To separate the cadmium and nickel resources in waste Ni-Cd batteries, aself-designed vacuum distillation recycling system was studied under laboratory conditions. Theeffects of system temperature, operating pressure,...To separate the cadmium and nickel resources in waste Ni-Cd batteries, aself-designed vacuum distillation recycling system was studied under laboratory conditions. Theeffects of system temperature, operating pressure, and time on the separation of Ni and Cd werestudied respectively. The mechanism of vacuum thermal recycling was also discussed. Results showthat vacuum distillation is a very effective separation method for waste Ni-Cd batteries. At aconstant pressure, the increase of temperature can improve the separating efficiency of Cd. When thetemperature is 1 173 K, cadmium can evaporate completely from the samples during 3 h at 10 Pa. Thereduction of pressure in a certain range is effective to the separating of Cd from Ni-Cd batteriesby vacuum distillation.展开更多
"Financial Enterprise Accounting System" was issued in 2002 and updated in 2011, hereinafter referred to as "System". The purpose of the "System" is to implement the "Accounting Law ..."Financial Enterprise Accounting System" was issued in 2002 and updated in 2011, hereinafter referred to as "System". The purpose of the "System" is to implement the "Accounting Law of the Peoples Republic of China" and the "Regulations on Financial and Accounting Reporting of Enterprises", which can provide guidance and reference for the financial and accounting work of rural credit cooperatives. Rural credit cooperatives should also actively abide by the relevant norms of the "System" and manage the financial work in the working process. Based on this, the paper expounds the concepts and main contents of rural credit cooperatives, institution and financial work, explores the practical significance and purpose of the reform of institution, and analyzes the impact of institution on the financial work of rural credit cooperatives.展开更多
Rural credit cooperatives are an important part of China's financial system and a collective ownership cooperative financial organization. The financial management of rural credit cooperatives is related to the su...Rural credit cooperatives are an important part of China's financial system and a collective ownership cooperative financial organization. The financial management of rural credit cooperatives is related to the survival and development of the region. Under the influence of the financial crisis, the world economic pattern has changed significantly, which has a fundamental impact on the development of China's rural credit cooperatives. Therefore, in the complex market environment, strengthen the financial management of rural credit cooperatives to promote the good development of rural credit cooperatives. This paper focuses on the study of strengthening financial management of rural credit cooperatives in the financial crisis. The paper mainly expounds the significance of strengthening financial management of rural credit cooperatives in the financial crisis, as well as the problems, causes and solutions of financial management of rural credit cooperatives.展开更多
文摘To separate the cadmium and nickel resources in waste Ni-Cd batteries, aself-designed vacuum distillation recycling system was studied under laboratory conditions. Theeffects of system temperature, operating pressure, and time on the separation of Ni and Cd werestudied respectively. The mechanism of vacuum thermal recycling was also discussed. Results showthat vacuum distillation is a very effective separation method for waste Ni-Cd batteries. At aconstant pressure, the increase of temperature can improve the separating efficiency of Cd. When thetemperature is 1 173 K, cadmium can evaporate completely from the samples during 3 h at 10 Pa. Thereduction of pressure in a certain range is effective to the separating of Cd from Ni-Cd batteriesby vacuum distillation.
文摘"Financial Enterprise Accounting System" was issued in 2002 and updated in 2011, hereinafter referred to as "System". The purpose of the "System" is to implement the "Accounting Law of the Peoples Republic of China" and the "Regulations on Financial and Accounting Reporting of Enterprises", which can provide guidance and reference for the financial and accounting work of rural credit cooperatives. Rural credit cooperatives should also actively abide by the relevant norms of the "System" and manage the financial work in the working process. Based on this, the paper expounds the concepts and main contents of rural credit cooperatives, institution and financial work, explores the practical significance and purpose of the reform of institution, and analyzes the impact of institution on the financial work of rural credit cooperatives.
文摘Rural credit cooperatives are an important part of China's financial system and a collective ownership cooperative financial organization. The financial management of rural credit cooperatives is related to the survival and development of the region. Under the influence of the financial crisis, the world economic pattern has changed significantly, which has a fundamental impact on the development of China's rural credit cooperatives. Therefore, in the complex market environment, strengthen the financial management of rural credit cooperatives to promote the good development of rural credit cooperatives. This paper focuses on the study of strengthening financial management of rural credit cooperatives in the financial crisis. The paper mainly expounds the significance of strengthening financial management of rural credit cooperatives in the financial crisis, as well as the problems, causes and solutions of financial management of rural credit cooperatives.
