ܾϩõʣӶһδ˴ͳгΪϵĴƷ
¹˾1932ȡҺۺϷϩΪء(Igelit)Ժ1933̼̼ѧ˾ϵͳġ˲ء(BAKBLITE)˾ҺۺϷСƷΪάᡱ(ViNYILITE)
ϩԹҵʮԴ˥֮ơռĿǰ29%ϡĩϩ֬Լ3%ٶ¼ϲãƷϵصõĽƷּƺŵӣٽ;гؿԭԴ㡢칤ռƷáȼԡԼͻѧҩƷܷ졣ȼҵġȡĴȼƽžصáĿǰҪϩ˵һռ2030%ر60ʯͻķչΪϩҵṩ۵ϩԴǼע⣬ʹϩϳԭ·ߵתƷԼۺϼϵظ£ʹϩҵѸ͵ķչ
ڼɿϩ֬ҪIJн2%ʣҺ͵Ը3% 1.1.3 ϩƷĿӦü
ϩΪ֮ͨһ귢չdzѸ٣ۺ죬㷺ӦũҵҵճǰٷչĽҵʢҲƶйϩҵչϣûһҵľϩҵйӵһӦгٷչ̬ƵľչǰԭϺԴԲ֮ʣӭͷ֮ʱʱйľϩDzгѶԾһλйľϩ貵ǰ
ϩ֬㷺ϼӹҵģṤҵӹɽ߰ƤƬģܣܵƤƷߣҲӹʳƷװĤװУʳƷҩװƿԼӲܣƬľȡ
1 PVC ͲļӦ
ŷÿԼ150tPVC ܲ(Ҫˮ) PVC гԼռPVC ϵ60%Ϊǿڹܲĵ²ϡ¹յӦÿ¸ļӹʹҪԭϺ˲ϵǿȺͳͬʱҲɱˮŷŹܵо㷢ݹھ500 mmѹܷ棬ʽѻʽִеķӷﵽͬıѹҪֻһıںͨѹ˫ʽڹһ¼ǿȵ¿Լܲ
PVC ŴͲԼEVA PE ԼPVC һͲϣˡڹӸ췽棬ɽһԤȱĹӴѵľɹдȻùʹָΡѵľɹӿ450 mm ø칤ռӰװ㡢ܷԺá
2002 ŷPVC ͲΪ130t дԼһǿܸŴҪ;Ҷ²ԼͲĻʵͲģڽװ꼰춬ſԼЬģȡ
2 PVC Լ
ڸԷ棬PVC ֦PMMA ԼϩԣЩPVC Բгƽֲ¹PVC ֦20t/ aռŷλõһֹտɢϣϾмõľȷֲҿɴﵽϣľۺϸĸ߲ЧԼͲĵĸƷʡ
3 PVC רӦ
ӲĤռPVC ԭϵݶ KֵΪ5760ıƷ⣬ϩʹϩֲ˰װĤǿȣҲ˼ҾĤÿĽճҺPVCԼӿϵijι̣ھȶȣˮҵĹϣҲ˿ϸĩPVC ֳ֬߷ר⼰ĽṹΡPVC ֦ӲĤƷǿȣѹӹ̵ķá
ĤȷչKֵΪ70PVCƷƷڳ߷PVC ĤиõĻеǿȣǿԵEVA ϩPVC ֦PVC ƷܼǨƣͬҲĤȾԡ
2001 ꣬ŷ״PVC ֬ӹΪ60t òƷר;ΪذССײ㱣ᡢϩǽֽƽͼͿ㡢תתƷԼָ㲿
һϸijϸĩPVC רܼͨγͿϵĿ϶ȶĺ״ֺ֬״֬ɫȳΣͬʱڳPVC Ʒ
ҺPVC ²ƷĽ˷ݹ̣ͨݿרþϸ߰ǽֽԽһƳݲƷ䷽ߵͿϡ
Ժճȵ³⣬ͶϡͼУʹԼ30m PVC ϩӹǴϩӹĵʱ̵ļһߵ¶ȣһ滹߿ԣʹרõɢϡͼܼճȺ״֬
Һ״֬Ϳذб㣬Ŀʹˮұֵ
ȡµij߷רĥԣΪͿ㡣 1.1.4 ϩϵоۺ
ϩڳΪɫĩΪ1.3921.4ˮͣƾϩܼͪкܸߵĻѧȶԺõĽܡ
1.1 GB5761-93
ƽͺ ¶/ SG-1 482 ճ /ml/g 154144 143136 135127 126119 118107 10696 Kֵ ۺ϶/P ο; 7775 7473 7271 7069 6866 6463 6260 5955 18001650 16501500 15001350 12501150 11001000 950850 Ե ԵϣһƷ ԵϣũĤЬ һ㱡ĤܣǿӲ ӲƷӲܣͲ ƬƬӲ壬ά ƿƬܼ ϩ֬ SG-2 505 SG-2 530 SG-4 565 SG-5 580 SG-6 618 SG-7 655 9587 850750 SG-8 685 8673 750650 1.2 ϩVC
ϩϩ֬ԭϣƾǵʯϳɾϩĺϳϩĹΡ 1.2.1 ϩĺϳ
ϩȲȻµӳɵġ 1 Ӧ
CHCH+HClHgCl2CH2CHCl
+ 1248kJ/mol
ӦʵǷǾģ5Уб淴ӦΪƽΡ ɢ ҿ졢Ȼ̼ɢ
ɢ ȲȻ⾭̼ͨɢ
淴Ӧ ȲȻķӦӳɷӦϩ ɢ ϩ̼ͨɢ ɢ ϩ̼ɢ 2 ̿
Ļ̿һɵͻҷֵúӹƳɣ750950ˮ(ơյ)ͺ̿ڲĻӷ֣ʹγϸġѨͨ͡ˣ̿зdz˵ıõʪ̬ɲĿǰõĻ̿ÿ8001000m2ıһֳֵΪ̿ıȱ̿һʹ㷺ӦҺʵ̣жкķԼ塣
ڳǰɫĽᾧĩʽHgCl2271.52302档ڴ¶¹ֱ̬̬
ˮоһܽȣ¶ӣˮе(ˮ)úСֻռܽе0.1%ˮҺʵϲ磬˵ֻΪۼʣˮеⲻHg2+ӣصķʽУ
HgCl2???Cl?Hg??Cl?
ĩ(̿ʱ)ϩϳɷӦԣһڻ̿棬ߵʹԸ÷ӦĻԺѡԣΪֹûѧӦΪĴҵѡôȣ99%ԼΪԭϡ
֪һܸı仯ѧӦٶȶѧ仯Ҳܸı仯ѧӦƽʣпɽӦʱ෴ķӦٶȾͬЧȲȻϳϩķӦ˵100180淶ΧѧƽⳣǺܸߵģ˵¶¸÷Ӧﵽƽ⣬лøϩƷĿܡӦѧʵ֤ʵʱ÷Ӧ¶ȷΧʼ㣬Ļ̿ڷӦʱӦ̾ʹر٣ʱƽⳣǺܴģȲммһϩҲĴڸı˷Ӧ()ͷӦĻܣԴﵽٷӦЧ