These effects are antagonizeed by sodium sulfide.

这些效果被硫化钠中和了。

Objective To improve the method for separating sulfuret from wastewater.

目的改进废水中硫化物的分离方法。

Conclusions Phosphorus pentasulfide could cause damages to eyes of...

结论五硫化二磷对作业工人眼部有损伤。

An ingredient called “factice” is what does the erasing.

起擦除作用的那种成分叫做“硫化油胶”。

It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability.

它能与大气中的硫化物合成白色硫化锌而抑制初期着色。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄很多，并且含钴，在硫化物块体中成稠密的斑块。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫硫原生粒度较大,被认为是最易浮选的硫化铜物。

In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite.

相邻现续条分布的硫化物颗粒在热轧态诱导伪珠光体析出并分布。

No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.

溶于丙酮、苯、甲苯、二硫化碳、二氯乙烷，微溶于乙醇和乙醚，不易溶于水和汽油。

Effects of sulfuration metaboly of active ingredient in food were inquiried by tactic of nutritional genosome.

以营养基因体策略来探讨食物活性成分对人体硫化代谢作用之影响。

In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.

由于炼油厂装置的腐蚀主要是由原油中的硫化物和酸性介质所产生。

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍橡胶硫化促进剂2-巯基苯并噻唑的物理性质和主要的制备方法。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属硫化物、铈钙硅石是构成高炉渣的主要物。

Sodium thioantimoniate is used to make quinsulfide antimony and to clean the solution during zinc electrolytic deposition.

硫代锑酸钠主要用于制备五硫化锑以及在电解锌过程中清理溶剂以析出金属锌。

A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.

提出了新的螯合滴定法测定二硫化钼量,用以取代传统的重量法。

As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection.

甲基硫氨酯作为硫化铜选的特别有效的捕收剂,具有选择性好、捕收力强的特性。

Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

以二乙胺和二硫化碳为原料,经双氧水(275%)氧化,一步合成了四乙基秋兰姆化二硫。

2 Liquor ratio and alkali dosage: The technical parameters of sulphidity are also resulted from the experiment.

2液比、用碱量：硫化度的工艺参数也是根据实验得出数据。

The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,聚合磷硫酸对废水中硫化物、COD、悬浮物及浊度等均具有较佳的去除效率。

A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.

对3种不同取代基的秋兰姆类促进剂在天然橡胶中的硫化特性及物理性能进行了比较。

These effects are antagonizeed by sodium sulfide.

这些效果被化钠中和了。

Objective To improve the method for separating sulfuret from wastewater.

进废水中化物分离方法。

Conclusions Phosphorus pentasulfide could cause damages to eyes of...

结论五化二磷对作业工人眼部有损伤。

An ingredient called “factice” is what does the erasing.

起擦除作用那种成分叫做“化油”。

It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability.

它能与大气中化物合成白色化锌而抑制初期着色。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄铁矿很多，并且含钴，在化物块体中成稠密斑块。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫镍铁矿原生粒度较大,被认为是最易浮选化铜镍矿物。

In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite.

相邻呈现续条状分布化物颗粒在热轧状态诱导伪珠光体析出并呈带状分布。

No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.

溶于丙酮、苯、甲苯、二化碳、二氯乙烷，微溶于乙醇和乙醚，不易溶于水和汽油。

Effects of sulfuration metaboly of active ingredient in food were inquiried by tactic of nutritional genosome.

以营养基因体策略来探讨食物活性成分对人体化代谢作用之影响。

In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.

由于炼油厂装置腐蚀主要是由原油中化物和酸性介质所产生。

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍化促进剂2-巯基苯并噻唑物理性质和主要制备方法。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属化物、铈钙硅石是构成高炉渣主要矿物。

Sodium thioantimoniate is used to make quinsulfide antimony and to clean the solution during zinc electrolytic deposition.

代锑酸钠主要用于制备五化锑以及在电解锌过程中清理溶剂以析出金属锌。

A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.

提出了新螯合滴定法测定二化钼量,用以取代传统重量法。

As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection.

