, sehingga menimbulkan kejenuhan terutama ibu rumah tangga. Oleh karena itu, diperlukan berbagai aktivitas yang dapat dilakukan di rumah, salah satunya dengan memberdayakan ibu rumah tangga dalam pembuatan sabun cuci dari minyak jelatah. Tujuan dari pengabdian kepada masyarakat ini adalah untuk memberdayakan masyarakat dalam upaya mengurangi pencemaran lingkungan oleh limbah minyak jelantah. Metode pengabdian kepada masyarakat adalah memberikan penyuluhan kepada masyarakat melalui aplikasi zoom di komunitas masyarakat Puri Mawar Tangerang Banten. Hasil dari pengabdian kepada masyarakat ini ialah seluruh peserta memahami materi tentang pembuatan sabun cuci dari minyak jelatah, adanya peningkatan keterampilan masyarakat dengan cara mempraktekan pembuatan sabun cuci dari minyak jelatah, selain itu peserta sangat antusias untuk berdiskusi tentang berbagai upaya inovatif yang dapat dilakukan ibu rumah tangga dalam mengurangi pencemaran lingkungan. Pemberdayaan masyarakat ini sangat bermanfaat bukan hanya mengurangi pencemaran lingkungan dari limbah rumah tangga, tetapi dapat meningkatkan pendapatan masyarakat karena sabun cuci yang dihasilkan dapat diperjual belikan.Abstract: During the COVID-19 pandemic, people do various house activities, resulting in saturation, especially housewives. Therefore, various activities can be done at home, one of which is empowering housewives to manufacture laundry soap from barley oil. This community service aims to empower the community to reduce environmental pollution by jelantah oil waste. The community service method is to provide counseling to the community through zoom application in the puri mawar community Tangerang Banten. The result of this community service is that all participants understand the material about laundry soap from barley oil. There is an improvement in people's skills by practicing laundry soap from barley oil. Also, participants are very enthusiastic about discussing various innovative efforts that housewives can make in reducing environmental pollution. This community empowerment helps reduce environmental pollution from household waste and increase people's income because it can trade the resulting laundry soap.

Pelatihan pengolahan minyak jelantah menjadi sabun cuci untuk pemberdayaan ibu-ibu PKK di Bandar Lampung

Minyak jelantah (mijel) is known in Indonesia as waste cooking oil. Even though it is a waste, mijel is still used by consumers for savings. The problem is, if it is used repeatedly more than three times, mijel can cause health problems. In addition to health hazards, if discharged through water channels, it can cause environmental pollution. Lack of public knowledge about the dangers of using the mijel in the end will have a negative impact. To educate the public about the health-risks of using mijel, we held a short training for housewives in Kelurahan Tanjung Agung, Bandar Lampung on July 22, 2020. This training provided the targeted housewives with the knowledge and skills to process the waste cooking oil into laundry soap. The purpose of this activity was to educate and provide training to the community, especially PKK women who interact directly with the use of mijel, about the dangers of mijel and how to manage it. PKK women who participated in the training seemed interested and understood the explanation described, this can be seen from the increase in the average pretest score from 55.7 to 81.3 at posttest. The benefits obtained by the participants are: 1) Understanding that using mijel more than three times can cause health problems for consumers. 2) Processing of waste cooking oil to laundry soap can reduce pollution in the aquatic environment.3) Laundry soap made from waste cooking oil can be a source of family income.

PEMANFAATAN MINYAK JELANTAH MENJADI SABUN UNTUK MASYARAKAT DESA PENTUKREJO

The aim of this service is to provide knowledge to the Pentukrejo village community about the dangers of using used cooking oil and use it as dishwashing soap, cloth, and instill in the community about loving the environment and providing skills to the community to gain experience in making soap. So that it can be used as a business if made in large quantities. The community service participants were PKK women from Pentukrejo village. The implementation method of the service includes preparation, implementation (presentation, making practice, mentoring), and reporting. The result of this dedication is to provide knowledge about the use of used cooking oil into washing soap and providing knowledge about the dangers of used cooking oil for health and the environment. From this dedication, it is hoped that the people of Pentukrejo village can use used cooking oil to make laundry soap and it can apply love for the environment and love for body health.

