標(biāo)題: Titlebook: Anthropogenic Compounds; K. J. Bock,K. A. Daum,M. Zander Book 1982 Springer-Verlag Berlin Heidelberg 1982 chemistry.environment.environmen [打印本頁] 作者: 快樂 時間: 2025-3-21 18:34
書目名稱Anthropogenic Compounds影響因子(影響力)
作者: Affluence 時間: 2025-3-21 20:20
Book 1982ds and chemical industry produces about hundred and fifty million tons of synthetic chemicals annually. We ship billions of tons of oil per year and through mining operations and other geophysical modifications, large quantities of inorganic and organic materials are released from their natural depo作者: 使人煩燥 時間: 2025-3-22 02:57
Arsenic, Beryllium, Selenium and Vanadium,and vanadium is via the atmosphere and as lower environmental standards are imposed, more uses are found for each element, and more fossil fuels (source of V) are burned, the amounts added to the atmosphere will have more significance.作者: Chromatic 時間: 2025-3-22 05:32 作者: 昆蟲 時間: 2025-3-22 11:07
Book 1982reached as yet about the exact content and limits of this interdisciplinary discipline, there appears to be increasing interest in seeing environmental topics which are based on chemistry embodied in this subject. One of the first objectives of Environmental Chemistry must be the study of the enviro作者: 帶來 時間: 2025-3-22 14:39
https://doi.org/10.1007/978-3-662-25941-2many others. This Chapter discusses another class, the aliphatic C. and C. Halocarbons, which includes most of the halogenated products of the Organic Chemicals industry, which are of major commercial importance. (Table 1); it excludes all those containing Fluorine.作者: 輕打 時間: 2025-3-22 20:08 作者: COW 時間: 2025-3-22 23:03 作者: Anticoagulant 時間: 2025-3-23 04:59
1867-979X has been reached as yet about the exact content and limits of this interdisciplinary discipline, there appears to be increasing interest in seeing environmental topics which are based on chemistry embodied in this subject. One of the first objectives of Environmental Chemistry must be the study of 作者: DAMN 時間: 2025-3-23 07:11
C1 und C2 Halocarbons,many others. This Chapter discusses another class, the aliphatic C. and C. Halocarbons, which includes most of the halogenated products of the Organic Chemicals industry, which are of major commercial importance. (Table 1); it excludes all those containing Fluorine.作者: 虛度 時間: 2025-3-23 12:03
Volatile Aromatics,ns from underground deposits. The occurrence of these products in the environment is thus mainly or exclusively of man-made origin, as distinct from other hydrocarbons such as methane, terpenoids, polycyclic aromatics.作者: Hiatus 時間: 2025-3-23 14:03 作者: Immobilize 時間: 2025-3-23 18:01 作者: 極小量 時間: 2025-3-23 22:59 作者: hallow 時間: 2025-3-24 02:51
Lead, as those for any other pollutant. Because of the ease with which lead is mined and smelted, it was one of the first metals used by early man. Lead was used for glazing pottery, and making ornaments by the Egyptians in 7,000–5,000 BC. The Romans used lead pots for cooking, lead salts for sweeteners,作者: IST 時間: 2025-3-24 09:46
Arsenic, Beryllium, Selenium and Vanadium,m) have received a large share of researchers’ attention. The environmental chemistry of the transition metals, e.g., chromium, nickel, manganese, cobalt, copper, etc., has also been investigated principally because of their roles in metabolism, especially enzymatic processes. However, two non-metal作者: 異端邪說下 時間: 2025-3-24 13:58 作者: 生命 時間: 2025-3-24 15:49 作者: gimmick 時間: 2025-3-24 20:09
Volatile Aromatics,alene, 1-methyl-naphthalene, 2-methyl-naphthalene, 2,6-dimethyl-naphthalene, and 2,6diisopropyl naphthalene are the most important volatile aromatics of commercial significance. These compounds do not occur in the environment naturally except as constituents of petroleum which may seep into the ocea作者: 饒舌的人 時間: 2025-3-24 23:47
Surfactants,d urine. Natural cleaning agents, such as soapwort, horse chestnut, wood ash and the like, were used until the Middle Ages. In parallel, soap developed as a very ancient chemical product, from origins which go back to the Sumerians and to Egypt. In the Euphrates and Tigris area, clay tablets have be作者: EPT 時間: 2025-3-25 05:18
The Handbook of Environmental Chemistryhttp://image.papertrans.cn/a/image/158266.jpg作者: carotenoids 時間: 2025-3-25 09:12
Anthropogenic Compounds978-3-540-47028-1Series ISSN 1867-979X Series E-ISSN 1616-864X 作者: THE 時間: 2025-3-25 14:10 作者: Brain-Waves 時間: 2025-3-25 17:10 作者: 代替 時間: 2025-3-25 23:50 作者: 幼稚 時間: 2025-3-26 00:57 作者: 柏樹 時間: 2025-3-26 07:56
Die Biegelinien von Tragwerken,m) have received a large share of researchers’ attention. The environmental chemistry of the transition metals, e.g., chromium, nickel, manganese, cobalt, copper, etc., has also been investigated principally because of their roles in metabolism, especially enzymatic processes. However, two non-metal作者: 大方不好 時間: 2025-3-26 12:02 作者: Headstrong 時間: 2025-3-26 16:08 作者: Indict 時間: 2025-3-26 17:43 作者: 生命 時間: 2025-3-26 21:13 作者: Obverse 時間: 2025-3-27 02:57
Halogenated Aromatics, pressure groups than any other class of compound. Polychlorinated biphenyls (PCB) are by far the best known members of the class, but many other chlorinated products, and some brominated materials, have considerable commercial significance. Fluorine and iodine derivates are of little importance, and will not be considered.作者: 縱火 時間: 2025-3-27 08:33
10樓作者: 過去分詞 時間: 2025-3-27 12:21
10樓作者: triptans 時間: 2025-3-27 15:19
10樓作者: 壓倒 時間: 2025-3-27 19:16
10樓
