Chemical Raw Material Magnesium Hydroxide Fire Retardant
Nkọwapụta
| Magnesium Hydroxide | ||||||||
| Usoro ịdị ọcha dị elu | Ụlọ ọrụ mmepụta ihe | Ọkwa ọgwụ | ||||||
| Index | ZH-H2-1 | ZH-H2-2 | ZH-H3-1 | ZH-H5 | ZH-E6A | ZH-E6B | ZH-HUSPL | ZH-HUSPH |
| mg(OH) 2 ≥ (%) | 99 | 99 | 99 | 99 | 95-100.5 | 95-100.5 | ||
| MgO≥ (%) | 60 | 55 | ||||||
| Ca ≤ (%) | 0.05 | 0.05 | 0.05 | 0.05 | 2 | 3 | 1.5 | 1.5 |
| Mfu na mgbanye≥ (%) | 30 | 30 | 30 | 30 | 30-33 | 30-33 | 30-33 | 30-33 |
| Ihe na-adịghị edozi acid ≤ (%) | 0.1 | 0.1 | 0.1 | 0.1 | ||||
| Cl ≤ (%) | 0.6 | 0.6 | 0.6 | 0.6 | 0.05 | 0.05 | ||
| Mmiri ≤ (%) | 0.5 | 2 | 2 | |||||
| Fe ≤ (%) | 0.05 | 0.05 | 0.05 | 0.05 | 0.5 | |||
| SO4≤ (%) | 0.5 | 0.5 | 0.5 | 0.5 | ||||
| Ọcha ≥ (%) | 95 | 90 | 90 | |||||
| Nnu soluble ≤ (%) | 0.5 | 0.5 | ||||||
| nha D50≤ (um) | 2 | 3 | 4.5 | 40-60 | 3/4.5 | 4.5 | ||
| nha D100≤ (um) | 25 | |||||||
| Lead≤ (ppm) | 1.5 | 1.5 | ||||||
| Mpaghara elu akọwapụtara (m2/g) | 20 | 20 | ||||||
| Njupụta nnukwu (g/ml) | ≤0.4 | ≤0.4 | ≤0.4 | ≥0.6 | ≤0.5 | ≤0.5 | ≤0.4 | ≥0.4 |
Ngwa na Industrial
1. eriri ọkụ na-egbochi ọkụ halogen.
2. Plastics gbanwere.
3. Rubber.
4. Osisi plastic.
Ngwa mg(OH)2
Magnesium hydroxide bụ ezigbo ọkụ retardant maka rọba na ngwaahịa rọba.Dị ka ihe nchebe gburugburu ebe obibi, dị ka flue gas desulfurization gị n'ụlọnga, ọ nwere ike dochie alkali na wayo dị ka a neutralized gị n'ụlọnga na arọ metal adsorption gị n'ụlọnga maka acid mmiri mkpofu.Tụkwasị na nke ahụ, a pụkwara iji ya na ụlọ ọrụ ngwá electronic, nhazi nke ọgwụ na shuga, maka ihe mkpuchi na ịmepụta ngwaahịa nnu magnesium ndị ọzọ.A na-eji Magnesium hydroxide mee ihe dị ka ihe na-emepụta ihe na-ekpochapụ anwụrụ ọkụ.A na-eji ọtụtụ n'ime mkpochapụ anwụrụ ọkụ na usoro gypsum lime tupu 1970s.N'ihi mmetọ nke abụọ nke site -products na gburugburu ebe obibi, hydrogen ejirila ya kemgbe 1980s.Magnesium oxide usoro;mmiri mkpofu acidic;ngwakọta resin flame retardant, nke na-eji bromine, phosphorus, chlorine, na inorganic salts n'oge gara aga.Ejiri ọtụtụ ngwaahịa ndị a na ngwaahịa ndị a.Magnesium, tumadi n'ihi na magnesium hydroxide hydroxide na thermal plastic resin nwere ike ime ka akpịrị ịkpọ nkụ na ire ere dị elu karịa 350 Celsius.
Ọrụ na Ogo
The chemical mejupụtara nke anyị ngwaahịa, ha urughuru size nkesa, dị iche iche nke mkpuchi, na ọbụna mastery nke kristal udi nke anyị na ngwaahịa: ndị a niile parameters bụ isi ihe zuru okè arụmọrụ nke gị formulations.Emebere ntụ ntụ Magnesium hydroxide ka ọ rụọ ọrụ dị ka ihe na-egbochi ire ọkụ na mgbakwunye anwụrụ ọkụ, na-enweta nkwụghachi ọkụ dị elu, obere anwụrụ ọkụ na mmịnye gas na-egbu egbu na-enweghị emetụta akụrụngwa akụrụngwa.Nhazi ya kwụsiri ike na-enye ya ohere itinye ya na polymers na ntinye achọrọ na-enweghị mmetụta na-enweghị isi na njirimara arụmọrụ.Na kọntaktị na ọkụ, ọ decomposes dị ka mmeghachi omume endothermic, na-ahapụ gas diluent na okpomọkụ dị nso decomposition nke polymer.Ọ bụ ya mere anyị ji na-enye ngwaahịa dị iche iche maka ngwa a.Anyị ga-enwe obi ụtọ iduzi gị site na ọrụ na-aga nke ọma.
