House Gas Emissions, and utilize indigenous renewable and sustainably-sourced clean energy sources (Dematelis, 2 Ethanol nas g characteristics. example, it is safer to use than diesel or gasoline and emits less greenhouse gases. For us to meet the demand, many studies are being conducted regarding ethanol production. Various plants such as cassava peels, banana peels, mango peels and other fruits are being used to produce ethanol. These plants used for ethanol production contain a large amount of sugar or components that can be converted into sugar, such as starch or cellulose (West, n. d. ).
Gabing San Fernando (Xanthosoma sagittifolium) is not native to the Philippines. Some reports said that it originated in the Jungles of southern Central America, other South American nations and spread quickly throughout most of the Caribbean. These starchy tubers grow underground and can become very large. They are used as a component of feed for pigs here in the Philippines, but a primary source of carbohydrate throughout the Caribbean and Latin countries (Exotic Rainforest, n. d. ). Significance of the Study We are going to do the study for us to produce ethanol from plants or crops that re not well-known.
The substrate that we are going to use is the gabing San Fernando (Xanthosoma sagittifolium) or locally known as “sakwa” because they are good source of starch, which is one of the components for ethanol production. The tubers are rarely used as a food source for people as well as animals. Ethanol is used as a fuel additive to gasoline or diesel in the implementation of the Biofuels Act of 2006. Bioethanol is used because of its good characteristics that help in the protection of the environment and health of the people. Some good characteristics of ioethanol is that it has lower flammability and vapor pressure than other diesel or gasoline.
Another good characteristic of bioethanol is that they are obtained from crops, wastes and others which we can produce domestically. It also emits less pollution that helps in the prevention of global warming. Scope and Limitation The study will involve the use of gabing San Fernando tubers which will be tested for ethanol content using analytical/wet method of alcohol extraction. The study will be limited to laboratory techniques of alcohol extraction like saccharification and fermentation. The ethanol content and amount of sugars under arying temperature, water content, and type of chemical used for hydrolysis will be measured.
Explain the followings in your own words: (2 marks)
What do you mean by tax system in KSA? Is tax system is good or bad? Support your answer
Under the Tax Law, who are the person or artificial person subject to the tax in Saudi Arabia?
How many types of tax systems are prevailing in the KSA?
The Tax Law provides that income from the following specific types of activities/sources is considered taxable in KSA:
Q-2-What do you mean by Zakat, in your opinion what are the certain updates on the Tax and Zakat regulations in kingdom of Saudi Arabia? (2 marks)
A resident capital company has both Saudi and non-Saudi shareholders and its capital is divided between them equally. Net income for 2020 was 6,000,000 SR and was adjusted according to the tax rules applicable in the kingdom is 6,400,000 SR. (2 Marks)
Compute the tax amount to be paid by the company.
Compute the tax amount to be paid by non-Saudi shareholders assuming that dividends paid in cash of 2,000,000 SR and give explanation about dividends
Now a days Saudi Government is focusing the taxation revenue. “Saudi Arabian government imposing different types of taxes on commodities, services as well as residency” (2 marks)
Support your answer to the above case study and differentiate between selective commodities tax and value added tax in your own words. Compare the VAT with past and present
A taxpayer incurred expenses of 150,000 SR to improve a depreciable asset at a book value of 950,000 SR. What is the amount of expenses deductible by the tax law? (2 mark)