the disposal of portable batteries

Chapter 19: The Disposal of Portable Batteries doc

Ngày tải lên : 05/07/2014, 07:20

... well as in the form of lead-antimony or lead-calcium alloys for grids in lead batteries. The level of use of lead batteries in the portable appliance market is low. The main areas of application ... work on the recycling of these batteries in order to put the nickel back into the cycle of materials. The system places procedural emphasis on the separation, reclamation, and use of the high-quality ... for the collection of batteries has been developed and is in place today. End users can either return their used portable batteries to their retailers or to the collection points set up by the...

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Chapter 18 - Lithium Batteries: The Latest Variant of Portable Electrical Energy pdf

Ngày tải lên : 05/07/2014, 07:20

... additionally also the phase FeS 1Àx together with several areas of coexistence of the species being involved. The iron sulﬁde can be discharged indeed beyond the stage of FeS: The discharge of the ﬁrst ... examples of lithium prima ry batteries, which have been on the market for a long time, allow us to explain the details of the various technical ways of their realization. Following the primary batteries ... pacemakers exclusively of the LiJ type. 22 Iodine belongs to the chemical elements of the 7th column of the periodic system, to the halogens. By reaction between the halogens and the alkaline metals,...

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Tài liệu STRATEGY FOR THE MANAGEMENT AND DISPOSAL OF USED NUCLEAR FUEL AND HIGH-LEVEL RADIOACTIVE WASTE ppt

Ngày tải lên : 21/02/2014, 21:20

... collection of the full amount of fees is credited on the mandatory side of the budget as offsetting receipts. As a result, even though the intent of the NWPA was to make the balances of the NWF ... repository. The BRC offered the view that “a good gauge of consent would be the willingness of the host [jurisdictions] to enter into legally binding agreements…that can protect the interests of their ... The NWPA specified a process for evaluating sites for a repository. The Administration concurs with the conclusion of the BRC that a fundamental flaw of the 1987 amendments to the NWPA was the...

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an toàn trong bảo quản, vận chuyển, sử dụng và tiêu hủy vật liệu nổ công nghiệp national technical regulation on safety in the storage, transportation, use and disposal of indust

Ngày tải lên : 16/04/2014, 23:54

... nước theo trọng lượng 0209 1.1D 23 Trinitroanisol 0213 1.1D 24 Trinitrobenzen, khô hoặc ẩm không quá 30% nước theo trọng lượng 0214 1.1D 25 Axit trinitrobenzen, khô hoặc ẩm không quá 30% nước theo ... hơn 15% nước theo trọng lượng 0226 1.1D 32 Octolit (Octol), khô hoặc ẩm không quá 15% nước theo trọng lượng 0266 1.1D 33 Nitroguanidin (picrite), khô hoặc ẩm không quá 20% nước theo trọng lượng 0282 ... (hexotol), khô hoặc ẩm với không quá 15% nước theo trọng lượng 0118 1.1D 12 Manitol hexanitrat, ẩm hàm lượng nước hoặc hỗn hợp nước, rượu không nhỏ hơn 40% theo khối lượng (Kn) 0133 1.1D 13 Nitroglyxerin,...

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Chapter 8: The Operation of Batteries doc

Ngày tải lên : 05/07/2014, 06:20

... from the subscriber. In the early phase of the Ortsbatterie, the function of the telephone was dependent on the functionality of the battery at the subscriber’s facility. The transition to the ... dimension of the power supply of a location is the ‘‘concept of energy reserve’’ of the Deutsche Telekom. It includes commitments to the general concept and the dimension of the components of the power ... accommodation of the battery. Either the battery is installed in the pedestal part of the KVz cabinets (Figure 8.9), or the batteries, which are used for the remote power supply of several of such...

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The optimisation of grid designs for valve-regulated lead/acid batteries for hybrid electric vehicle applications pdf

Ngày tải lên : 05/07/2014, 20:21

... to quantify the evaluation. These were: (i) j mean , the mean current density between the grids. (ii)  j , the standard deviation of the current in the electrolyte. (iii) U max , the maximum ... from the calculated values by ∼5% and the sum of the deviations (positive and negative) was close to zero. Furthermore, the deviations were random rather than sys- tematic and as a result the ... the grid of 2 mm and 5 mm in the block. In the ﬁrst instance, an existing grid design was used for the simulation and the results were compared with the measurements made on an actual grid. The...

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The addition of red lead to ﬂat plate and tubular valve regulated miners cap lamp lead–acid batteries ppsx

Ngày tải lên : 05/07/2014, 21:20

... Ferg). peratures of such batteries in their application are often above 40 ◦ C. In the past, the service of such batteries included the replenishment of the lost water. The desire by the user of such batteries ... in tem- perature after the addition of the acid, most manufacturers add “chilled” acid to the batteries (about 5 ◦ C). Due to the size of the MCL batteries and the amount of active material in ... of the initial amounts of Pb 3 O 4 present in the cured material. Acknowledgment The authors thank Willard Batteries for their ﬁnancial con- tribution and for helping in the assembly of the batteries...