certain
发表于 2025-3-28 15:14:07
https://doi.org/10.1007/978-3-319-89914-5ther materials. The history of industrial chlorine manufacture is described by Purcell (1977), whose account is summarised here. Scheele is attributed with the discovery of chlorine in 1774 and it was his description of its bleaching properties that first led to a demand for chlorine sufficient to j
含糊
发表于 2025-3-28 19:10:30
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Orgasm
发表于 2025-3-29 01:11:52
Radu Velea,Ştefan Drăgan,Florina Gurzăuite, brought dramatic reductions in the prevalence of water-borne diseases (Bull..1990). Elemental chlorine rapidly became the most widely used disinfectant. Currently, water treatment accounts for 6% of chlorine production, or 2.9 million tonnes of 1996’s total global consumption of 48.8 million to
Phagocytes
发表于 2025-3-29 05:09:36
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斜谷
发表于 2025-3-29 09:12:26
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口诀
发表于 2025-3-29 14:42:49
Rym Salah-Tazdaït,Djaber Tazdaïtthese releases, however, is poor. Until comparatively recently, it was thought that emissions would dilute and disperse and that, consequently, only limited monitoring was necessary. These views are changing, and improvements in analytical techniques have enabled a far more detailed picture of the p
领导权
发表于 2025-3-29 18:53:00
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FECK
发表于 2025-3-29 22:03:17
Lecture Notes in Civil Engineeringics. Routes of exposure depend on the chemical(s) and organism(s) in question. While there will always be exceptions, broad generalisations can be made. Volatile compounds will be absorbed primarily through inhalation. Chemicals may be directly absorbed from the environment — for example, flatfish r
抛物线
发表于 2025-3-30 01:33:38
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注入
发表于 2025-3-30 04:51:22
K. Vismaya,K. Snehal,Bibhuti Bhusan Das(lindane and its isomers); cyclodienes and related compounds (e.g. chlordane, heptachlor, aldrin, endrin, dieldrin, endosulfan and isobenzan); toxaphene and related compounds; and mirex and chlordecone (also known as kepone). Examples drawn from each category are discussed below, together with the c