甲基氨酯作为化铜矿选矿特别有效捕收剂,具有选择性好、捕收力强特性。

Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

以二乙胺和二化碳为原料,经双氧水(275%)氧化,一步合成了四乙基秋兰姆化二。

2 Liquor ratio and alkali dosage: The technical parameters of sulphidity are also resulted from the experiment.

2液比、用碱量：化度工艺参数也是根据实验得出数据。

The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,聚合磷酸铁对废水中化物、COD、悬浮物及浊度等均具有较佳去除效率。

A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.

对3种不同取代基秋兰姆类促进剂在天然中化特性及物理性能进行了比较。

These effects are antagonizeed by sodium sulfide.

这些效果被硫化钠中和了。

Objective To improve the method for separating sulfuret from wastewater.

目的改进废水中硫化物的离方法。

Conclusions Phosphorus pentasulfide could cause damages to eyes of...

结论五硫化二磷对作业工人眼部有损伤。

An ingredient called “factice” is what does the erasing.

起擦除作用的那种叫做“硫化”。

It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability.

能与大气中的硫化物合白色硫化锌而抑制初期着色。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄铁矿很多，并且含钴，在硫化物块体中稠密的斑块。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫硫镍铁矿原生粒度较大,被认为是最易浮选的硫化铜镍矿物。

In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite.

相邻呈现续条状布的硫化物颗粒在热轧状态诱导伪珠光体析出并呈带状布。

No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.

溶于丙酮、苯、甲苯、二硫化碳、二氯乙烷，微溶于乙醇和乙醚，不易溶于水和汽。

Effects of sulfuration metaboly of active ingredient in food were inquiried by tactic of nutritional genosome.

以营养基因体策略来探讨食物活对人体硫化代谢作用之影响。

In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.

由于炼厂装置的腐蚀主要是由原中的硫化物和酸介质所产生。

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍橡硫化促进剂2-巯基苯并噻唑的物理质和主要的制备方法。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属硫化物、铈钙硅石是构高炉渣的主要矿物。

Sodium thioantimoniate is used to make quinsulfide antimony and to clean the solution during zinc electrolytic deposition.

硫代锑酸钠主要用于制备五硫化锑以及在电解锌过程中清理溶剂以析出金属锌。

A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.

提出了新的螯合滴定法测定二硫化钼量,用以取代传统的重量法。

As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection.

甲基硫氨酯作为硫化铜矿选矿的特别有效的捕收剂,具有选择好、捕收力强的特。

Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

以二乙胺和二硫化碳为原料,经双氧水(275%)氧化,一步合了四乙基秋兰姆化二硫。

2 Liquor ratio and alkali dosage: The technical parameters of sulphidity are also resulted from the experiment.

2液比、用碱量：硫化度的工艺参数也是根据实验得出数据。

The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,聚合磷硫酸铁对废水中硫化物、COD、悬浮物及浊度等均具有较佳的去除效率。

A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.

对3种不同取代基的秋兰姆类促进剂在天然橡中的硫化特及物理能进行了比较。

These effects are antagonizeed by sodium sulfide.

这些效果被硫钠中了。

Objective To improve the method for separating sulfuret from wastewater.

目的改进废水中硫的分法。

Conclusions Phosphorus pentasulfide could cause damages to eyes of...

结论五硫二磷对作业工人眼部有损伤。

An ingredient called “factice” is what does the erasing.

起擦除作用的那种成分叫做“硫油胶”。

It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability.

它能与大气中的硫合成白色硫锌而抑制初期着色。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄铁矿很多，并且含钴，在硫块体中成稠密的斑块。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫硫镍铁矿原生粒度较大,被认为是最易浮选的硫铜镍矿。

In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite.

相邻呈现续条状分布的硫颗粒在热轧状态诱导伪珠光体析出并呈带状分布。

No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.

溶于丙酮、苯、甲苯、二硫碳、二氯乙烷，微溶于乙醇乙醚，不易溶于水汽油。

Effects of sulfuration metaboly of active ingredient in food were inquiried by tactic of nutritional genosome.

以营养基因体策略来探讨食活性成分对人体硫代谢作用之影响。

In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.

由于炼油厂装置的腐蚀主要是由原油中的硫酸性介质所产生。

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍橡胶硫促进剂2-巯基苯并噻唑的理性质主要的制备法。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属硫、铈钙硅石是构成高炉渣的主要矿。

Sodium thioantimoniate is used to make quinsulfide antimony and to clean the solution during zinc electrolytic deposition.

