Garuda - Garba Rujukan Digital

UJI COBA FILTER KERAMIK DENGAN CAMPURAN SEKAM, BEKATUL, SERBUK GERGAJI dan KOLOID PERAK DALAM PENGOLHAN AIR Slamet Hariyadi; Margono .; Didik Sugeng Purwanto
GEMA LINGKUNGAN KESEHATAN Vol 11, No 1 (2013): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v11i1.177

Many people commonly are using surface water as the main source for clean and drinking water.Ironically, the quality of surface water decreases from time to time due to domestic and industrialpollution. Earthen pots with colloidal silver applied on their surface created simple coated filters where thesilver coating serves as a disinfectant that render the product water ready for consumption.This is a descriptive pre-experimental research, using one group pretest-posttest design, that isto evaluate water treatment to produce water ready for consumption by analyzing the water quality,before and after treatment with the unit, especially with regard to physical and microbioloqical parametersaccording to PERMENKES/N0.492/ MENKES/PER/IV/2010re: drinking water quality requirements.Measurements indicated that pottery filter with a mixture of clay-bran 40% is fastest flowfiltration flow filtration, which meant 5 liters of filtrate out in 21 minutes. Meanwhile a mixture clay-wood20% with an average flow of (Q) 0.254 It / jm was slowest.However clay-rice bran mixture 20% was themost is stable. Result of microbiological examination on pond water (raw condition) indicated a Coli MPNIndex of 2400, and E Coli index of 1600. After filtration with six pots coated with colloidal silversignificant reduction ini microbiological parameter was observed, indicated by MPN. Coliand E Coli indicesof O. Initial (physical) condition of the pond water have indicated no odour, no colour, no taste, and theturbidity level was 11.78 NTU, TDS level was 142mg/L, temperature was 27°C and pH 5.5. After passingthrough six filter pots coated with silver colloids, physicsl parameter i.e. TDS and turbidity decreased, andpH was normal.With respect to Permenkes No. 416/1990 and Permenkes No. 492/2010 on requirements forpotable water and drinking water respectively, suggestion for follow up research on filter pots coated withcolloidal silver pertaining to the chemistry parameters.Keywords: clay pot tilters, colloidal sitver. Coliform, TDS, turbidity, pH, cotor; temperature,odour and taste.

SISTEM INSTALASI PENGOLAHAN AIR-LIMBAH (IPAL) KOMUNAL DI RW 11 KELURAHAN KERTAJAYA KECAMATAN GUBENG SURABAYA Aditya Wijaya; Didik Sugeng Purwanto; Suprijandani .
GEMA LINGKUNGAN KESEHATAN Vol 12, No 3 (2014): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v12i3.112

Urban sanitation remained a difficult problem to overcome, particularly waste watermanagement. Improper wastewater discharges that do not meet health and environmentalrequirements maybe harmful to health. In order to control discharges of domestic wastewater,the Governor of East Java issued Regulation No. 72 of 2013 regarding Wastewater Standard forIndustries and/or Other BusinessActivities that includes parameters such as pH, BOD,COD,TSS,Oils and Fats. The purpose of the present study was to determine the system and processesofcommunal WWTP in RT 4 RW 11 on Jalan Kertajaya IV Raya Kelurahan Kertajaya KecamatanGubeng of Surabaya Municipality.This was a descriptive and cross-sectionalstudy. Data were collected through observations,measurements, interviews, laboratory tests, as well as secondary data collection. Water sampleswere taken three times at the inlet and outlet of the WWTP. The collected data weresubsequently analyzed in descriptive manner.Results showed that the inflow was greater than the outflow, leading to overflow of theWWTP. Sources of wastewater conslsted of domestic wastewater, water used to wash utilities,water discharge from motor vehides washing activities. Wastewater was treated by biologicalmethod consisted of an anaerobic system and physical methods involving a filtration system.Wastewater was sampled at the inlet and outlet points of the WWTP using a time-combinationmethod. BOD removal efficiency was found to be 29.9%-67.9%; COD removal efficiency was8.5%-44.6%; TSS removal efficiency was 41.7%-92.3%; Oil and Fat removal efficiency was 5%-61.9%. The quality of treated domestic wastewater of RW 11 Kelurahan Kertajaya did not meetthe deSignated requirements with regard to parameters of BOD,COD,Oil and Fat.It is recomended to improve the processing capacity of the WWTP in order to preventoverflows, increase the dimension of the biological treatment facility, and add a grease trap unitto help the effluent quality to meet the standards stated in EastJava Governor Regulation No. 72of 2013

