equipment reuse
Recently Published Documents


TOTAL DOCUMENTS

10
(FIVE YEARS 1)

H-INDEX

3
(FIVE YEARS 0)

AGROINTEK ◽  
2021 ◽  
Vol 15 (2) ◽  
pp. 624-632
Author(s):  
Tauny Akbari ◽  
Leni Sumarni

Tempe is one of Indonesia's special foods made from soybeans. This study aims to identify and analyze application of cleaner production to the tempe industry. Analysis of the application of cleaner production is done by the quick scanning method at each stage of the production process and then tested for its technical and economic feasibility (PBP). The analysis results of the application of cleaner production in the tempe industry are tool modification, fuel substitution, use of personal protective equipment, reuse, recycle and reduce. Based on the results of technical and economic feasibility tests, the alternative application of cleaner production in the form of solid waste utilization of soybean husks as animal feed is the first priority scale to be applied to the tempe industry


2011 ◽  
Vol 6 (1) ◽  
pp. 121
Author(s):  
Natália Benedito Oliveira ◽  
Raul Amaral Araújo ◽  
Marília Perrelli Valença ◽  
Simone Maria Muniz da Silva Bezerra

ABSTRACT Objective: to quantify the pyrogenic reactions that occurred after diagnostic or therapeutic percutaneous coronary procedures in patients treated at the hemodynamics sector in a university hospital in Recife, Pernambuco, Brazil, within the period from April 2009 to April 2010. Method: this is a cross-sectional with a retrospective design and a sample of 74 individuals who presented pyrogenic reaction after percutaneous coronary procedures. The data were collected through structured questionnaires having field diaries as a basis, being analyzed through descriptive statistics techniques. The study was approved by the Research Ethic Committee of Universidade de Pernambuco, under CAAE 0158.0.097.000-09, obtaining a favorable opinion through the Protocol 172/09. Results: 3,030 diagnostic or therapeutic percutaneous coronary procedures were performed, where 74 (2.44%) were associated to pyrogenic reaction. December/2009 (6.40%), January/2010 (9.96%), and March/2010 (5.55%) were the months that had the highest percentages of pyrogenic reaction. Among the individuals under study, the following features were prevalent: male gender (58.10%) and mean age of 56.50 years. All patients with pyrogenic reaction had used reprocessed percutaneous coronary materials. Tremors were the predominant clinical manifestation, reaching 78.38% of the cases. Conclusion: the occurrence of pyrogenic reaction was non-frequent, considering the whole period. But when the months are analyzed separately, it was observed that in some of them the occurrence was particularly high. The population characteristics are similar to those of previous studies. And the use of reprocessed material was found in all the reactions, raising the question on the validation of reprocessing single-use materials. Descriptors: pyrogens; equipment reuse; heart catheterization. RESUMO Objetivo: quantificar as reações pirogênicas que ocorreram após procedimentos coronários percutâneos diagnósticos ou terapêuticos em pacientes atendidos no setor de hemodinâmica em um Hospital Universitário do Recife-PE, no período compreendido entre abril de 2009 e abril 2010. Método: estudo de corte transversal e de caráter retrospectivo, com amostra de 74 indivíduos que apresentaram reação pirogênica após procedimentos coronários percutâneos. Os dados foram coletados através de questionários estruturados e com base em diários de campo, sendo analisados por técnicas de estatística descritiva. O estudo foi aprovado pelo Comitê de Ética em Pesquisa da Universidade de Pernambuco, sob CAAE 0158.0.097.000-09, obtendo parecer favorável através do Protocolo N° 172/09. Resultados: foram realizados 3030 procedimentos coronários percutâneos diagnósticos ou terapêuticos, dos quais 74 (2,44%) se associaram a reação pirogênica. Os meses de dezembro/2009 (6,40%), janeiro/2010 (9,96%) e março/2010 (5,55%) foram os meses tiveram os maiores percentuais de pirogenia. Entre os