硫代锑酸钠主要用于制备五硫锑以及在电解锌过程中清理溶剂以析出金属锌。

A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.

提出了新的螯合滴定法测定二硫钼量,用以取代传统的重量法。

As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection.

甲基硫氨酯作为硫铜矿选矿的特别有效的捕收剂,具有选择性好、捕收力强的特性。

Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

以二乙胺二硫碳为原料,经双氧水(275%)氧,一步合成了四乙基秋兰姆二硫。

2 Liquor ratio and alkali dosage: The technical parameters of sulphidity are also resulted from the experiment.

2液比、用碱量：硫度的工艺参数也是根据实验得出数据。

The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,聚合磷硫酸铁对废水中硫、COD、悬浮及浊度等均具有较佳的去除效率。

A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.

对3种不同取代基的秋兰姆类促进剂在天然橡胶中的硫特性及理性能进行了比较。

These effects are antagonizeed by sodium sulfide.

这些效果被硫化钠和了。

Objective To improve the method for separating sulfuret from wastewater.

目的改进废水硫化物的分离方法。

Conclusions Phosphorus pentasulfide could cause damages to eyes of...

结论五硫化二磷对作业工人眼部有损伤。

An ingredient called “factice” is what does the erasing.

起擦除作用的那种分叫做“硫化油胶”。

It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability.

它能与大气的硫化物合白色硫化锌而抑制初期着色。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄铁矿很多，并且含钴，在硫化物块体密的斑块。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫硫镍铁矿原生粒度较大,被认为是最易浮选的硫化铜镍矿物。

In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite.

相邻呈现续条状分布的硫化物颗粒在热轧状态诱导伪珠光体析出并呈带状分布。

No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.

溶于丙酮、、、二硫化碳、二氯乙烷，微溶于乙醇和乙醚，不易溶于水和汽油。

Effects of sulfuration metaboly of active ingredient in food were inquiried by tactic of nutritional genosome.

以营养基因体策略来探讨食物活性分对人体硫化代谢作用之影响。

In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.

由于炼油厂装置的腐蚀主要是由原油的硫化物和酸性介质所产生。

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍橡胶硫化促进剂2-巯基并噻唑的物理性质和主要的制备方法。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属硫化物、铈钙硅石是构高炉渣的主要矿物。

Sodium thioantimoniate is used to make quinsulfide antimony and to clean the solution during zinc electrolytic deposition.

硫代锑酸钠主要用于制备五硫化锑以及在电解锌过程清理溶剂以析出金属锌。

A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.

提出了新的螯合滴定法测定二硫化钼量,用以取代传统的重量法。

As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection.

基硫氨酯作为硫化铜矿选矿的特别有效的捕收剂,具有选择性好、捕收力强的特性。

Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

以二乙胺和二硫化碳为原料,经双氧水(275%)氧化,一步合了四乙基秋兰姆化二硫。

2 Liquor ratio and alkali dosage: The technical parameters of sulphidity are also resulted from the experiment.

2液比、用碱量：硫化度的工艺参数也是根据实验得出数据。

The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,聚合磷硫酸铁对废水硫化物、COD、悬浮物及浊度等均具有较佳的去除效率。

A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.

对3种不同取代基的秋兰姆类促进剂在天然橡胶的硫化特性及物理性能进行了比较。

These effects are antagonizeed by sodium sulfide.

这些效果被钠中和。

Objective To improve the method for separating sulfuret from wastewater.

改进废水中物分离方法。

Conclusions Phosphorus pentasulfide could cause damages to eyes of...

结论五二磷对作业工人眼部有损伤。

An ingredient called “factice” is what does the erasing.

起擦除作用那种成分叫做“油”。

It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability.

它能与大气中物合成白色锌而抑制初期着色。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄铁矿很多，并且含钴，在物块体中成稠密斑块。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫镍铁矿原生粒度较大,被认为是最易浮选铜镍矿物。

In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite.

相邻呈现续条状分布物颗粒在热轧状态诱导伪珠光体析出并呈带状分布。

No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.

溶于丙酮、苯、甲苯、二碳、二氯乙烷，微溶于乙醇和乙醚，不易溶于水和汽油。

Effects of sulfuration metaboly of active ingredient in food were inquiried by tactic of nutritional genosome.