AN ANALYSIS OF BORAX CONTENT IN LABELED AND BULK CHICKEN NUGGETS SOLD AT TRADISIONAL MARKETS OF SURABAYA Indriani Puspitasari; Suprijandani .; Didik Sugeng Purwanto
GEMA LINGKUNGAN KESEHATAN Vol 11, No 3 (2013): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v11i3.212

Foodstuff constitutes any things come from biological resources and water, bothprocessed and unprocessed. One of those processed foods is chicken nugget. Nugget is aprocessedanimal product that is included in the category of easily damaged by microorganisms.Therefore, in order obtain the desired quality of food, the manufacturers often use a forbiddenadditional material such as borax that is commonly used in glass, fungicide, herbicide andinsecticide industries.This study is a descriptive type of study with cross sectional approach that is aimed tolearn about borax content in labeled and bulk chicken nuggets sold at tradisional markets ofSurabaya. The study is located at 10 traditional markets managed by PD Pasar Surya and 10markets managed individually.The result of study indicates that from the organoleptic test of 12 samples of labeledchicken nugget, 4 samples (33,3%) are hard and rubbery, 3 sampel (25%) do not have thenatural aroma of chicken meat, 6 samples (50%) have duller color and 2 samples (16,6%) haveall those three characteristics. Meanwhile, among 20 sampel of bulk chicken nugget, 14samples (70%) are hard and rubbery, 14 samples (70%) do not have the natural aroma ofchicken meat, 7 samples (35%) have duller color, and 6 samples (30%) have all those threecharacteristics. However, such an organoleptic test does not fully indicate the existence ofborax. A qualitative laboratory test by means of Turmeric Yellow PaperTest then is required. Itis found in the laboratory examination that 3 samples (25%) out of 12 samples of labeledchicken nugget positively contain borax and 7 samples (35%) out of 20 samples of bulk chickennugget positively contain borax.The market manager should cooperate with the relevant service to perform a periodicfood control. The public needs to learn about the characteristics of nugget with borax. Otherresearchers are wished to do a qualitative test of borax content on other food products or anexperiment to maintain the quality of nugget with no dangerous chemical such as borax.Keywords: Borax, labeled chicken nugget, bulk chicke

PERILAKU HIDUP BERSIH DAN SEHAT TATANAN TEMPAT - TEMPAT UMUM (Studi Kasus Pedagang Makanan Minuman di Terminal Purabaya Surabaya Tahun 2014) Junanda Eka Prisandoyo; Ngadino .; Didik Sugeng Purwanto
GEMA LINGKUNGAN KESEHATAN Vol 12, No 2 (2014): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v12i2.63

The so called Public Places are places where many people gather and perform activitiesinCidentally or continuously. Activities in public places are vulnerable to threats of disease transmission,either directly or indirectly. To maintain and improve health conditions, the PHBSway of life needs to bepractised. The purpose of the study was to determine the practice of the PHBSprinciples in public placesespecially among the food stalls.Basedon the method of data analysis this was considered a descriptive study with cross sectionalapproach. Data was gathered through questionnaires, check lists and observations. The number ofsamples in this study was 55 owners of food vendors. The data obtained were subjected to subsequentdescriptive analysis.Results of the study with regard to knowledge level showed that 63,6% of respondents havesufficient level of knowledge. attitudes the study showed that 63,6% of respondents were consideredadequate. While in terms of the action the study showed that 83,6% of respondents can in the IIIrdclaSSification, where among the 10 indicators there are only 7-9 qualified indicators that met therequirements, due to the absence of good garbage bins and lack of hand washing facilities.The study suggested that promotional programs need to be intensified to improve the PHBSparctices in public places. Managers of the bus terminal need to provide food vendors with proper handwashing facilities

Title

Found 4 Documents
Search

Abstract

Abstract

Abstract

Abstract

Title Search

Found 4 Documents Search

Abstract

Abstract

Abstract

Abstract

Title

Found 4 Documents
Search