Studi Formulasi Sabun Cuci dari Minyak Jelantah dengan Penambahan Air Asam Sunti

<p><em>Soap is a cleaning agent made from oil. Coconut oil that has been used is usually discarded as waste (minyak jelantah), with the additionof syringe acid water. Sunti acid water is one of the spices that contains quite high acidic compounds. The purpose of this study was to determine the characteristics of soaps containing Sunti acid water. This research is experimental to formulate laundry soap containing Sunti acid water, with used cooking oil. Soap formulation with Sunti acid water concentration 1.25% (F1), 1.50% (F2) and 1.75% (F3). The formula was evaluated with organoleptic parameters, moisture content, pH, homogeneity, high foam and clean power of soap. The results showed that soap (F1, F2, F3) was solid, brown in color and distinctively smelled of lemon, and the water content was 20.34%; 14.21% and 14.8%, pH ranges from 8-10, not homogeneous, foam height 48-78 cm and can be as a cleaner. So it can be concluded that Sunti acid water and used cooking oil can be formulated in the form of soap and formula 3 is a good formula.</em></p><p><em> </em></p><p><em><strong>Keywords</strong>: Sunti acid water, used cooking oil, soap</em></p>

Application of lean manufacturing method and BLOCPLAN algorithm for productivity improvement of a laundry soap bar production

The problem experienced by the manufacturing company that produces soap bars is the waste in its production process. The research objective is to reduce waste in the production process flow in terms of distance of displacement of the material nor heap of material of the production process of laundry soap bars so it can increase the productivity. To solve the problem, implementation integration of lean manufacturing and BLOCPLAN algorithm is used. In the early stages, value-added activities and activities that are not value-added is identified through the depiction of value stream mapping, and value-added activities that are not reducible to the application of the principle of 5W and 1H. To get the total minimal distance to move materials, it is necessary to re-layout production facilities with BLOCPAN algorithm. Future state mapping is used to get an idea of the final result, in which all non-value added activities can be reduced, and the shorter lead time obtained in the production process. With the application of those two methods, process cycle efficiency is increased 33.62% resulting in increased productivity of the company amounted to 204 packs of soap bars each day.

The Impact of Change in Consumer Behavior on the Development of Local Industries

The attention to consumer behavior to a combination of factors the most important of the widespread modern marketing concept , And high rates of introduction of new products , and reduced the duration of the goods in the market , and the short life cycle as a result of rapid advances in the technology used. And the emergence of many public and private groups that advocate for more rights for consumers and even the marketing process is managed efficiently . This should be done through the study of consumer behavior and learn how he make purchasing decisions related to spending its limited resources of income , time and effort to satisfy his needs the acquisition of goods and services available. The soap industry was recent industries in Sudan , which began early and it was during the previous period covering the total domestic demand inside Sudan, But suddenly the demand for local products , both of soap and laundry soap dropped , And turning consumer and headed towards the use of imported soap , affecting the growth and development of this industry , the demand for imported soap increase , which led to the deterioration of the soap industry and the decline jurisdiction , Through this paper was to identify the effect of a change in consumer behavior on the development of local industries Application to the soap industry in Khartoum state , was reached through the paper several conclusions, the most important is the following: A - The impact of the change in the consumer in the state of Khartoum 's behavior on the demand for local goods soap in the state of Khartoum , which was clearly evident through the change in the purchase and making purchasing decisions and implementations buying habits and affected by this means of communication different and how to elicit information and the order of priorities and how this relates to the level of income. B - The impact of low supply of products to local consumer commodity soap from Sudan in Khartoum state direction to imported alternatives for the types of laundry soap and toilet used by the consumer.