以营养基因体策略来探讨食物活性成分对人体代谢作用之影响。

In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.

由于炼油厂装置腐蚀主要是由原油中物和酸性介质所产生。

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍橡促进剂2-巯基苯并噻唑物理性质和主要制备方法。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属物、铈钙硅石是构成高炉渣主要矿物。

Sodium thioantimoniate is used to make quinsulfide antimony and to clean the solution during zinc electrolytic deposition.

代锑酸钠主要用于制备五锑以及在电解锌过程中清理溶剂以析出金属锌。

A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.

提出新螯合滴定法测定二钼量,用以取代传统重量法。

As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection.

甲基氨酯作为铜矿选矿特别有效捕收剂,具有选择性好、捕收力强特性。

Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

以二乙胺和二碳为原料,经双氧水(275%)氧,一步合成四乙基秋兰姆二。

2 Liquor ratio and alkali dosage: The technical parameters of sulphidity are also resulted from the experiment.

2液比、用碱量：度工艺参数也是根据实验得出数据。

The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,聚合磷酸铁对废水中物、COD、悬浮物及浊度等均具有较佳去除效率。

A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.

对3种不同取代基秋兰姆类促进剂在天然橡中特性及物理性能进行比较。

These effects are antagonizeed by sodium sulfide.

这些效果被硫钠中和了。

Objective To improve the method for separating sulfuret from wastewater.

目改进废水中硫物分离方法。

Conclusions Phosphorus pentasulfide could cause damages to eyes of...

结论五硫二磷对作业人眼部有损伤。

An ingredient called “factice” is what does the erasing.

起擦除作用那种成分叫做“硫油胶”。

It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability.

它能与大气中硫物合成白色硫锌而抑制初期着色。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄铁矿很多，并且含钴，在硫物块体中成稠密斑块。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫硫镍铁矿原生粒度较大,被认为是最易浮选硫铜镍矿物。

In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite.

相邻呈现续条状分布硫物颗粒在热轧状态诱导伪珠光体析出并呈带状分布。

No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.

溶于丙酮、苯、甲苯、二硫碳、二氯乙烷，微溶于乙醇和乙醚，不易溶于水和汽油。

Effects of sulfuration metaboly of active ingredient in food were inquiried by tactic of nutritional genosome.

以营养基因体策略来探讨食物活性成分对人体硫代谢作用之影响。

In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.

由于炼油厂装置腐蚀是由原油中硫物和酸性介质所产生。

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍橡胶硫促进剂2-巯基苯并噻唑物理性质和制备方法。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属硫物、铈钙硅石是构成高炉渣矿物。

Sodium thioantimoniate is used to make quinsulfide antimony and to clean the solution during zinc electrolytic deposition.

硫代锑酸钠用于制备五硫锑以及在电解锌过程中清理溶剂以析出金属锌。

A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.

提出了新螯合滴定法测定二硫钼量,用以取代传统重量法。

As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection.

甲基硫氨酯作为硫铜矿选矿特别有效捕收剂,具有选择性好、捕收力强特性。

Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

以二乙胺和二硫碳为原料,经双氧水(275%)氧,一步合成了四乙基秋兰姆二硫。

2 Liquor ratio and alkali dosage: The technical parameters of sulphidity are also resulted from the experiment.

2液比、用碱量：硫度艺参数也是根据实验得出数据。

The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,聚合磷硫酸铁对废水中硫物、COD、悬浮物及浊度等均具有较佳去除效率。

A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.

对3种不同取代基秋兰姆类促进剂在天然橡胶中硫特性及物理性能进行了比较。

These effects are antagonizeed by sodium sulfide.

这些效果被硫化钠中和了。

Objective To improve the method for separating sulfuret from wastewater.

目的改进废水中硫化物的分离方法。

Conclusions Phosphorus pentasulfide could cause damages to eyes of...

结论五硫化二磷对作业工人眼部有损伤。

An ingredient called “factice” is what does the erasing.

起擦除作用的那种成分叫做“硫化油胶”。

It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability.

它能与大气中的硫化物合成白色硫化锌而抑着色。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄铁矿很多，并且含钴，在硫化物块体中成稠密的斑块。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫硫镍铁矿原生粒度较大,被认为是最浮选的硫化铜镍矿物。

In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite.

