Investigation of enzymes and solvents in the production process of 6-ammonium penicillanic acid (6-APA) in industry to reduce costs and improve production conditions

2021 ◽  
Author(s):  
Sajjad Fereidouni Velasejerdi ◽  
Akbar Esmaeili ◽  
Abdolhosein Rustaiyan
Keyword(s):  
Production Process ◽  
Improve Production ◽  
Penicillanic Acid ◽  
Production Conditions

scholarly journals PENERAPAN METODE SIX SIGMA DALAM ANALISIS KUALITAS PRODUK (Studi Kasus Produk Batik Handprint Pada PT XYZ di Bali)

2017 ◽  
Vol 6 (2) ◽  
pp. 124
Author(s):  
TRI ALIT TRESNA PUTRA ◽  
I KOMANG GDE SUKARSA ◽  
I GUSTI AYU MADE SRINADI
Keyword(s):  
Quality Control ◽  
Production Process ◽  
Six Sigma ◽  
Production Quality ◽  
Improve Production ◽  
Defect Rate ◽  
Improve Production Quality

The aim of this study was to demonstrate the application of Statistics Quality Control in fierce industries. By observing Batik production process at PT XYZ as a case in this work, we applied Six Sigma Method to analyze defective product and their cause while also measure overall quality goodness. Six Sigma is a method to improve a process and reduce defects in productions into 3.4 defects per million productions. We use handprint batik productions at PT XYZ as a case in this study. The method is involving Define, Measure and Analyze (DMA) phases. By using Six Sigma, it was obtained that the quality of handprint batik are quite good with sigma of 3.105 and defect rate of 54.269 million production (DPMO). There are four defect causes of handprint batik namely: ripped fabric, shallowness, perforation, and mispattern which contribute 41,7%, 35,8%, 15%, 7,5% respectively from overall defects. The main cause of defects is the carelessness of workers in production process. Therefore we need to reduce the carelessness to  improve production quality.

scholarly journals To Improve Production Process of the Modular Using the Conveyor System

2012 ◽  
Vol 13 (5) ◽  
pp. 103-112 ◽  
Author(s):  
Byung-Yoon Bae ◽  
Kyung-Rai Kim ◽  
Hee-Sung Cha ◽  
Dong-Woo Shin
Keyword(s):  
Production Process ◽  
Conveyor System ◽  
Improve Production

The application of infrared thermo-camera in testing of silicon-based thin-film solar cells

2015 ◽  
Vol 1771 ◽  
pp. 115-122
Author(s):  
Meiying Han ◽  
Yonghong Zhu ◽  
Xishun Xie，Xiangqi Luo ◽  
Liangneng Tang ◽  
Yiping Tan
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Production Process ◽  
Production Line ◽  
Thin Film Solar Cells ◽  
Financial Resources ◽  
Improve Production ◽  
Silicon Based

ABSTRACTThermo-camera is employed here to analyze kinds of quality abnormal and improve production process during manufacture procedure of silicon-based thin-film solar modules. It shows that thermo-camera device can help engineers to solve problem of production line quickly and accurately, and save the manpower and financial resources at the same time.

Study on Simulation of the Engine Assembly System

2013 ◽  
Vol 312 ◽  
pp. 899-903
Author(s):  
Shu Feng Chai ◽  
Su Jun Luo ◽  
Xue Ling Zhang
Keyword(s):  
Production Process ◽  
Virtual Environment ◽  
System Performance ◽  
Production Efficiency ◽  
Assembly System ◽  
Production Plan ◽  
Improve Production ◽  
Improve Production Efficiency

Building the model of assembly system in virtual environment, analyzing and evaluating assembly system performance by use of system simulating technology, can optimize parameter and configuration of assembly system ahead of production plan in order to optimize production process and improve production efficiency. An example is given to illustrate the process of modeling and simulating the engine assembly system based on the FactoryPrograms software.

scholarly journals EVALUATION THE EFFECT OF PRODUCTION CONDITIONS ON THE QUALITY OF CONCRETE BY USING CONTROL CHARTS

2019 ◽  
Vol 19 (2) ◽  
pp. 157-172
Author(s):  
Aqil A Husein ◽  
Merza K Imran
Keyword(s):  
Compressive Strength ◽  
Production Process ◽  
Control Charts ◽  
Main Idea ◽  
Production Quality ◽  
Quality Indices ◽  
Concrete Production ◽  
Testing Data ◽  
Production Conditions

The objective of this study is to relate the quality of concrete production to thecapability of the production process in such a way that the process capability could indicatethe level of production quality in batching plants. The main idea in this research is that theaccepting and refusing lab tests are not sufficient as quality indices and that the staticallyanalysis including control charts and capability calculations give biter image to theperformance levels of production process in batching plants . In this study, the productionconditions for a batching plant are investigated and the supervision is taken as the effectingfactor on the quality. Large number of testing data of compressive strength are analyzed.Results showed that it is necessary to use more detailed procedure than accepting andrefusing concrete tests.

scholarly journals Negotiating Creativity on a Small Budget

2018 ◽  
Vol 39 (1) ◽  
pp. 19-32 ◽  
Author(s):  
Mads Møller Andersen
Keyword(s):  
Production Process ◽  
Public Service ◽  
Target Audience ◽  
Television Channel ◽  
Production Analysis ◽  
Service Institution ◽  
Production Company ◽  
Production Conditions ◽  
Made In ◽  
Discursive Approach

Abstract This article presents findings from a production analysis of the Danish public-service television channel DR3’s fiction production Anton 90, which was made in cooperation with a small independent production company called New Creations. In the context of intensified competition on the Danish market for fiction series, the ambivalent cooperation behind this production exemplifies the low-budget efforts of a traditional public service institution to produce the fiction series that their younger target audience desires. The article uses a narrative-discursive approach to creativity and develops the term creative assumptions in order to analyse how media professionals’ implicit assumptions about conditions for creativity can influence the production process, and can generate disagreements. The analysis shows that the value of Anton 90 as a product is negotiated socially by the involved parties who have quite different assumptions about how production conditions can promote creativity, and suggests that a low-budget production can still be labelled as “successful”.

On visions and promises — ethical aspects of in vitro meat

2019 ◽  
Vol 3 (6) ◽  
pp. 753-758
Author(s):  
Silvia Woll
Keyword(s):  
Animal Welfare ◽  
Environmental Issues ◽  
Meat Production ◽  
Ethical Aspects ◽  
Existing Problems ◽  
In Vitro Meat ◽  
Production And Consumption ◽  
Production Conditions

Innovators of in vitro meat (IVM) are convinced that this approach is the solution for problems related to current meat production and consumption, especially regarding animal welfare and environmental issues. However, the production conditions have yet to be fully clarified and there is still a lack of ethical discourses and critical debates on IVM. In consequence, discussion about the ethical justifiability and desirability of IVM remains hypothetical and we have to question those promises. This paper addresses the complex ethical aspects associated with IVM and the questions of whether, and under what conditions, the production of IVM represents an ethically justifiable solution for existing problems, especially in view of animal welfare, the environment, and society. There are particular hopes regarding the benefits that IVM could bring to animal welfare and the environment, but there are also strong doubts about their ethical benefits.

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