pesquisados, predominaram: sexo masculino (58,10%), média de idade de 56,50. Todos os pacientes com reação pirogênica usaram materiais coronários percutâneos reprocessados. Os tremores predominaram entre as manifestações clínicas, constituindo 78,38% dos casos. Conclusão: a ocorrência de reação pirogênica foi infreqüente, considerando todo o período. Porém, quando os meses são analisados separadamente, observa-se que em alguns a ocorrência foi particularmente elevada. As características da população se assemelham a estudos anteriores. E o uso de material reprocessado foi encontrado na totalidade das reações, levantando a questão sobre a validação do reprocessamento de materiais de uso único. Descritores: pirogênios; reutilização de equipamento; cateterismo cardíaco. RESUMEN Objetivo: cuantificar las reacciones pirogénicas que ocurrieron después de procedimientos coronarios percutáneos diagnósticos o terapéuticos en pacientes atendidos en el sector de hemodinámica en un hospital universitario de Recife, Pernambuco, Brasil, en el periodo entre abril de 2009 y abril de 2010. Método: esto es un estudio de corte transversal con carácter retrospectivo y muestra de 74 individuos que presentaron reacción pirogénica después de procedimientos coronarios percutáneos. Los datos fueron recogidos a través de cuestionarios estructurados y con basis en los diarios de campo, siendo analizados con técnicas de estadística descriptiva. El estudio fue aprobado por el Comité de Ética en Investigación de la Universidade de Pernambuco, bajo el CAAE 0158.0.097.000-09, obteniendo opinión favorable a través del Protocolo 172/09. Resultados: fueron realizados 3.030 procedimientos coronarios percutáneos diagnósticos o terapéuticos, de los cuales 74 (2,44%) se asociaron a reacción pirogénica. Diciembre/2009 (6,40%), enero/2010 (9,96%) y marzo/2010 (5,55%) fueron los meses con mayor porcentaje de pirogenia. Entre los encuestados, predominaron: sexo masculino (58,10%) y edad media de 56,50 años. Todos los pacientes con reacción pirogénica utilizaron materiales coronarios reprocesados. Los temblores fueron predominantes entre las manifestaciones clínicas, constituyendo 78,38% de los casos. Conclusión: la ocurrencia de reacción pirogénica fue infrecuente, teniendo en cuenta todo el período. Pero cuando los meses son analizados separadamente, se observa que en algunos casos la incidencia fue especialmente alta. Las características de la población son similares a aquellas de estudios anteriores. Y el uso de material reprocesado se encuentra en todas las reacciones, levantando la cuestión acerca de la validación del reprocesamiento de materiales de un solo uso. Parte superior do formulário. Descriptores: pirógenos; reutilización de equipamiento; cateterismo cardíaco. 


2011 ◽  
Vol 8 (1) ◽  
pp. 4 ◽  
Author(s):  
Mbah P Okwen ◽  
Bedes Y Ngem ◽  
Fozao A Alomba ◽  
Mireille V Capo ◽  
Savanna R Reid ◽  
...  

Author(s):  
Robert Harms ◽  
Timo Fleschutz ◽  
Gu¨nther Seliger

The reuse of assembly equipment allows the exploitation of its unused potential, thus complying with both the economic objective of a high level of cost efficiency and the ecological objective of a high level of resource efficiency. Surveys have revealed manifold challenges for practitioners. Lack of experiences with the reuse process, the insufficiently designed and prepared equipment, missing life-cycle documentation as well as missing holistic planning concepts for the reuse where identified as main obstacles. In order to meet these challenges, a framework consisting of methods, tools and business process reference models for assembly equipment reuse is proposed. The core element is a computer aided reuse planning application that allows planners to generate reuse options and provides decision support during the planning process. The knowledge based approach, including its structure and core inference processes, which support the application is explained. The service oriented architecture for the realization of the framework is presented.


Sign in / Sign up

Export Citation Format

Share Document