相邻呈现续条状分布的硫化物颗粒在热轧状态诱导伪珠光体析出并呈带状分布。

No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.

丙酮、苯、甲苯、二硫化碳、二氯乙烷，微乙醇和乙醚，不水和汽油。

Effects of sulfuration metaboly of active ingredient in food were inquiried by tactic of nutritional genosome.

以营养基因体策略来探讨食物活性成分对人体硫化代谢作用之影响。

In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.

由炼油厂装置的腐蚀主要是由原油中的硫化物和酸性介质所产生。

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍橡胶硫化促进剂2-巯基苯并噻唑的物理性质和主要的备方法。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属硫化物、铈钙硅石是构成高炉渣的主要矿物。

Sodium thioantimoniate is used to make quinsulfide antimony and to clean the solution during zinc electrolytic deposition.

硫代锑酸钠主要用备五硫化锑以及在电解锌过程中清理剂以析出金属锌。

A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.

提出了新的螯合滴定法测定二硫化钼量,用以取代传统的重量法。

As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection.

甲基硫氨酯作为硫化铜矿选矿的特别有效的捕收剂,具有选择性好、捕收力强的特性。

Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

以二乙胺和二硫化碳为原料,经双氧水(275%)氧化,一步合成了四乙基秋兰姆化二硫。

2 Liquor ratio and alkali dosage: The technical parameters of sulphidity are also resulted from the experiment.

2液比、用碱量：硫化度的工艺参数也是根据实验得出数据。

The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,聚合磷硫酸铁对废水中硫化物、COD、悬浮物及浊度等均具有较佳的去除效率。

A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.

对3种不同取代基的秋兰姆类促进剂在天然橡胶中的硫化特性及物理性能进行了比较。

These effects are antagonizeed by sodium sulfide.

这些效果被硫化钠中和了。

Objective To improve the method for separating sulfuret from wastewater.

目的改进废水中硫化物的分离方法。

Conclusions Phosphorus pentasulfide could cause damages to eyes of...

结论五硫化二磷对作业工人眼部有损伤。

An ingredient called “factice” is what does the erasing.

起擦除作用的那种成分叫做“硫化油胶”。

It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability.

它能与大气中的硫化物合成白色硫化锌而抑制色。

Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.

黄铁矿很多，并且含钴，在硫化物块体中成稠密的斑块。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫硫镍铁矿原生粒度较大,被认为是最浮选的硫化铜镍矿物。

In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite.

相邻呈现续条状分布的硫化物颗粒在热轧状态诱导伪珠光体析出并呈带状分布。

No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.

于丙酮、苯、甲苯、二硫化碳、二氯乙烷，微于乙醇和乙醚，于水和汽油。

Effects of sulfuration metaboly of active ingredient in food were inquiried by tactic of nutritional genosome.

以营养基因体策略来探讨食物活性成分对人体硫化代谢作用之影响。

In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.

由于炼油厂装置的腐蚀主要是由原油中的硫化物和酸性介质所产生。

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍橡胶硫化促进剂2-巯基苯并噻唑的物理性质和主要的制备方法。

The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.

黄长石、枪晶石、二价金属硫化物、铈钙硅石是构成高炉渣的主要矿物。

Sodium thioantimoniate is used to make quinsulfide antimony and to clean the solution during zinc electrolytic deposition.

硫代锑酸钠主要用于制备五硫化锑以及在电解锌过程中清理剂以析出金属锌。

A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.

提出了新的螯合滴定法测定二硫化钼量,用以取代传统的重量法。

As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection.

甲基硫氨酯作为硫化铜矿选矿的特别有效的捕收剂,具有选择性好、捕收力强的特性。

Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.

以二乙胺和二硫化碳为原料,经双氧水(275%)氧化,一步合成了四乙基秋兰姆化二硫。

2 Liquor ratio and alkali dosage: The technical parameters of sulphidity are also resulted from the experiment.

2液比、用碱量：硫化度的工艺参数也是根据实验得出数据。

The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.

结果表明,聚合磷硫酸铁对废水中硫化物、COD、悬浮物及浊度等均具有较佳的去除效率。

A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.

对3种同取代基的秋兰姆类促进剂在天然橡胶中的硫化特性及物理性能进行了比较。