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diisobutylene的音標(biāo)：diisobutylene的英式發(fā)音音標(biāo)為：[da?a?s?'b?t?li:n]diisobutylene的美式發(fā)音音標(biāo)為：[da?a?s?'b?t?lin]...
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The process comprises first oligomerizing isobutylene to diisobutylene using a sulfonic acid type ion exchange resin.所述的方法包括首先異丁烯用磺酸型離子交換樹脂低聚生成二聚異丁烯....
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n.異丁烯...
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n.二異丁烯...
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isobutylene的音標(biāo)：isobutylene的英式發(fā)音音標(biāo)為：[a?s??'bju:t?li:n]isobutylene的美式發(fā)音音標(biāo)為：[?a?s?'bjut?l?n]...
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Optionally, the purified diisobutylene may be hydrogenated to isooctane hydrogenation catalyst.任選的是, 可用加氫催化劑將純化的二聚異丁烯加氫生成異辛烷.The process comprises first oligomerizing isobutylene to diisobutylene using a sulfonic acid ty...